Form990-PF

Department of the Treasury
Internal Revenue Service

Return of Private Foundation
or Section 4947(a)(1) Trust Treated as Private Foundation
right arrowDo not enter social security numbers on this form as it may be made public.
right arrowGo to www.irs.gov/Form990PF for instructions and the latest information.
OMB No. 1545-0047
2024
Open to Public Inspection
For calendar year 2024, or tax year beginning 01-01-2024 , and ending 12-31-2024
Name of foundation
RK MELLON FAMILY FOUNDATION
 
Number and street (or P.O. box number if mail is not delivered to street address)PO BOX 945
  Room/suite
City or town, state or province, country, and ZIP or foreign postal code
LIGONIER, PA15658
A Employer identification number

25-1356145
B Telephone number (see instructions)

(724) 238-1820
C right arrow
G Check all that apply:

D 1. Foreign organizations, check here............. right arrow
2. Foreign organizations meeting the 85%
test, check here and attach computation ... right arrow
E right arrow
H Check type of organization:
F right arrow
I Fair market value of all assets at end
of year (from Part II, col. (c),
line 16)right arrow$62,584,306J Accounting method:
 
(Part I, column (d) must be on cash basis.)
Part I Analysis of Revenue and Expenses (The total of amounts in columns (b), (c), and (d) may not necessarily equal the amounts in column (a) (see instructions).) (a) Revenue and
expenses per
books 		(b) Net investment
income 		(c) Adjusted net
income 		(d) Disbursements
for charitable
purposes
(cash basis only)
Revenue 1 Contributions, gifts, grants, etc., received (attach schedule)  
2 Check right arrow.............
3 Interest on savings and temporary cash investments 244,092 242,892  
4 Dividends and interest from securities... 1,231,976 363,755  
5a Gross rents............      
b Net rental income or (loss)  
6a Net gain or (loss) from sale of assets not on line 10 2,633,994
b Gross sales price for all assets on line 6a 4,630,216
7 Capital gain net income (from Part IV, line 2)... 3,300,880
8 Net short-term capital gain.........  
9 Income modifications...........  
10a Gross sales less returns and allowances  
b Less: Cost of goods sold....  
c Gross profit or (loss) (attach schedule).....    
11 Other income (attach schedule)....... Click to see attachment
List of Attached Documents:
// Content
649,066 527,406  
12 Total. Add lines 1 through 11........ 4,759,128 4,434,933  
Operating and Administrative Expenses 13 Compensation of officers, directors, trustees, etc. 158,892 91,447   67,445
14 Other employee salaries and wages...... 124,564 21,429   103,135
15 Pension plans, employee benefits....... 113,682 34,388   79,295
16a Legal fees (attach schedule).........        
b Accounting fees (attach schedule)....... Click to see attachment
List of Attached Documents:
// Content
116,232 16,379   69,948
c Other professional fees (attach schedule).... Click to see attachment
List of Attached Documents:
// Content
61,697 61,697   0
17 Interest...............        
18 Taxes (attach schedule) (see instructions)... Click to see attachment
List of Attached Documents:
// Content
20,195 13,557   0
19 Depreciation (attach schedule) and depletion...      
20 Occupancy.............. 33,881 0   33,881
21 Travel, conferences, and meetings.......        
22 Printing and publications.......... 613 0   613
23 Other expenses (attach schedule)....... Click to see attachment
List of Attached Documents:
// Content
62,676 16,948   45,728
24 Total operating and administrative expenses.
Add lines 13 through 23.......... 692,432 255,845   400,045
25 Contributions, gifts, grants paid....... 2,844,000 2,692,500
26 Total expenses and disbursements. Add lines 24 and 25 3,536,432 255,845   3,092,545
27 Subtract line 26 from line 12:
a Excess of revenue over expenses and disbursements 1,222,696
b Net investment income (if negative, enter -0-) 4,179,088
c Adjusted net income (if negative, enter -0-)...  
For Paperwork Reduction Act Notice, see instructions.
Cat. No. 11289X Form 990-PF (2024)
Form 990-PF (2024)
Page 2
Part II Balance Sheets Attached schedules and amounts in the description column
should be for end-of-year amounts only. (See instructions.) 		Beginning of year End of year
(a) Book Value (b) Book Value (c) Fair Market Value
Assets 1 Cash—non-interest-bearing.............      
2 Savings and temporary cash investments......... 990,563 1,187,405 1,187,405
3 Accounts receivable right arrow  
Less: allowance for doubtful accounts right arrow        
4 Pledges receivable right arrow  
Less: allowance for doubtful accounts right arrow        
5 Grants receivable.................      
6 Receivables due from officers, directors, trustees, and other
disqualified persons (attach schedule) (see instructions).....      
7 Other notes and loans receivable (attach schedule) right arrow  
Less: allowance for doubtful accounts right arrow        
8 Inventories for sale or use..............      
9 Prepaid expenses and deferred charges..........      
10a Investments—U.S. and state government obligations (attach schedule)      
b Investments—corporate stock (attach schedule).......      
c Investments—corporate bonds (attach schedule).......      
11 Investments—land, buildings, and equipment: basis right arrow  
Less: accumulated depreciation (attach schedule) right arrow        
12 Investments—mortgage loans.............      
13 Investments—other (attach schedule).......... 34,715,951 Click to see attachment
List of Attached Documents:
// Content
35,976,459 		61,396,901
14 Land, buildings, and equipment: basis right arrow  
Less: accumulated depreciation (attach schedule) right arrow        
15 Other assets (describe right arrow)      
16 Total assets (to be completed by all filers—see the
instructions. Also, see page 1, item I) 35,706,514 37,163,864 62,584,306
Liabilities 17 Accounts payable and accrued expenses..........    
18 Grants payable................. 371,000 597,500
19 Deferred revenue.................    
20 Loans from officers, directors, trustees, and other disqualified persons    
21 Mortgages and other notes payable (attach schedule)......    
22 Other liabilities (describe right arrow) Click to see attachment
List of Attached Documents:
// Content
358,691 		Click to see attachment
List of Attached Documents:
// Content
366,845
23 Total liabilities (add lines 17 through 22)......... 729,691 964,345
Net Assets or Fund Balances Foundations that follow FASB ASC 958, check here right arrow
and complete lines 24, 25, 29 and 30.
24 Net assets without donor restrictions........... 34,976,823 36,199,519
25 Net assets with donor restrictions............    
Foundations that do not follow FASB ASC 958, check here right arrow
and complete lines 26 through 30.
26 Capital stock, trust principal, or current funds........    
27 Paid-in or capital surplus, or land, bldg., and equipment fund    
28 Retained earnings, accumulated income, endowment, or other funds    
29 Total net assets or fund balances (see instructions)..... 34,976,823 36,199,519
30 Total liabilities and net assets/fund balances (see instructions). 35,706,514 37,163,864
Part III
Analysis of Changes in Net Assets or Fund Balances
1
Total net assets or fund balances at beginning of year—Part II, column (a), line 29 (must agree with end-of-year figure reported on prior year’s return) ...............
1
34,976,823
2
Enter amount from Part I, line 27a .....................
2
1,222,696
3
Other increases not included in line 2 (itemize) right arrow
3
0
4
Add lines 1, 2, and 3 ..........................
4
36,199,519
5
Decreases not included in line 2 (itemize) right arrow
5
0
6
Total net assets or fund balances at end of year (line 4 minus line 5)—Part II, column (b), line 29 .
6
36,199,519
Form 990-PF (2024)
Form 990-PF (2024)
Page 3
Part IV
Capital Gains and Losses for Tax on Investment Income
(a) List and describe the kind(s) of property sold (e.g., real estate,
2-story brick warehouse; or common stock, 200 shs. MLC Co.)		 (b)
How acquired
P—Purchase
D—Donation 		(c)
Date acquired
(mo., day, yr.) 		(d)
Date sold
(mo., day, yr.)
1 a CAPITAL GAIN DISTRIBUTIONS P    
b PUBLICLY TRADED SECURITIES P    
c GAIN FROM DISPOSITION OF PARTNERSHIP INVESTMENTS P 2024-01-01 2024-12-31
d GAIN FROM PARTNERSHIP INVESTMENTS P 2024-01-01 2024-12-31
e
(e)
Gross sales price 		(f)
Depreciation allowed
(or allowable) 		(g)
Cost or other basis
plus expense of sale 		(h)
Gain or (loss)
(e) plus (f) minus (g)
a 416,454     416,454
b 4,213,762   2,815,527 1,398,235
c       35,452
d       1,450,739
e
Complete only for assets showing gain in column (h) and owned by the foundation on 12/31/69 (l)
Gains (Col. (h) gain minus
col. (k), but not less than -0-) or
Losses (from col.(h))
(i)
F.M.V. as of 12/31/69 		(j)
Adjusted basis
as of 12/31/69 		(k)
Excess of col. (i)
over col. (j), if any
a       416,454
b       1,398,235
c       35,452
d       1,450,739
e
2 Capital gain net income or (net capital loss) Bracket If gain, also enter in Part I, line 7
If (loss), enter -0- in Part I, line 7		 Bracket 2 3,300,880
3 Net short-term capital gain or (loss) as defined in sections 1222(5) and (6):
If gain, also enter in Part I, line 8, column (c) (see instructions). If (loss), enter -0-
in Part I, line 8 ................... 		Bracket 3  
Part V
Excise Tax Based on Investment Income (Section 4940(a), 4940(b), 4940(e), or 4948—see instructions)
1a Exempt operating foundations described in section 4940(d)(2), check here right arrow and enter “N/A" on line 1. Bracket for line 1a
Date of ruling or determination letter:   (attach copy of letter if necessary–see instructions) 1 58,089
b All other domestic foundations enter 1.39% (0.0139) of line 27b. Exempt foreign organizations enter 4% (0.04) of Part I, line 12, col. (b)
2 Tax under section 511 (domestic section 4947(a)(1) trusts and taxable foundations only. Others enter -0-) 2 0
3 Add lines 1 and 2........................... 3 58,089
4 Subtitle A (income) tax (domestic section 4947(a)(1) trusts and taxable foundations only. Others enter -0-) 4 0
5 Tax based on investment income. Subtract line 4 from line 3. If zero or less, enter -0- ..... 5 58,089
6 Credits/Payments:
a 2024 estimated tax payments and 2023 overpayment credited to 2024 6a 55,000
b Exempt foreign organizations—tax withheld at source...... 6b 0
c Tax paid with application for extension of time to file (Form 8868)... 6c 32,000
d Backup withholding erroneously withheld .......... 6d 0
7 Total credits and payments. Add lines 6a through 6d.............. 7 87,000
8 Enter any penalty for underpayment of estimated tax. Check here if Form 2220 is attached. Click to see attachment
List of Attached Documents:
// Content
8 0
9 Tax due. If the total of lines 5 and 8 is more than line 7, enter amount owed.......right arrow 9  
10 Overpayment. If line 7 is more than the total of lines 5 and 8, enter the amount overpaid...right arrow 10 28,911
11 Enter the amount of line 10 to be: Credited to 2025 estimated taxright arrow28,911 Refundedright arrow 11 0
Form 990-PF (2024)
Form 990-PF (2024)
Page 4
Part VI-A
Statements Regarding Activities
1a
During the tax year, did the foundation attempt to influence any national, state, or local legislation or did
Yes
No
it participate or intervene in any political campaign? ....................
1a
 
