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
2023
Open to Public Inspection
For calendar year 2023, or tax year beginning 01-01-2023 , and ending 12-31-2023
Name of foundation
MADRONO FOUNDATION
C/O WOODY CREEK MANAGEMENT GROUP
Number and street (or P.O. box number if mail is not delivered to street address)250 STEELE STREET SUITE 375
  Room/suite
City or town, state or province, country, and ZIP or foreign postal code
DENVER, CO80206
A Employer identification number

46-5476723
B Telephone number (see instructions)

(303) 225-8473
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$20,844,407J 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) 393,717
2 Check right arrow.............
3 Interest on savings and temporary cash investments      
4 Dividends and interest from securities... 476,935 476,175  
5a Gross rents............      
b Net rental income or (loss)  
6a Net gain or (loss) from sale of assets not on line 10 382,225
b Gross sales price for all assets on line 6a 3,085,175
7 Capital gain net income (from Part IV, line 2)... 382,225
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
4,064 96  
12 Total. Add lines 1 through 11........ 1,256,941 858,496  
Operating and Administrative Expenses 13 Compensation of officers, directors, trustees, etc. 0 0   0
14 Other employee salaries and wages......        
15 Pension plans, employee benefits.......        
16a Legal fees (attach schedule).........        
b Accounting fees (attach schedule)....... Click to see attachment
List of Attached Documents:
// Content
6,440 3,220   3,220
c Other professional fees (attach schedule).... Click to see attachment
List of Attached Documents:
// Content
183,334 146,438   36,896
17 Interest...............        
18 Taxes (attach schedule) (see instructions)... Click to see attachment
List of Attached Documents:
// Content
15,611 7,911   0
19 Depreciation (attach schedule) and depletion...      
20 Occupancy..............        
21 Travel, conferences, and meetings.......        
22 Printing and publications..........        
23 Other expenses (attach schedule)....... Click to see attachment
List of Attached Documents:
// Content
4,202 3,467   735
24 Total operating and administrative expenses.
Add lines 13 through 23.......... 209,587 161,036   40,851
25 Contributions, gifts, grants paid....... 115,000 115,000
26 Total expenses and disbursements. Add lines 24 and 25 324,587 161,036   155,851
27 Subtract line 26 from line 12:
a Excess of revenue over expenses and disbursements 932,354
b Net investment income (if negative, enter -0-) 697,460
c Adjusted net income (if negative, enter -0-)...  
For Paperwork Reduction Act Notice, see instructions.
Cat. No. 11289X Form 990-PF (2023)
Form 990-PF (2023)
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............. 1,185,838 2,195,291 2,195,291
2 Savings and temporary cash investments.........      
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) 1,343,248 Click to see attachment
List of Attached Documents:
// Content
1,372,033 		1,372,033
b Investments—corporate stock (attach schedule)....... 11,860,079 Click to see attachment
List of Attached Documents:
// Content
15,832,730 		15,832,730
c Investments—corporate bonds (attach schedule)....... 3,021,105 Click to see attachment
List of Attached Documents:
// Content
1,444,353 		1,444,353
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)..........      
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) 17,410,270 20,844,407 20,844,407
Liabilities 17 Accounts payable and accrued expenses..........    
18 Grants payable.................    
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)    
23 Total liabilities (add lines 17 through 22)......... 0 0
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...........    
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........ 17,410,270 20,844,407
27 Paid-in or capital surplus, or land, bldg., and equipment fund 0 0
28 Retained earnings, accumulated income, endowment, or other funds 0 0
29 Total net assets or fund balances (see instructions)..... 17,410,270 20,844,407
30 Total liabilities and net assets/fund balances (see instructions). 17,410,270 20,844,407
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
17,410,270
2
Enter amount from Part I, line 27a .....................
2
932,354
3
Other increases not included in line 2 (itemize) right arrowClick to see attachment
List of Attached Documents:
// Content
3
2,501,783
4
Add lines 1, 2, and 3 ..........................
4
20,844,407
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
20,844,407
Form 990-PF (2023)
Form 990-PF (2023)
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 PUBLICLY TRADED SECURITIES - SHORT TERM P    
b PUBLICLY TRADED SECURITIES - LONG TERM P    
c TOTAL CAPITAL GAIN DISTRIBUTIONS P    
d PUBLICLY TRADED SECURITIES - LONG TERM P    
e PUBLICLY TRADED SECURITIES - SHORT TERM P    
(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 581,540   572,579 8,961
b 2,305,057   1,924,714 380,343
c 1,583     1,583
d 144,713   153,375 -8,662
e 52,282   52,282 0
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       8,961
b       380,343
c       1,583
d       -8,662
e       0
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 2 382,225
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 9,695
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 9,695
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 9,695
6 Credits/Payments:
a 2023 estimated tax payments and 2022 overpayment credited to 2023 6a 10,340
b Exempt foreign organizations—tax withheld at source...... 6b 0
c Tax paid with application for extension of time to file (Form 8868)... 6c 0
d Backup withholding erroneously withheld .......... 6d 0
7 Total credits and payments. Add lines 6a through 6d.............. 7 10,340
8 Enter any penalty for underpayment of estimated tax. Check here if Form 2220 is attached. 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 10 645
11 Enter the amount of line 10 to be: Credited to 2024 estimated taxright arrow645 Refundedright arrow 11 0
Form 990-PF (2023)
Form 990-PF (2023)
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 changes....
3
 