No
b
Did it spend more than $100 during the year (either directly or indirectly) for political purposes? See the instructions
for the definition.................................
1b
 
No
If the answer is "Yes" to 1a or 1b, attach a detailed description of the activities and copies of any materials
published or distributed by the foundation in connection with the activities.
c
Did the foundation file Form 1120-POL for this year?.....................
1c
 
No
d
Enter the amount (if any) of tax on political expenditures (section 4955) imposed during the year:
(1) On the foundation. right arrow$ 0(2) On foundation managers.right arrow$ 0
e
Enter the reimbursement (if any) paid by the foundation during the year for political expenditure tax imposed
on foundation managers.right arrow$ 0
2
Has the foundation engaged in any activities that have not previously been reported to the IRS?.......
2
 
No
If "Yes," attach a detailed description of the activities.
3
Has the foundation made any changes, not previously reported to the IRS, in its governing instrument, articles
of incorporation, or bylaws, or other similar instruments? If "Yes," attach a conformed copy of the changesClick to see attachment
List of Attached Documents:
// Content
....
3
Yes
 
4a
Did the foundation have unrelated business gross income of $1,000 or more during the year?.........
4a
Yes
 
b
If "Yes," has it filed a tax return on Form 990-T for this year?...................
4b
Yes
 
5
Was there a liquidation, termination, dissolution, or substantial contraction during the year?.........
5
 
No
If "Yes," attach the statement required by General Instruction T.
6
Are the requirements of section 508(e) (relating to sections 4941 through 4945) satisfied either:
round bullet By language in the governing instrument, or
round bullet By state legislation that effectively amends the governing instrument so that no mandatory directions
that conflict with the state law remain in the governing instrument? ................
6
Yes
 
7
Did the foundation have at least $5,000 in assets at any time during the year? If "Yes," complete Part II, col. (c),
and Part XIV..................................
7
Yes
 
8a
Enter the states to which the foundation reports or with which it is registered (see instructions)
right arrowPA
b
If the answer is "Yes" to line 7, has the foundation furnished a copy of Form 990-PF to the Attorney
General (or designate) of each state as required by General Instruction G? If "No," attach explanation .
8b
Yes
 
9
Is the foundation claiming status as a private operating foundation within the meaning of section 4942(j)(3)
or 4942(j)(5) for calendar year 2024 or the taxable year beginning in 2024? See the instructions for Part XIII.
If "Yes," complete Part XIII .............................
9
 
No
10
Did any persons become substantial contributors during the tax year? If "Yes," attach a schedule listing their names
and addresses. ...............................
10
 
No
11
At any time during the year, did the foundation, directly or indirectly, own a controlled entity within the
meaning of section 512(b)(13)? If "Yes," attach schedule. See instructions .............
11
Yes
 
12
Did the foundation make a distribution to a donor advised fund over which the foundation or a disqualified person had
advisory privileges? If "Yes," attach statement. See instructions.................
12
 
No
13
Did the foundation comply with the public inspection requirements for its annual returns and exemption application?
13
Yes
 
Website addressright arrowN/A
14
The books are in care ofright arrowPAUL A HANNAH Telephone no.right arrow (724) 238-1820

Located atright arrow2897 ROUTE 381LIGONIERPA ZIP+4right arrow15658
15
Section 4947(a)(1) nonexempt charitable trusts filing Form 990-PF in lieu of Form 1041 —check here .........right arrow
and enter the amount of tax-exempt interest received or accrued during the year ........right arrow
15
 
16 At any time during calendar year 2024, did the foundation have an interest in or a signature or other authority over YesNo
a bank, securities, or other financial account in a foreign country? .................
16   No
See the instructions for exceptions and filing requirements for FinCEN Form 114. If "Yes", enter the name of the foreign
country right arrow
Form 990-PF (2024)
Form 990-PF (2024)
Page 5
Part VI-B
Statements Regarding Activities for Which Form 4720 May Be Required
File Form 4720 if any item is checked in the "Yes" column, unless an exception applies.
Yes
No
1a
During the year did the foundation (either directly or indirectly):
(1) Engage in the sale or exchange, or leasing of property with a disqualified person? ...........
1a(1)
 
No
(2) Borrow money from, lend money to, or otherwise extend credit to (or accept it from)
a disqualified person? ..............................
1a(2)
 
No
(3) Furnish goods, services, or facilities to (or accept them from) a disqualified person? ...........
1a(3)
Yes
 
(4) Pay compensation to, or pay or reimburse the expenses of, a disqualified person? ............
1a(4)
Yes
 
(5) Transfer any income or assets to a disqualified person (or make any of either available
for the benefit or use of a disqualified person)? ......................
1a(5)
 
No
(6) Agree to pay money or property to a government official? (Exception. Check "No"
if the foundation agreed to make a grant to or to employ the official for a period
after termination of government service, if terminating within 90 days.) ...............
1a(6)
 
No
b
If any answer is "Yes" to 1a(1)–(6), did any of the acts fail to qualify under the exceptions described in Regulations
section 53.4941(d)-3 or in a current notice regarding disaster assistance? See instructions ..........
1b
 
No
c
Organizations relying on a current notice regarding disaster assistance check here ........right arrow
d
Did the foundation engage in a prior year in any of the acts described in 1a, other than excepted acts,
that were not corrected before the first day of the tax year beginning in 2024? .............
1d
 
No
2
Taxes on failure to distribute income (section 4942) (does not apply for years the foundation was a private
operating foundation defined in section 4942(j)(3) or 4942(j)(5)):
a
At the end of tax year 2024, did the foundation have any undistributed income (Part XII, lines 6d
and 6e) for tax year(s) beginning before 2024?....................
2a
 
No
If "Yes," list the years right arrow20, 20, 20, 20
b
Are there any years listed in 2a for which the foundation is not applying the provisions of section 4942(a)(2)
(relating to incorrect valuation of assets) to the year’s undistributed income? (If applying section 4942(a)(2)
to all years listed, answer "No" and attach statement—see instructions.) ..............
2b
 
 
c
If the provisions of section 4942(a)(2) are being applied to any of the years listed in 2a, list the years here.
right arrow20, 20, 20, 20
3a
Did the foundation hold more than a 2% direct or indirect interest in any business enterprise at
any time during the year? ..............................
3a
 
No
b
If "Yes," did it have excess business holdings in 2024 as a result of (1) any purchase by the foundation
or disqualified persons after May 26, 1969; (2) the lapse of the 5-year period (or longer period approved
by the Commissioner under section 4943(c)(7)) to dispose of holdings acquired by gift or bequest; or (3)
the lapse of the 10-, 15-, or 20-year first phase holding period? (Use Schedule C, Form 4720, to determine
if the foundation had excess business holdings in 2024.) .....................
3b
 
 
4a
Did the foundation invest during the year any amount in a manner that would jeopardize its charitable purposes?
4a
 
No
b
Did the foundation make any investment in a prior year (but after December 31, 1969) that could jeopardize its
charitable purpose that had not been removed from jeopardy before the first day of the tax year beginning in 2024? ..
4b
 
No
Form 990-PF (2024)
Form 990-PF (2024)
Page 6
Part VI-B
Statements Regarding Activities for Which Form 4720 May Be Required (continued)
5a
During the year did the foundation pay or incur any amount to:
Yes
No
(1) Carry on propaganda, or otherwise attempt to influence legislation (section 4945(e))? ..........
5a(1)
 
No
(2) Influence the outcome of any specific public election (see section 4955); or to carry
on, directly or indirectly, any voter registration drive? ....................
5a(2)
 
No
(3) Provide a grant to an individual for travel, study, or other similar purposes? .............
5a(3)
 
No
(4) Provide a grant to an organization other than a charitable, etc., organization described
in section 4945(d)(4)(A)? See instructions ........................
5a(4)
Yes
 
(5) Provide for any purpose other than religious, charitable, scientific, literary, or
educational purposes, or for the prevention of cruelty to children or animals? .............
5a(5)
 
No
b
If any answer is "Yes" to 5a(1)–(5), did any of the transactions fail to qualify under the exceptions described in
Regulations section 53.4945 or in a current notice regarding disaster assistance? See instructions ........
5b
 
No
c
Organizations relying on a current notice regarding disaster assistance check .........right arrow
d
If the answer is "Yes" to question 5a(4), does the foundation claim exemption from the
tax because it maintained expenditure responsibility for the grant? .................
5d
Yes
 
If "Yes," attach the statement required by Regulations section 53.4945–5(d). Click to see attachment
List of Attached Documents:
// Content
6a
Did the foundation, during the year, receive any funds, directly or indirectly, to pay premiums on
a personal benefit contract? .............................
6a
 
No
b
Did the foundation, during the year, pay premiums, directly or indirectly, on a personal benefit contract? ....
6b
 
No
If "Yes" to 6b, file Form 8870.
7a
At any time during the tax year, was the foundation a party to a prohibited tax shelter transaction?
7a
 
No
b
If "Yes", did the foundation receive any proceeds or have any net income attributable to the transaction? .....
7b
 
 
8
Is the foundation subject to the section 4960 tax on payment(s) of more than $1,000,000 in remuneration or
excess parachute payment during the year? .........................
8
 
No
Part VII
Information About Officers, Directors, Trustees, Foundation Managers, Highly Paid Employees,
and Contractors
1 List all officers, directors, trustees, foundation managers and their compensation. See instructions
(a) Name and address (b) Title, and average
hours per week
devoted to position 		(c) Compensation
 (If not paid, enter
-0-) 		(d) Contributions to employee benefit plans and deferred compensation (e) Expense account,
other allowances
RICHARD A MELLON TRUSTEE/CHAIRMAN/CEO
1.00 		0 0 0
PO BOX 690
LIGONIER,PA15658
CATHARINE MELLON CATHEY TRUSTEE/PRESIDENT
1.00 		0 0 0
PO BOX 690
LIGONIER,PA15658
SAM REIMAN TRUSTEE/DIRECTOR
2.00 		45,358 9,034 0
PO BOX 690
LIGONIER,PA15658
DOUGLAS L SISSON TRUSTEE/VP/TREASURER
2.00 		71,161 14,385 0
PO BOX 690
LIGONIER,PA15658
EDWARD J MORGAN TRUSTEE/ASSISTANT TREASURER
1.00 		0 0 0
PO BOX 690
LIGONIER,PA15658
PAUL A HANNAH TRUSTEE/CONTROLLER
2.00 		42,372 15,819 0
PO BOX 690
LIGONIER,PA15658
BRIAN J HILL SECRETARY
1.00 		0 0 0
PO BOX 690
LIGONIER,PA15658
ALISON M BYERS PSYD TRUSTEE
1.00 		0 0 0
PO BOX 690
LIGONIER,PA15658
W RUSSELL G BYERS JR TRUSTEE
1.00 		0 0 0
PO BOX 690
LIGONIER,PA15658
BRUCE KING MELLON HENDERSON TRUSTEE
1.00 		0 0 0
PO BOX 690
LIGONIER,PA15658
CONSTANCE ELIZABETH MELLON KAPP TRUSTEE
1.00 		0 0 0
PO BOX 690
LIGONIER,PA15658
ARMOUR N MELLON TRUSTEE
1.00 		0 0 0
PO BOX 690
LIGONIER,PA15658
2 Compensation of five highest-paid employees (other than those included on line 1—see instructions). If none, enter “NONE."
(a) Name and address of each employee paid more than $50,000 (b) Title, and average
hours per week
devoted to position 		(c) Compensation (d) Contributions to
employee benefit
plans and deferred
compensation 		(e) Expense account,
other allowances
BROOK S NOEL EXECUTIVE ASSISTANT
20.00 		58,333 36,435 0
PO BOX 945
LIGONIER,PA15658
Total number of other employees paid over $50,000...................right arrow 0
Form 990-PF (2024)
Form 990-PF (2024)
Page 7
Part VII
Information About Officers, Directors, Trustees, Foundation Managers, Highly Paid Employees,
and Contractors (continued)
3 Five highest-paid independent contractors for professional services (see instructions). If none, enter "NONE".
(a) Name and address of each person paid more than $50,000 (b) Type of service (c) Compensation
DELOITTE TAX LLP PROFESSIONAL SERVICES 76,232
PO BOX 544736
DALLAS,TX752844736
Total number of others receiving over $50,000 for professional services.............right arrow0
Part VIII-A
Summary of Direct Charitable Activities
List the foundation’s four largest direct charitable activities during the tax year. Include relevant statistical information such as the number of organizations and other beneficiaries served, conferences convened, research papers produced, etc. Expenses
1 NOT APPLICABLE 0
2  
3  
4  
Part VIII-B
Summary of Program-Related Investments (see instructions)
Describe the two largest program-related investments made by the foundation during the tax year on lines 1 and 2. Amount
1 NONE 0
2  
All other program-related investments. See instructions.
3 Click to see attachment
List of Attached Documents:
// Content
0
Total. Add lines 1 through 3.........................right arrow0
Form 990-PF (2024)
Form 990-PF (2024)
Page 8
Part IX
Minimum Investment Return (All domestic foundations must complete this part. Foreign foundations, see instructions.)
1
Fair market value of assets not used (or held for use) directly in carrying out charitable, etc.,
purposes:
a
Average monthly fair market value of securities...................
1a
43,136,761
b
Average of monthly cash balances.......................
1b
1,927,391
c
Fair market value of all other assets (see instructions)................
1c
17,343,411
d
Total (add lines 1a, b, and c).........................
1d
62,407,563
e
Reduction claimed for blockage or other factors reported on lines 1a and
1c (attach detailed explanation) .............
1e
0
2
Acquisition indebtedness applicable to line 1 assets..................
2
0
3
Subtract line 2 from line 1d.........................
3
62,407,563
4
Cash deemed held for charitable activities. Enter 1.5% (0.015) of line 3 (for greater amount, see
instructions) .............................
4
936,113
5
Net value of noncharitable-use assets. Subtract line 4 from line 3. ............
5
61,471,450
6
Minimum investment return. Enter 5% (0.05) of line 5................
6
3,073,573
Part X
Distributable Amount (see instructions) (Section 4942(j)(3) and (j)(5) private operating foundations and certain foreign organizations check here right arrow and do not complete this part.)
1
Minimum investment return from Part IX, line 6..................
1
3,073,573
2a
Tax on investment income for 2024 from Part V, line 5 .......
2a
58,089
b
Income tax for 2024. (This does not include the tax from Part V.) ...
2b
 
c
Add lines 2a and 2b............................
2c
58,089
3
Distributable amount before adjustments. Subtract line 2c from line 1............
3
3,015,484
4
Recoveries of amounts treated as qualifying distributions................
4
75,000
5
Add lines 3 and 4............................
5
3,090,484
6
Deduction from distributable amount (see instructions).................
6
0
7
Distributable amount as adjusted. Subtract line 6 from line 5. Enter here and on Part XII, line 1 ...
7
3,090,484
Part XI
Qualifying Distributions (see instructions)
1
Amounts paid (including administrative expenses) to accomplish charitable, etc., purposes:
a
Expenses, contributions, gifts, etc.—total from Part I, column (d), line 26 ..........
1a
3,092,545
b
Program-related investments—total from Part VIII-B..................
1b
0
2
Amounts paid to acquire assets used (or held for use) directly in carrying out charitable, etc.,
purposes...............................
2
 
3
Amounts set aside for specific charitable projects that satisfy the:
a
Suitability test (prior IRS approval required)....................
3a
 
b
Cash distribution test (attach the required schedule) .................
3b
 
4
Qualifying distributions. Add lines 1a through 3b. Enter here and on Part XII, line 4. .......
4
3,092,545
Form 990-PF (2024)
Form 990-PF (2024)
Page 9
Part XII
Undistributed Income (see instructions)
(a)
Corpus 		(b)
Years prior to 2023 		(c)
2023 		(d)
2024
1 Distributable amount for 2024 from Part X, line 7 3,090,484
2 Undistributed income, if any, as of the end of 2024:
a Enter amount for 2023 only....... 1,137,787
b Total for prior years:20 , 20, 20 0
3 Excess distributions carryover, if any, to 2024:
a From 2019......  
b From 2020......  
c From 2021......  
d From 2022......  
e From 2023......  
f Total of lines 3a through e ........ 0
4Qualifying distributions for 2024 from Part
XI, line 4: right arrow$ 3,092,545
a Applied to 2023, but not more than line 2a 1,137,787
b Applied to undistributed income of prior years
(Election required—see instructions)..... 		0
c Treated as distributions out of corpus (Election
required—see instructions)........ 		0
d Applied to 2024 distributable amount..... 1,954,758
e Remaining amount distributed out of corpus 0
5 Excess distributions carryover applied to 2024. 0 0
(If an amount appears in column (d), the
same amount must be shown in column (a).)
6Enter the net total of each column as
indicated below:
a Corpus. Add lines 3f, 4c, and 4e. Subtract line 5 0
b Prior years’ undistributed income. Subtract
line 4b from line 2b .......... 		0
c Enter the amount of prior years’ undistributed
income for which a notice of deficiency has
been issued, or on which the section 4942(a)
tax has been previously assessed...... 		0
d Subtract line 6c from line 6b. Taxable amount
—see instructions ........... 		0
e Undistributed income for 2023. Subtract line
4a from line 2a. Taxable amount—see
instructions ............. 		0
f Undistributed income for 2024. Subtract
lines 4d and 5 from line 1. This amount must
be distributed in 2025 .......... 		1,135,726
7 Amounts treated as distributions out of
corpus to satisfy requirements imposed by
section 170(b)(1)(F) or 4942(g)(3) (Election may
be required - see instructions) ....... 		0
8 Excess distributions carryover from 2019 not
applied on line 5 or line 7 (see instructions) ... 		0
9 Excess distributions carryover to 2025.
Subtract lines 7 and 8 from line 6a ...... 		0
10 Analysis of line 9:
a Excess from 2020....  
b Excess from 2021....  
c Excess from 2022....  
d Excess from 2023....  
e Excess from 2024....  
Form 990-PF (2024)
Form 990-PF (2024)
Page 10
Part XIII
Private Operating Foundations (see instructions and Part VI-A, question 9)
1a If the foundation has received a ruling or determination letter that it is a private operating
foundation, and the ruling is effective for 2024, enter the date of the ruling ...... right arrow
 
b Check box to indicate whether the organization is a private operating foundation described in section or
2a Enter the lesser of the adjusted net
income from Part I or the minimum
investment return from Part IX for each
year listed .......... 		Tax year Prior 3 years (e) Total
(a) 2024 (b) 2023 (c) 2022 (d) 2021
         