No
4a
Did the foundation have unrelated business gross income of $1,000 or more during the year?.........
4a
 
No
b
If "Yes," has it filed a tax return on Form 990-T for this year?...................
4b
 
 
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 arrowTX
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 2023 or the taxable year beginning in 2023? 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
 
No
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 arrowMADRONOFOUNDATION.ORG
14
The books are in care ofright arrowWOODY CREEK MANAGEMENT GROUP Telephone no.right arrow (303) 225-8473

Located atright arrow250 STEELE STREET SUITE 375DENVERCO ZIP+4right arrow80206
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 2023, 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 (2023)
Form 990-PF (2023)
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)
 
No
(4) Pay compensation to, or pay or reimburse the expenses of, a disqualified person? ............
1a(4)
 
No
(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
 
 
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 2023? .............
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 2023, did the foundation have any undistributed income (Part XII, lines 6d
and 6e) for tax year(s) beginning before 2023?....................
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 2023 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 2023.) .....................
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 2023? ..
4b
 
No
Form 990-PF (2023)
Form 990-PF (2023)
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)
 
No
(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
 
 
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
 
 
If "Yes," attach the statement required by Regulations section 53.4945–5(d).
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
MARTIN KOHOUT DIRECTOR
1.00 		0 0 0
250 STEELE STREET SUITE 375
DENVER,CO80206
ELIZABETH KOHOUT DIRECTOR
1.00 		0 0 0
250 STEELE STREET SUITE 375
DENVER,CO80206
CHRISTOPHER KOHOUT DIRECTOR
1.00 		0 0 0
250 STEELE STREET SUITE 375
DENVER,CO80206
THEA KOHOUT DIRECTOR
1.00 		0 0 0
250 STEELE STREET SUITE 375
DENVER,CO80206
JENNIFER CROSSETT SECRETARY AND TREASURER
1.00 		0 0 0
250 STEELE STREET SUITE 375
DENVER,CO80206
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
NONE
Total number of other employees paid over $50,000...................right arrow 0
Form 990-PF (2023)
Form 990-PF (2023)
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
MERRILL LYNCH INVESTMENT MANAGEMENT FEES 98,242
1500 AMERICAN BOULEVARD
PENNINGTON,NJ08534
WOODY CREEK MANAGEMENT GROUP BACK OFFICE 73,792
250 STEELE STREET SUITE 375
DENVER,CO80206
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  
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  
2  
All other program-related investments. See instructions.
3  
Total. Add lines 1 through 3.........................right arrow0
Form 990-PF (2023)
Form 990-PF (2023)
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
17,466,574
b
Average of monthly cash balances.......................
1b
1,538,875
c
Fair market value of all other assets (see instructions)................
1c
0
d
Total (add lines 1a, b, and c).........................
1d
19,005,449
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
19,005,449
4
Cash deemed held for charitable activities. Enter 1.5% (0.015) of line 3 (for greater amount, see
instructions) .............................
4
285,082
5
Net value of noncharitable-use assets. Subtract line 4 from line 3. ............
5
18,720,367
6
Minimum investment return. Enter 5% (0.05) of line 5................
6
936,018
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
936,018
2a
Tax on investment income for 2022 from Part V, line 5.......
2a
9,695
b
Income tax for 2022. (This does not include the tax from Part V.) ...
2b
 