b 85% (0.85) of line 2a .........          
c Qualifying distributions from Part XI,
line 4 for each year listed ..... 		         
d Amounts included in line 2c not used directly
for active conduct of exempt activities .......... 		         
e Qualifying distributions made directly
for active conduct of exempt activities.
Subtract line 2d from line 2c .... 		         
3 Complete 3a, b, or c for the
alternative test relied upon:
a “Assets" alternative test—enter:
(1) Value of all assets ......          
(2) Value of assets qualifying
under section 4942(j)(3)(B)(i)		          
b “Endowment" alternative test— enter 2/3
of minimum investment return shown in
Part IX, line 6 for each year listed .. 		         
c “Support" alternative test—enter:
(1) Total support other than gross
investment income (interest,
dividends, rents, payments
on securities loans (section
512(a)(5)), or royalties) .... 		         
(2) Support from general public
and 5 or more exempt
organizations as provided in
section 4942(j)(3)(B)(iii).... 		         
(3) Largest amount of support
from an exempt organization		          
(4) Gross investment income          
Part XIV
Supplementary Information (Complete this part only if the foundation had $5,000 or more in
assets at any time during the year—see instructions.)
1Information Regarding Foundation Managers:
aList any managers of the foundation who have contributed more than 2% of the total contributions received by the foundation
before the close of any tax year (but only if they have contributed more than $5,000). (See section 507(d)(2).)
bList any managers of the foundation who own 10% or more of the stock of a corporation (or an equally large portion of the
ownership of a partnership or other entity) of which the foundation has a 10% or greater interest.
2Information Regarding Contribution, Grant, Gift, Loan, Scholarship, etc., Programs:
Check here right arrow if the foundation only makes contributions to preselected charitable organizations and does not accept
unsolicited requests for funds. If the foundation makes gifts, grants, etc. to individuals or organizations under
other conditions, complete items 2a, b, c, and d. See instructions
aThe name, address, and telephone number or e-mail address of the person to whom applications should be addressed:
RK MELLON FAMILY FOUNDATION
PO BOX 690
LIGONIER,PA156580690
(724) 238-5269
bThe form in which applications should be submitted and information and materials they should include:
ALL PROPOSALS SHOULD BE ACCOMPANIED BY A COMPLETE APPLICATION FORM AND THE FOLLOWING INFORMATION: 1. A TWO-PAGE EXECUTIVE SUMMARY PROVIDING ON OVERVIEW OF THE SPONSORING ORGANIZATION, THE PROPOSED PROJECT, AND THE PROBLEM IT SEEKS TO ADDRESS. 2. THE NAMES AND AFFILIATIONS OF THE BOARD OF DIRECTORS OR TRUSTEES. 3. INFORMATION ON THE PROPOSED PROJECT: THE SPECIFIC PURPOSE AND OBJECTIVE FOR WHICH THE FUNDS ARE SOUGHT. AN INDICATION OF THE POPULATION IT WILL SERVE. THE PROJECT BUDGET AND TIMETABLE. OTHER SOURCES OF SUPPORT FOR THE PROJECT. 4. A CURRENT OPERATING BUDGET. 5. AUDITED FINANCIAL STATEMENTS FOR THE MOST RECENT YEAR. 6. A COPY OF THE LATEST INTERNAL REVENUE SERVICE DETERMINATION LETTER INDICATING TAX-EXEMPT STATUS UNDER SECTION 501(C)(3) AND 509(A).
cAny submission deadlines:
THE FOUNDATION ACCEPTS APPLICATIONS THROUGHOUT THE YEAR.
dAny restrictions or limitations on awards, such as by geographical areas, charitable fields, kinds of institutions, or other
factors:
THE FOUNDATION DOES NOT CONSIDER REQUESTS ON BEHALF OF INDIVIDUALS OR FROM OUTSIDE THE UNITED STATES. APPLICANTS MUST BE A CHARITABLE TAX-EXEMPT ORGANIZATION WITH A VALID IRS TAX ID NUMBER OR BE A GOVERNMENT ENTITY TO QUALIFY FOR FUNDING. THE FOUNDATION TYPICALLY DOES NOT CONSIDER REQUESTS FOR GRANTS TO CONDUIT ORGANIZATIONS WHICH PASS ON FUNDS TO OTHER ORGANIZATIONS.
Form 990-PF (2024)
Form 990-PF (2024)
Page 11
Part XIV
Supplementary Information (continued)
3 Grants and Contributions Paid During the Year or Approved for Future Payment
Recipient If recipient is an individual,
show any relationship to
any foundation manager
or substantial contributor
 Foundation
status of
recipient 		Purpose of grant or
contribution 		Amount
Name and address (home or business)
aPaid during the year

MIDVALE FIRE PROTECTION DISTRICT

2830 FARVE RD
MIDVALE,ID83645 		  NC AMBULANCE REFIT 15,000

LIGONIER VALLEY POLICE DEPARTMENT

1 MUNICIPAL PARK
LIGONIER,PA15658 		  GOV BUILDING IMPROVEMENTS 7,000

LOYALHANNA ASSOCIATION

PO BOX 717
LIGONIER,PA15658 		  NC OPERATIONS 10,000

LOYALHANNA ASSOCIATION

PO BOX 717
LIGONIER,PA15658 		  NC OPERATIONS 130,000

LOYALHANNA ASSOCIATION

PO BOX 717
LIGONIER,PA15658 		  NC BIENNIAL CAMPAIGN 1,000

4 PAWS FOR ABILITY INC

207 DAYTON AVE
XENIA,OH45385 		  PC OPERATIONS 2,500

PROJECT K9 HERO

PO BOX 1692
MERRIFIELD,VA22116 		  PC OPERATIONS 3,000

PROJECT K9 HERO

PO BOX 1692
MERRIFIELD,VA22116 		  PC OPERATIONS 2,500

PURDUE RESEARCH FOUNDATION

DAUCH ALUMNI CENTER 403 WOOD ST
WEST LAFAYETTE,IN47907 		  PC STUDY IMPACT OF SERVICE DOGS F 25,000

QUALITAS OF LIFE FOUNDATION

C/O WHITE CASE 1221 AVE OF THE
AMERICAS STE 43NO 41
NEW YORK,NY10020 		  PC OPERATIONS 25,000

QUALITAS OF LIFE FOUNDATION

C/O WHITE CASE 1221 AVE OF THE
AMERICAS STE 43NO 41
NEW YORK,NY10020 		  PC OPERATIONS 10,000

RONALD MCDONALD HOUSE CHARITIES NEW YORK METRO

267-07 76TH AVE
NEW HYDE PARK,NY11040 		  PC NEW R. MCDONALD HOUSE AT STONY 20,000

SAWTOOTH SOCIETY INC

PO BOX 820
HAILEY,ID83333 		  PC OPERATIONS 5,000

SMARITAN'S PURSE

PO BOX 3000
BOONE,NC28607 		  PC OPERATIONS 15,000

SAWTOOTH SOCIETY INC

PO BOX 820
HAILEY,ID83333 		  PC OPERATIONS 10,000

SHRINERS HOSPITALS FOR CHILDREN

1645 W 8TH ST
ERIE,PA16505 		  PC OPERATIONS 1,000

SKIDMORE COLLEGE

815 N BROADWAY
SARATOGA SPRINGS,NY12866 		  PC ENDOWMENT AND FACULTY SUPPORT 30,000

SMITHSONIAN INSTITUTE

PO BOX 418320
BOSTON,MA02241 		  PC NZCBI GIANT PANDAS 25,000

SOUTH GEORGIA YOUTH SHOOTING CLUB

PO BOX 242
HARTSFIELD,GA31756 		  PC COLLABORATIVE RESEARCH & OPERA 20,000

SOUTHERN METHODIST UNIVERSITY

PO BOX 7560402
DALLAS,TX75205 		  PC OPERATIONS 15,000

SOUTHERN METHODIST UNIVERSITY

PO BOX 7560402
DALLAS,TX75205 		  PC POLO CLUB 10,000

SOUTHERN METHODIST UNIVERSITY

PO BOX 756042
DALLAS,TX75205 		  PC OFFICE OF WELLBEING 1,000

SPECIAL OLYMPICS NEW YORK

94 NEW KARNER RD STE 208
NEW YORK,NY12203 		  PC OPERATIONS 5,000

ST ANNE'S BELFIELD INC

2132 IVY ROAD
CHARLOTTESVILLE,VA22903 		  PC RANDOLPH HALL RENOVATIONS 25,000

SMARITAN'S PURSE

PO BOX 3000
BOONE,NC28607 		  PC OPERATIONS 5,000

THE PITTSBURGH FOUNDATION

912 FT DUQUESNE BLVD FL 10
PITTSBURGH,PA15222 		  PC MELLON FAMILY SCHOLARSHIP 2022 10,000

PAWS OF WAR INC

127 SMITHTOWN BLVD
NESCONSET,NY11767 		  PC OPERATIONS 2,500

PHIPPS CONSERVATORY AND BOTANICAL GARDENS INC

1 SCHENLEY PARK DR
PITTSBURGH,PA15213 		  PC OPERATIONS 10,000

NATIONAL MARINE LIFE CENTER INC

PO BOX 269
BUZZARDS BAY,MA02532 		  PC OPERATIONS 20,000

NEIGHBORHOOD HOUSE CLUB

PO BOX 332
NORTHEAST HARBOR,ME04662 		  PC OPERATIONS 10,000

NEVADA NORTHERN RAILWAY FOUNDATION INC

PO BOX 150040
EAST ELY,NV89315 		  PC OPERATIONS 10,000

NEW SUFFOLK WATERFRONT FUND INC

PO BOX 146
NEW SUFFOLK,NY11956 		  PC HIRE A CONSULTANT 5,000

NEW YORK BULLY CREW

1457 MONTAUK HWY
E PATCHOGUE,NY11772 		  PC OPERATIONS 15,000

NEW YORK BULLY CREW

1457 MONTAUK HWY
E PATCHOGUE,NY11772 		  PC OPERATIONS 3,000

NEW YORK YACHT CLUB FOUNDATION

37 WEST 44TH ST
NEW YORK,NY10036 		  PC OPERATIONS 10,000

NICKEL CITY CANINE RESCUE INC

5635 HARRIS HILL RD STE 6
WILLIAMSVILLE,NY14221 		  PC OPERATIONS 3,000

NORTH SHORE LAND ALLIANCE INC

PO BOX 658
OYSTER BAY,NY11771 		  PC OPERATIONS 5,000

NORTH SHORE LAND ALLIANCE INC

PO BOX 658
OYSTER BAY,NY11771 		  PC OPERATIONS 2,000

PITTSBURGH ACTION AGAINST RAPE

81 S 19TH ST
PITTSBURGH,PA15203 		  PC OPERATIONS 25,000

NORTH VALLEY ANIMAL DISASTER GROUP

PO BOX 441
CHICO,CA95927 		  PC OPERATIONS 3,000

NORTHWELL HEALTH FOUNDATION

2000 MARCUS AVE
NEW HYDE PARK,NY11042 		  PC OPERATIONS AT GLEN COVE HOSPITAL 10,000

OLD WESTBURY GARDENS

PO BOX 430
OLD WESTBURY,NY11568 		  PC OPERATIONS 5,000

OLD WESTBURY GARDENS

PO BOX 430
OLD WESTBURY,NY11568 		  PC OPERATIONS 2,500

OLD WESTBURY GARDENS

PO BOX 430
OLD WESTBURY,NY11568 		  PC OPERATIONS 2,500

OLD WESTBURY GARDENS

PO BOX 430
OLD WESTBURY,NY11568 		  PC OPERATIONS 10,000

PASSION WORKS

20 E STATE ST
ATHENS,OH45701 		  PC OPERATIONS 30,000

PASSION WORKS

20 E STATE ST
ATHENS,OH45701 		  PC OPERATIONS 15,000

PAWS OF WAR INC

127 SMITHTOWN BLVD
NESCONSET,NY11767 		  PC OPERATIONS 2,500

ST JUDE CHILDREN'S RESEARCH HOSPITAL

901 ST JUDE PLACE
MEMPHIS,TN38105 		  PC OPERATIONS 1,000

PAWS4PEOPLE INC

1121 MILITARY CUTOFF RD SUITE C 324
WILMINGTON,NC28405 		  PC MARKETING & PROFESSIONAL VIDEO 25,000

NORTH VALLEY ANIMAL DISASTER GROUP

PO BOX 441
CHICO,CA95927 		  PC OPERATIONS 2,500

ST MICHAEL'S OF THE VALLEY EPISCOPAL CHURCH

PO BOX 336
LIGONIER,PA15658 		  PC OPERATIONS 10,000

ST MICHAEL'S OF THE VALLEY EPISCOPAL CHURCH

PO BOX 336
LIGONIER,PA15658 		  PC OPERATIONS 30,000

NATIONAL GALLERY OF ART

2000 S CLUB DR
LANDOVER,MD20785 		  PC OPERATIONS 20,000

VALLEY SCHOOL OF LIGONIER

PO BOX 606
LIGONIER,PA15658 		  PC MAINTENANCE OF RECTOR PARK 15,000

VALLEY SCHOOL OF LIGONIER

PO BOX 606
LIGONIER,PA15658 		  PC OPERATIONS 20,000

WARRIOR CANINE CONNECTION INC

14934 SCHAEFFER
BOYDS,MD20841 		  PC OPERATIONS 2,500

WAKE FOREST UNIVERSITY

1834 FORREST WAKE RD
WINSTONSALEM,NC27109 		  PC PARENTS' CAMPAIGN 10,000

WALDO'S RESCUE PEN INC

20 BROAD ST APT 1301
NEW YORK,NY10005 		  PC OPERATIONS 15,000

WEISER MEMORIAL HOSPITAL FOUNDATION INC

645 E 5TH ST
WEISER,ID83672 		  PC EXPAND SURGICAL CLINIC 20,000

WESTMORELAND COUNTY FOOD BANK INC

100 DEVONSHIRE DR
DELMONT,PA15626 		  PC OPERATIONS 5,000

WESTMORELAND COUNTY FOOD BANK INC

100 DEVONSHIRE DR
DELMONT,PA15626 		  PC OPERATIONS 10,000

WESTMORELAND COUNTY FOOD BANK INC

100 DEVONSHIRE DR
DELMONT,PA15626 		  PC OPERATIONS 5,000

WESTMORELAND MUSEUM OF ART

221 N MAIN ST
GREENSBURG,PA15601 		  PC OPERATIONS 62,500

WESTMORELAND MUSEUM OF ART

221 N MAIN ST
GREENSBURG,PA15601 		  PC OPERATIONS 25,000

VALLEY SCHOOL OF LIGONIER

PO BOX 606
LIGONIER,PA15658 		  PC 75TH ANNIVERSARY 25,000

WESTMORELAND MUSEUM OF ART

221 N MAIN ST
GREENSBURG,PA15601 		  PC OPERATIONS 15,000

WILDLIFE WORKS INC

PO BOX 113
YOUNGWOOD,PA15697 		  PC OPERATIONS 1,000

WILLOWIND THERAPEUTIC RIDING CENTER INC

1140 STATE HWY 3
BAR HARBOR,ME04609 		  PC OPERATIONS 25,000

WOODMERE ART MUSEUM INC

9201 GERMANTOWN AVE
PHILADELPHIA,PA19118 		  PC OPERATIONS 25,000

WOODS HOLE PUBLIC LIBRARY

PO BOX 185
WOODS HOLE,MA02543 		  PC OPERATIONS 30,000

WOUNDED WARRIOR PROJECT

499 BELFORT RD STE 300
JACKSONVILLE,FL32256 		  PC OPERATIONS 1,000

YOUNG AMERICA'S FOUNDATION

SIXTH FL 11480 COMMERCE PARK DR
RESTON,VA20191 		  PC OPERATIONS 10,000

WESTMORELAND MUSEUM OF ART

221 N MAIN ST
GREENSBURG,PA15601 		  PC OPERATIONS 5,000

ST MICHAEL'S OF THE VALLEY EPISCOPAL CHURCH

PO BOX 336
LIGONIER,PA15658 		  PC OPERATIONS 10,000

VALLEY SCHOOL OF LIGONIER

PO BOX 606
LIGONIER,PA15658 		  PC OPERATIONS 10,000

VALLEY SCHOOL OF LIGONIER

PO BOX 606
LIGONIER,PA15658 		  PC OPERATIONS 20,000

ST MICHAEL'S OF THE VALLEY EPISCOPAL CHURCH

PO BOX 336
LIGONIER,PA15658 		  PC OPERATIONS 20,000

ST MICHAEL'S OF THE VALLEY EPISCOPAL CHURCH

PO BOX 336
LIGONIER,PA15658 		  PC OPERATIONS 10,000

ST MICHAEL'S OF THE VALLEY EPISCOPAL CHURCH

PO BOX 336
LIGONIER,PA15658 		  PC OPERATIONS 20,000

ST MICHAEL'S OF THE VALLEY EPISCOPAL CHURCH

PO BOX 336
LIGONIER,PA15658 		  PC OPERATIONS 25,000

ST MICHAEL'S OF THE VALLEY EPISCOPAL CHURCH

PO BOX 336
LIGONIER,PA15658 		  PC OPERATIONS 2,500

ST PAUL'S SCHOOL

325 PLEASANT ST
CONCORD,NH03301 		  PC ENDOWMENT 20,000

STEPHEN SILLER TUNNELL TO TOWERS FOUNDATION

2361 HYLAN BLVD
STATEN ISLAND,NY10306 		  PC OPERATIONS 25,000

STEPHEN SILLER TUNNELL TO TOWERS FOUNDATION

2361 HYLAN BLVD
STATEN ISLAND,NY10306 		  PC OPERATIONS 15,000

STEPHEN SILLER TUNNELL TO TOWERS FOUNDATION

2361 HYLAN BLVD
STATEN ISLAND,NY10306 		  PC OPERATIONS 1,000

STUDENT AIR RIFLE PROGRAM

PO BOX 173
OAK RIDGE,MO63769 		  PC OPERATIONS 20,000

SUFFOLK COUNTY POLICE FOUNDATION INC

PO BOX 1484
LAKE GROVE,NY11755 		  PC OPERATIONS 1,000

VALLEY SCHOOL OF LIGONIER

PO BOX 606
LIGONIER,PA15658 		  PC ANNUAL FUND 1,000

SURFRIDER FOUNDATION

PO BOX 73550
SAN CLEMENTE,CA92673 		  PC OPERATIONS 5,000

TRINITY LUTHERAN CHURCH

PO BOX 324
DERRY,PA15627 		  PC OPERATIONS 10,000

TRINITY LUTHERAN CHURCH

PO BOX 324
DERRY,PA15627 		  PC OPERATIONS 10,000

TRINITY UNITED METHODIST CHURCH

398 CHURCH ST
INDIANA,PA15701 		  PC OPERATIONS 10,000

TROUT UNLIMITED

PO BOX 20994
ROCHESTER,NY14692 		  PC OPERATIONS 10,000

TROUT UNLIMITED

PO BOX 20994
ROCHESTER,NY14692 		  PC OPERAITONS 1,000

TRUE & FAITHFUL PET RESCUE MISSION INC

226 N JACKSON RD
VENICE,FL34292 		  PC OPERATIONS 2,500

TRUSTEES OF WESTMINSTER SCHOOL

995 HOPEMEADOW ST
SIMSBURY,CT06070 		  PC WESTMINSTER FUND 15,000

UNIVERSITY OF ARIZONA FOUNDATION

PO BOX 210109
TUSCON,AZ85721 		  PC PTSD STUDY 25,000

UNIVERSITY OF THE CUMBERLANDS INC

6191 COLLEGE STATON DR
WILLIAMSBURG,KY40769 		  PC WORKSHIP PROGRAM 10,000

UPMC

600 GRANT ST
PITTSBURGH,PA15219 		  PC OPERATIONS 10,000

USA SHOOTING

1 OLYMPIC PL
COLORADO SPRINGS,CO80909 		  PC USA SHOOTING TEAM 25,000

TALL TIMBERS RESEARCH INC

13093 HENRY BEADEL DR
TALLAHASSEE,FL32312 		  PC ALBANY QUAIL PROJECT 20,000

NATIONAL GALLERY OF ART

2000 S CLUB DR
LANDOVER,MD20785 		  PC OPERATIONS & PHOTOGRAPHY INITI 100,000

NASSAU COUNTY POLICE DEPARTMENT FOUNDATION INC

734 FRANKLIN AVE 189
GARDEN CITY,NY11530 		  PC OPERATIONS 1,000

NATIONAL DISASTER SEARCH DOG FOUNDATION INC

6800 WHEELER CANYON RD
SANTA PAULA,CA93060 		  PC OPERATIONS 3,000

CHARLES HUMPHREY KEATING IV FOUNDATION

415 2ND ST
CORONADO,CA92118 		  PC OPERATIONS 3,750

CHILDREN'S HOSPITAL FOUNDATION OF PITTSBURGH FOUNDATION

4401 PENN AVE
PITTSBURGH,PA15224 		  PC PKU FUND 10,000

CHILDREN'S INSTITUTE OF PITTSBURGH

1405 SHADY AVE
PITTSBURGH,PA15217 		  PC OPERATIONS 5,000

CHUBB INTERNATIONAL SHOOTING SPORTS INC

302 TENNESSEE AVE
ELIZABETHVILLE,PA17023 		  PC PRIZES FOR YOUTH COMPETETIONS 30,000

CONVOY OF HOPE

PO BOX 1125
SPRINGFIELD,MO65801 		  PC OPERATIONS 20,000

CRISIS CENTER NORTH INC

PO BOX 101093
PITTSBURGH,PA15237 		  PC OPERATIONS 10,000

CROSS YOUR PAWS RESCUE INC

PO BOX 745
SMITHTON,PA15479 		  PC OPERATIONS 10,000

CUTCHOGUE NEW SUFFOLD FREE LIBRARY

PO BOX 935
CUTCHOGUE,NY11935 		  PC TECHNOLOGY UPGRADES 6,000

DELTA WATERFOWL FOUNDATION

1412 BASIN AVE
BISMARK,ND58504 		  PC OPERATIONS 3,750

DELTA WATERFOWL FOUNDATION

1412 BASIN AVE
BISMARK,ND58504 		  PC OPERATIONS 10,000

DELTA WATERFOWL FOUNDATION

1412 BASIN AVE
BISMARK,ND58504 		  PC OPERATIONS 10,000

DERRY AREA SCHOOL DISTRICT FOUNDATION INC

982 N CHESTNUT STREET EXT
DERRY,PA15627 		  PC VARISTY GIRLS VOLLEYBALL 5,000

DUCKS UNLIMITED INC

1 WATERFOWL WAY
MEMPHIS,TN38120 		  PC OPERATIONS 10,000

EAST END FOOD INSTITUTE

PO BOX 356
SOUTHAMPTON,NY11969 		  PC RENOVATIONS AT EAST END FOOD H 25,000

EISENHOWER MEDICAL CENTER

39000 BOB HOPE DR
RANCHO MIRAGE,CA92270 		  PC OPERATIONS 10,000

THE EVERGLADES FOUNDATION INC

18001 OLD CUTLER RD SUITE 625
PALMETTO BAY,FL33157 		  PC OPERATIONS 10,000

FALMOUTH ACADEMY INC

7 HIGHFIELD DR
FALMOUTH,MA02540 		  PC OPERATIONS 20,000

FALMOUTH ACADEMY INC

7 HIGHFIELD DR
FALMOUTH,MA02540 		  PC OPERATIONS 25,000

FOOD RESCUE US INC

1127 HIGH RIDGE RD
STAMFORD,CT06905 		  PC OPERATIONS AT NORTHFORK 10,000

THE FREDERICK GUNN SCHOOL INC

99 GREEN HILL RD
WASHINGTON,CT06793 		  PC OPERATIONS 1,000

FRIENDS OF ACADIA

PO BOX 453
BAR HARBOR,ME04609 		  PC OPERATIONS 3,000

FRIENDS OF THE WASHINGTON STATUE

PO BOX 1252
MCLEAN,VA22101 		  PC STATUE RENOVATIONS 25,000

GEORGETOWN UNIVERSITY

37TH AND O STREETS
WASHINGTON,DC20073 		  PC OPERATIONS 1,000

CATALYST CONNECTION

4501 LYTLE ST SUITE 301
PITTSBURGH,PA15207 		  PC EXPANSION OF INDUSTRY 4.0 TEAC 20,000

NATIONAL DISASTER SEARCH DOG FOUNDATION INC

6800 WHEELER CANYON RD
SANTA PAULA,CA93060 		  PC OPERATIONS 2,500

CARE HUMANE SOCIETY

1140 WARE DR
ABURN,AL36832 		  PC OPERATIONS 2,500

CAPE COD HEALTHCARE INC

PO BOX 370
HYANNIS,MA02601 		  PC OPERATIONS AT FALMOUTH HOSPITA 50,000

4 PAWS FOR ABILITY INC

207 DAYTON AVE
XENIA,OH45385 		  PC PROVIDE SERVICE DOGS FOR CHILD 3,000

ACTION FOR ANIMALS INC

PO BOX 814
LATROBE,PA15650 		  PC OPERATIONS 10,000

AMERICAN JUNIOR GOLF FOUNDATION INC

1980 SPORTS CLUB DR
BRASELTON,GA30517 		  PC ACE GRANT PROGRAM 10,000

AMERICAN SAILBOAT RACING FOUNDATION INC

56 SOUNDVIEW AVE
OYSTER BAY,NY11771 		  PC OPERATIONS 20,000

AMERICA'S VETDOGS THE VETERANS K-9 CORPS INC

371 EAST JERICO TURNPIKE
SMITHTOWN,NY11787 		  PC OPERATIONS 2,500

AMERICA'S VETDOGS THE VETERANS K-9 CORPS INC

371 EAST JERICO TURNPIKE
SMITHTOWN,NY11787 		  PC OPERATIONS 2,500

ANGEL WINGS NETWORK INC

773 WEST MAIN ST
WEISER,ID83672 		  PC OPERATIONS 15,000

ANIMAL RESCUE LEAGUE WESTERN PENNSYLVANIA HUMANE SOCIETY

6926 HAMILTON AVE
PITTSBURGH,PA15208 		  PC OPERATIONS 2,500

ATLANTIC SALMON FEDERATION INC

PO BOX 807
CALAIS,ME04619 		  PC OPERATIONS 10,000

AVON OLD FARMS SCHOOL INC

500 OLD FARMS RD
AVON,CT06001 		  PC OPERATIONS & TEACHERS FUND 20,000

BEVERLY'S BIRTHDAYS

11065 PARKER DR
NORTH HUNTINGDON,PA15642 		  PC OPERATIONS 5,000

BONE MARROW AND CANCER FOUNDATION INC

515 MADISON AVE ROOM 1130
NEW YORK,NY10022 		  PC OPERATIONS 5,000

BONEFISH & TARPON TRUST INC

2937 SW 27TH AVE SUITE 203
MIAMI,FL33133 		  PC OPERATIONS 3,750

BONEFISH & TARPON TRUST INC

PO BOX 707
MIAMI,FL33133 		  PC OPERATIONS 10,000

BOYS & GIRLS CLUBS OF CENTRAL VIRGINIA

401 ROUTE 271
CHARLOTTESVILLE,VA22902 		  PC CONSTRUCTION OF ALBEMARLE CAMP 20,000

BRANDON J BOYD MEMORIAL FUND

PO BOX 141
LIGONIER,PA15658 		  PC OPERATIONS 2,500

BRANDYWINE CONSERVANCY & MUSEUM OF SRT

1926 ARCH ST 3F
CHADDS FORD,PA19317 		  PC LAND CONSERVATION 15,000

BYERSCHOOL FOUNDATION

1120 AVE OF THE AMERICAS
PHILADELPHIA,PA19103 		  PC OPERATIONS 10,000

CAMBRIDGE IN AMERICA

1120 FIVE MILE ROAD
NEW YORK,NY10036 		  PC OPERATIONS 15,000

CAMP RAINBOW GOLD

NORTH CENTRAL TRAINING CENTER
BOISE,ID83709 		  PC OPERATIONS 5,000

CANINE COMPANIONS FOR INDEPENDENCE INC

7480 NEW ALBANY CONDIT RD
NEW ALBANY,OH43054 		  PC SERVICE DOGS FOR VETERANS 10,000

CANONRY OF SAINT LEOPOLD INC

ST ROCCO CHURCH 18 THIRD ST
GLEN COVE,NY11542 		  PC OPERATIONS 5,000

CAPE COD HEALTHCARE INC

PO BOX 370
HYANNIS,MA02601 		  PC OPERATIONS AT FALMOUTH HOSPITA 50,000

CAPTAINS FOR CLEAN WATER

PO BOX 1653
FORT MYERS,FL33902 		  PC OPERATIONS 3,750

GIDEONS INTERNATIONAL

1170 WAYNE AVE SUITE D
INDIANA,PA15701 		  PC OPERATIONS IN INDIANA PA 10,000

GEORGETOWN UNIVERSITY

37TH AND O STREETS
WASHINGTON,DC20073 		  PC ENDOWED FUND 5,000

GREEN VALE SCHOOL

250 VALENTINES LANE
GLEN HEAD,NY11545 		  PC OPERATIONS 1,000

THE LIVING DESERT

47900 PORTOLA AVE
PALM DESERT,CA92260 		  PC OPERATIONS 20,000

LIVING GRACE CANINE RANCH

723 W UNIVERSITY AVE SUITE 110 -
142
GEORGETOWN,TX78626 		  PC OPERATIONS 7,500

LIVING GRACE CANINE RANCH

723 W UNIVERSITY AVE SUITE 110 -
142
GEORGETOWN,TX78626 		  PC OPERATIONS 5,000

LIZ E'S PEKINGESE RESCUE

PO BOX 687
BULL SHOALS,AR72619 		  PC OPERATIONS 10,000

LIZ E'S PEKINGESE RESCUE

PO BOX 687
BULL SHOALS,AR72619 		  PC OPERATIONS 10,000

LOYALHANNA WATERSHED ASSOCIATION

6 OLD LINCOLN HWY WEST
LIGONIER,PA15658 		  PC OPERATIONS 5,000

LOYALHANNA WATERSHED ASSOCIATION

6 OLD LINCOLN HWY WEST
LIGONIER,PA15658 		  PC OPERATIONS 5,000

LUTHERAN CHURCH CHARITIES FUND

3020 MILWAUKEE AVE
NORTHBROOK,IL60062 		  PC OPERATIONS 5,000

MAINE COAST HERITAGE TRUST

1 BOWDOIN MILL ISLAND STE 201
TOPSHAM,ME04086 		  PC OPERATIONS 5,000

MASS GENERAL BRIGHAM INC

55 FRUIT ST
BOSTON,MA02114 		  PC OPERATIONS AT MA GENERAL HOSPI 25,000

MEDIA RESEARCH CENTER

2340 DULLES CORNER BLVD STE 1000
HERNDON,VA20171 		  PC OPERATIONS 10,000

MEMORIAL SLOAN KETTERING CANCER CENTER

1275 YORK AVE
NEW YORK,NY10065 		  PC OPERATIONS 26,000

MERCY SHIPS

PO BOX 1930
GARDEN VALLEY,TX75771 		  PC OPERATIONS 10,000

MOTORCYCLE RELIEF PROJECT

PO BOX 341
FOUNTAIN,CO80817 		  PC OPERATIONS 2,500

MOTORCYCLE RELIEF PROJECT

PO BOX 341
FOUNTAIN,CO80437 		  PC OPERATIONS 5,000

MOUNT DESERT ISLAND COMMUNITY SAILING AND MARITIME EDUCATION

PO BOX 116
SOUTHWEST HARBOR,ME04679 		  PC OPERATIONS 20,000

MOUNT DESERT LAND AND GARDEN PRESERVE

PO BOX 208
MOUNT DAVIS,ME04660 		  PC OPERATIONS 10,000

MOUNT DESERT LAND AND GARDEN PRESERVE

PO BOX 208
MOUNT DAVIS,ME04660 		  PC OPERATIONS 3,000

MOUNT DESERT LAND AND GARDEN PRESERVE

PO BOX 208
MOUNT DAVIS,ME04660 		  PC OPERATIONS 5,000

MUTUAL AID AMBULANCE SERVICE INC

PO BOX 350
GREENSBURG,PA15601 		  PC OPERATIONS 10,000

NANTUCKET CONSERVATION FOUNDATION INC

118 CLIFF ROAD
NANTUCKET,MA02554 		  PC OPERATIONS 10,000

NASSAU COUNTY MUSEUM OF FINE ART

1 MUSEUM DR
ROSLYN HARBOR,NY11576 		  PC OPERATIONS 10,000

LIGONIER VALLEY SCHOOL DISTRICT FOUNDATION INC

PO BOX 763
LIGONIER,PA15658 		  PC OPERATIONS 10,000

GLEN COVE PARADE COMMITTEE

5 FOREST ST
BAYVILLE HARBOR,NY11709 		  PC LONG ISLAND SPD PARADE 2,500

LIGONIER VALLEY RAIL ROAD ASSOCIATION

PO BOX 21
LIGONIER,PA15658 		  PC OPERATIONS 15,000

LIGONIER VALLEY MEALS ON WHEELS

PO BOX 203
LIGONIER,PA15658 		  PC OPERATIONS 10,000

GREEN VALE SCHOOL

250 VALENTINES LANE
GLEN HEAD,NY11545 		  PC OPERATIONS 10,000

HILLSDALE COLLEGE INDEPENDENCE FOUNDATION

33 E COLLEGE ST
HILLSDALE,MI49242 		  PC OPERATIONS & SPORTS PROGRAM 40,000

HOBE SOUND NATURE CENTER INC

PO BOX 214
HOBE SOUND,FL33475 		  PC OPERATIONS 10,000

HOMELESS ANIMALS RESCUE TEAM INC

PO BOX 7261
FAIRFAX STATION,VA22039 		  PC OPERATIONS 2,500

HOMELESS ANIMALS RESCUE TEAM INC

PO BOX 7261
FAIRFAX STATION,VA22039 		  PC OPERATIONS 2,500

HOSPITAL FOR SPEIAL SURGERY FUND INC

PO BOX 30610
NEW YORK,NY10087 		  PC OPERATIONS IN FL 10,000

HOUSTON ARBORETUM & NATURE CENTER

4501 WOODWAY DR
HOUSTON,TX77024 		  PC OPERATIONS 1,500

HOW U DOIN' FOUNDATION

2401 ELM PLACE
NORTHLAKE,TX76247 		  PC OPERATIONS 5,000

HOW U DOIN' FOUNDATION

2401 ELM PLACE
NORTHLAKE,TX76247 		  PC OPERATIONS 10,000

HUMANE SOCIETY OF BROWARD COUNTY

2070 GRIFFIN RD
FT LAUDERDALE,FL33312 		  PC OPERATIONS 5,000

INDIANHEAD FLY FISHERS

PO BOX 734
WEISER,ID83672 		  PC POND MAINTENANCE 20,000

LIGONIER VALLEY RAIL ROAD ASSOCIATION

PO BOX 21
LIGONIER,PA15658 		  PC BUILDING REPAIRS 9,000

LAUGHLINTOWN COMMUNITY CENTER INC

PO BOX 453
LAUGHLINTOWN,PA15655 		  PC OPERATIONS 10,000

LIGONIER POLO ASSOCIATION

754 DARLINGTON RD
LIGONIER,PA15658 		  PC OPERATIONS 5,000

LIGONIER VALLEY FIRE COMPANIES

PO BOX 376
LIGONIER,PA15658 		  PC OPERATIONS 5,000

LIGONIER VALLEY FIRE COMPANIES

PO BOX 376
LIGONIER,PA15658 		  PC OPERATIONS 10,000

LIGONIER VALLEY FIRE COMPANIES

PO BOX 376
LIGONIER,PA15658 		  PC OPERATIONS 12,000

LIGONIER VALLEY FIRE COMPANIES

PO BOX 376
LIGONIER,PA15658 		  PC OPERATIONS 5,000

LIGONIER VALLEY FIRE COMPANIES

PO BOX 376
LIGONIER,PA15658 		  PC OPERATIONS 10,000

LIGONIER VALLEY LIBRARY ASSOCIATION

120 W MAIN ST
LIGONIER,PA15658 		  PC OPERATIONS 1,000

LIGONIER VALLEY LIBRARY ASSOCIATION

120 W MAIN ST
LIGONIER,PA15658 		  PC OPERATIONS 10,000

LATROBE AREA HOSPITAL CHARITABLE FOUNDATION

121 W 2ND AVE
LATROBE,PA15650 		  SO III FI OPERATIONS AT LATROBE HOSPITAL 10,000

EASTERN LONG ISLAND HOSPITAL FOUNDATION

201 MANOR PL
GREENPORT,NY11944 		  SO III FI TRAUMA TRAINING 50,000

WESTMORELAND HOSPITAL FOUNDATION

532 W PITTSBURGH ST
GREENSBURG,PA15601 		  SO III FI OPERATIONS 10,000

LATROBE AREA HOSPITAL CHARITABLE FOUNDATION

121 W 2ND AVE
LATROBE,PA15650 		  SO III FI OPERATIONS AT LATROBE HOSPITAL 10,000

LATROBE AREA HOSPITAL CHARITABLE FOUNDATION

121 W 2ND AVE
LATROBE,PA15650 		  SO III FI OPERATIONS AT LATROBE HOSPITAL 50,000
Total .................................right arrow 3a 2,692,500
bApproved for future payment

LOYALHANNA ASSOCIATION INC
PO BOX 717
LIGONIER,PA15658 		  NC OPERATIONS 130,000

LOYALHANNA ASSOCIATION INC
PO BOX 717
LIGONIER,PA15658 		  NC OPERATIONS 130,000

RONALD MCDONALD HOUSE CHARITIES NEW YORK METRO
267-07 76TH AVE
NEW HYDE PARK,NY11040 		  PC NEW CONSTRUCTION 20,000

RONALD MCDONALD HOUSE CHARITIES NEW YORK METRO
267-07 76TH AVE
NEW HYDE PARK,NY11040 		  PC NEW CONSTRUCTION 20,000

VALLEY SCHOOL OF LIGONIER
PO BOX 606
LIGONIER,PA15658 		  PC OPERATIONS 10,000

VALLEY SCHOOL OF LIGONIER
PO BOX 606
LIGONIER,PA15658 		  PC OPERATIONS 10,000

WESTMORELAND MUSEUM OF ART
221 N MAIN ST
GREENSBURG,PA15601 		  PC OPERATIONS 62,500

WESTMORELAND MUSEUM OF ART
221 N MAIN ST
GREENSBURG,PA15601 		  PC OPERATIONS 62,500

WESTMORELAND MUSEUM OF ART
221 N MAIN ST
GREENSBURG,PA15601 		  PC OPERATIONS 62,500
Total ................................. right arrow 3b 507,500
Form 990-PF (2024)
Form 990-PF (2024)
Page 12
Part XV-A
Analysis of Income-Producing Activities
Enter gross amounts unless otherwise indicated. Unrelated business income Excluded by section 512, 513, or 514 (e)
Related or exempt
function income
(See instructions.)
1Program service revenue: (a)
Business code 		(b)
Amount 		(c)
Exclusion code 		(d)
Amount
a
b
c
d
e
f
gFees and contracts from government agencies          
2 Membership dues and assessments ....          
3 Interest on savings and temporary cash
investments ........... 		    14 244,092  
4 Dividends and interest from securities ....     14 1,231,976  
5 Net rental income or (loss) from real estate:
aDebt-financed property......          
bNot debt-financed property.....          
6 Net rental income or (loss) from personal property          
7 Other investment income .....     14 649,066  
8 Gain or (loss) from sales of assets other than
inventory ............ 		    18 2,633,994  
9 Net income or (loss) from special events:          
10 Gross profit or (loss) from sales of inventory          
11 Other revenue:
a
b
c
d
e
12 Subtotal. Add columns (b), (d), and (e) .. 0 4,759,128 0
13Total. Add line 12, columns (b), (d), and (e)..................
13
4,759,128
(See worksheet in line 13 instructions to verify calculations.)
Part XV-B
Relationship of Activities to the Accomplishment of Exempt Purposes
Line No.
DownArrow 		Explain below how each activity for which income is reported in column (e) of Part XV-A contributed importantly to
the accomplishment of the foundation’s exempt purposes (other than by providing funds for such purposes). (See
instructions.)
Form 990-PF (2024)
Form 990-PF (2024)
Page 13
Part XVI
Information Regarding Transfers To and Transactions and Relationships With Noncharitable Exempt Organizations
1
Did the organization directly or indirectly engage in any of the following with any other organization described in section 501(c) (other than section 501(c)(3) organizations) or in section 527, relating to political organizations?
Yes
No
a
Transfers from the reporting foundation to a noncharitable exempt organization of:
(1) Cash...................................
1a(1)
Yes
 
(2) Other assets.................................
1a(2)
 
No
b
Other transactions:
(1) Sales of assets to a noncharitable exempt organization....................
1b(1)
 
No
(2) Purchases of assets from a noncharitable exempt organization..................
1b(2)
 
No
(3) Rental of facilities, equipment, or other assets.......................
1b(3)
 
No
(4) Reimbursement arrangements...........................
1b(4)
 
No
(5) Loans or loan guarantees.............................
1b(5)
 
No
(6) Performance of services or membership or fundraising solicitations................
1b(6)
 
No
c
Sharing of facilities, equipment, mailing lists, other assets, or paid employees..............
1c
 
No
d
If the answer to any of the above is "Yes," complete the following schedule. Column (b) should always show the fair market value
of the goods, other assets, or services given by the reporting foundation. If the foundation received less than fair market value
in any transaction or sharing arrangement, show in column (d) the value of the goods, other assets, or services received.
(a) Line No. (b) Amount involved (c) Name of noncharitable exempt organization (d) Description of transfers, transactions, and sharing arrangements
1a(1) 130,000 LOYALHANNA ASSOCIATION INC CASH GRANT
1a(1) 10,000 LOYALHANNA ASSOCIATION INC CASH GRANT
1a(1) 1,000 LOYALHANNA ASSOCIATION INC CASH GRANT
1a(1) 15,000 MIDVALE FIRE PROTECTION DISTRICT CASH GRANT
2a
Is the foundation directly or indirectly affiliated with, or related to, one or more tax-exempt organizations
described in section 501(c) (other than section 501(c)(3)) or in section 527? ...........
b
If "Yes," complete the following schedule.

(a) Name of organization (b) Type of organization (c) Description of relationship
Sign Here
Under penalties of perjury, I declare that I have examined this return, including accompanying schedules and statements, and to the best of my knowledge and belief, it is true, correct, and complete. Declaration of preparer (other than taxpayer) is based on all information of which preparer has any knowledge.
right arrow right arrow
May the IRS discuss this return
with the preparer shown below?
See instructions.
Signature of officer or trustee Date Title
Paid Preparer Use Only Print/Type preparer's name Preparer's Signature Date Check if self-
employed right arrow		 PTIN
Firm's name Right Arrow
 Firm's EIN Right Arrow
Firm's address Right Arrow


 Phone no.
Form 990-PF (2024)
Additional Data


Software ID:  
Software Version:  


Form 990PF - Special Condition Description:
Special Condition Description

TY 2024 AccountingFeesSchedule
Name:
RK MELLON FAMILY FOUNDATION
EIN:
25-1356145
Category Amount Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
ACCOUNTING AND TAX FEES 116,232 16,379   69,948

TY 2024 AllOthProgRltdInvestmentsSch
Name:
RK MELLON FAMILY FOUNDATION
EIN:
25-1356145
Category Amount
NONE 0

Note: To capture the full content of this document, please select landscape mode (11" x 8.5") when printing.

TY 2024 ExpenditureResponsibilityStmt
Name:
RK MELLON FAMILY FOUNDATION
EIN:
25-1356145
Grantee's Name Grantee's Address Grant Date Grant Amount Grant Purpose Amount Expended By Grantee Any Diversion By Grantee? Dates of Reports By Grantee Date of Verification Results of Verification
MIDVALE FIRE PROTECTION DISTRICT
  		2837 FARVE RD
MIDVALE,ID83645 		2024-01-12 15,000 AMBULANCE REFIT ADDING FOUR WHEEL DRIVE 15,000 NO KNOWN DIVERSION 3/22/2024   THE GRANTOR HAS NO REASON TO DOUBT THE ACCURACY OR RELIABILITY OF THE REPORT FROM THE GRANTEE; THEREFORE NO INDEPENDENT VERIFICATION OF THE REPORT WAS MADE.
LOYALHANNA ASSOCIATION INC
  		PO BOX 717
LIGONIER,PA15658 		2024-06-04 390,000 OPERATING SUPPORT FOR COMMUNITY SAFETY AND PROTECTION FOR THE GREATER LIGONIER AREA 130,000 NO KNOWN DIVERSION 5/1/2025   THE GRANTOR HAS NO REASON TO DOUBT THE ACCURACY OR RELIABILITY OF THE REPORT FROM THE GRANTEE; THEREFORE NO INDEPENDENT VERIFICATION OF THE REPORT WAS MADE.
LOYALHANNA ASSOCIATION INC
  		PO BOX 717
LIGONIER,PA15658 		2024-12-05 10,000 OPERATING SUPPORT FOR COMMUNITY SAFETY AND PROTECTION FOR THE GREATER LIGONIER AREA 10,000 NO KNOWN DIVERSION 5/1/2025   THE GRANTOR HAS NO REASON TO DOUBT THE ACCURACY OR RELIABILITY OF THE REPORT FROM THE GRANTEE; THEREFORE NO INDEPENDENT VERIFICATION OF THE REPORT WAS MADE.
LOYALHANNA ASSOCIATION INC
  		PO BOX 717
LIGONIER,PA15658 		2024-12-05 1,000 OPERATING SUPPORT FOR COMMUNITY SAFETY AND PROTECTION FOR THE GREATER LIGONIER AREA 1,000 NO KNOWN DIVERSION 5/1/2025   THE GRANTOR HAS NO REASON TO DOUBT THE ACCURACY OR RELIABILITY OF THE REPORT FROM THE GRANTEE; THEREFORE NO INDEPENDENT VERIFICATION OF THE REPORT WAS MADE.
LOYALHANNA ASSOCIATION INC
  		PO BOX 717
LIGONIER,PA15658 		2021-06-14 390,000 OPERATING SUPPORT FOR COMMUNITY SAFETY AND PROTECTION FOR THE GREATER LIGONIER AREA 390,000 NO KNOWN DIVERSION 4/26/2024, 5/22/2023   THE GRANTOR HAS NO REASON TO DOUBT THE ACCURACY OR RELIABILITY OF THE REPORT FROM THE GRANTEE; THEREFORE NO INDEPENDENT VERIFICATION OF THE REPORT WAS MADE.

TY 2024 GeneralExplanationAttachment
Name:
RK MELLON FAMILY FOUNDATION
EIN:
25-1356145
Identifier Return Reference Explanation
SCHEDULE OF CONTROLLED ENTITIES FORM 990-PF, PART VI-A, LINE 11: NAME OF CONTROLLED ENTITY: RICHARD KING MELLON FOUNDATIONEMPLOYER ID NO: 25-1127705ADDRESS: P.O. BOX 945 LIGONIER, PA 15658EXCESS BUSINESS HOLDING: NO

TY 2024 InvestmentsOtherSchedule2
Name:
RK MELLON FAMILY FOUNDATION
EIN:
25-1356145
Category/ Item Listed at Cost or FMV Book Value End of Year Fair Market Value
STOCK - RUSSELL GLOBAL EQUITY PLUS FUND AT COST 5,310,244 7,936,843
STOCK - WESTWOOD GLOBAL INVESTMENTS EMERGING MKTS AT COST 804,631 888,286
MUTUAL FUNDS AT COST 12,559,228 25,964,986
OAKTREE GLOBAL CREDIT FUND, AT COST 8,375,230 8,541,605
CARLYLE ASIA GROWTH PARTNERS III, L.P. AT COST 21,569 30,635
CARLYLE PARTNERS V, L.P. AT COST 0 17,027
HIGHVISTA PRIVATE EQUITY III, L.P., AT COST 0 7,154
HIGHVISTA VENTURE CAPITAL V, L.P., AT COST 0 205,189
HIGHVISTA INTERNATIONAL PARTNERS, L.P., AT COST 0 97,619
HIGHVISTA PRIVATE EQUITY VI, L.P., AT COST 0 1,102,654
HIGHVISTA PRIVATE EQUITY VII, L.P., AT COST 0 2,444,535
HIGHVISTA PRIVATE EQUITY VIII, L.P., AT COST 924,082 2,327,704
HIGHVISTA NGP V, L.P., AT COST 0 64,013
HIGHVISTA VENTURE CAPITAL VI, L.P., AT COST 0 311,599
HIGHVISTA VENTURE CAPITAL X, L.P., AT COST 278,533 1,800,299
HIGHVISTA VENTURE CAPITAL XI, L.P., AT COST 860,000 1,450,643
HIGHVISTA VENTURE CAPITAL XII, L.P., AT COST 860,000 931,961
HIGHVISTA PRIVATE EQUITY IX, L.P. AT COST 1,370,046 2,116,716
HIGHVISTA PRIVATE EQUITY X, LP, AT COST 799,261 790,438
HIGHVISTA VENTURE CAPITAL XIV, L.P., AT COST 80,000 73,261
STEPSTONE VC GLOBAL PARTNERS XI-B, L.P., AT COST 279,532 281,713
CROSS CREEK PARTNERS VI,LP AT COST 1,148,042 1,209,987
HIGHVISTA VENTURE CAPITAL XIII, L.P., AT COST 560,000 584,264
CROSS CREEK PARTNERS VII, L.P., AT COST 80,000 77,217
GREENSPRING GLOBALPARTNERS IX, L.P. AT COST 836,452 1,279,712
GREENSPRING GLOBALPARTNERS X, L.P. AT COST 829,609 829,934
REDPOINT VENTURES III, L.P. AT COST 0 30,907

TY 2024 OtherExpensesSchedule
Name:
RK MELLON FAMILY FOUNDATION
EIN:
25-1356145
Description Revenue and Expenses per Books Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
OFFICE EXPENSES 17,310 2,007   15,303
OTHER EXPENSES 6,209 438   5,771
DIRECTORS & OFFICERS LIABILITY INSURANCE 34,743 13,835   20,908
OTHER INSURANCE 1,677 668   1,009
DUES AND MEMBERSHIPS 2,737 0   2,737


TY 2024 OtherIncomeSchedule2
Name:
RK MELLON FAMILY FOUNDATION
EIN:
25-1356145
Description Revenue And Expenses Per Books Net Investment Income Adjusted Net Income
PARTNERSHIP INCOME/ (LOSS) 649,066 527,406 649,066


TY 2024 OtherLiabilitiesSchedule
Name:
RK MELLON FAMILY FOUNDATION
EIN:
25-1356145
Description Beginning of Year - Book Value End of Year - Book Value
DEFERRED TAX LIABILITY 334,549 353,345
FEDERAL TAX PAYABLE 24,142 13,500


TY 2024 OtherProfessionalFeesSchedule
Name:
RK MELLON FAMILY FOUNDATION
EIN:
25-1356145
Category Amount Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
INVESTMENT MANAGEMENT FEES 61,697 61,697   0


TY 2024 TaxesSchedule
Name:
RK MELLON FAMILY FOUNDATION
EIN:
25-1356145
Category Amount Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
FOREIGN INCOME TAXES 13,557 13,557   0
FEDERAL TAXES 6,638 0   0