c
Add lines 2a and 2b............................
2c
9,695
3
Distributable amount before adjustments. Subtract line 2c from line 1............
3
926,323
4
Recoveries of amounts treated as qualifying distributions................
4
0
5
Add lines 3 and 4............................
5
926,323
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
926,323
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
155,851
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
155,851
Form 990-PF (2023)
Form 990-PF (2023)
Page 9
Part XII
Undistributed Income (see instructions)
(a)
Corpus 		(b)
Years prior to 2022 		(c)
2022 		(d)
2023
1 Distributable amount for 2023 from Part X, line 7 926,323
2 Undistributed income, if any, as of the end of 2022:
a Enter amount for 2022 only....... 0
b Total for prior years:20 , 20, 20 0
3 Excess distributions carryover, if any, to 2022:
a From 2018......  
b From 2019......  
c From 2020...... 17,096
d From 2021......  
e From 2022......  
f Total of lines 3a through e ........ 17,096
4Qualifying distributions for 2023 from Part
XI, line 4: right arrow$ 155,851
a Applied to 2022, but not more than line 2a 0
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 2023 distributable amount..... 155,851
e Remaining amount distributed out of corpus 0
5 Excess distributions carryover applied to 2023. 17,096 17,096
(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 2022. Subtract line
4a from line 2a. Taxable amount—see
instructions ............. 		0
f Undistributed income for 2023. Subtract
lines 4d and 5 from line 1. This amount must
be distributed in 2024 .......... 		753,376
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 2018 not
applied on line 5 or line 7 (see instructions) ... 		0
9 Excess distributions carryover to 2024.
Subtract lines 7 and 8 from line 6a ...... 		0
10 Analysis of line 9:
a Excess from 2019....  
b Excess from 2020....  
c Excess from 2021....  
d Excess from 2022....  
e Excess from 2023....  
Form 990-PF (2023)
Form 990-PF (2023)
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 2023, 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) 2023 (b) 2022 (c) 2021 (d) 2020
         
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
aThe name, address, and telephone number or email address of the person to whom applications should be addressed:
bThe form in which applications should be submitted and information and materials they should include:
cAny submission deadlines:
dAny restrictions or limitations on awards, such as by geographical areas, charitable fields, kinds of institutions, or other
factors:
Form 990-PF (2023)
Form 990-PF (2023)
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

COMMUNITY AGAIN SEXUAL HARM

PO BOX 160022
SACRAMENTO,CA95816 		  PC HUMANITARIAN 5,000

FACING HEREDITARY CANCER EMPOWERED (FORCE)

16057 TAMPA PALMS BLVD W 373
TAMPA,FL33647 		  PC HUMANITARIAN 5,000

BORDER KINDNESS

PO BOX 2454
EL CENTRO,CA92244 		  PC HUMANITARIAN 10,000

THE CENTER FOR ENVIRONMENTAL LAW & POLICY

85 S WASHINGTON ST SUITE 201
SEATTLE,WA98104 		  PC ENVIRONMENT 10,000

CASA MARIANELLA

821 GUNTER STREET
AUSTIN,TX78702 		  PC HUMANITARIAN 25,000

RIP MEDICAL DEBT

28-07 JACKSON AVE 5TH FL
LONG ISLAND CITY,NY11101 		  PC HUMANITARIAN 35,000

SUSTAINABLE MARKETS FOUNDATION

40 W 37TH ST RM 1000
NEW YORK,NY10018 		  PC ENVIRONMENTAL 25,000
Total .................................right arrow 3a 115,000
bApproved for future payment
Total ................................. right arrow 3b 0
Form 990-PF (2023)
Form 990-PF (2023)
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 ........... 		         
4 Dividends and interest from securities ....     14 476,935  
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 .....     01 4,064  
8 Gain or (loss) from sales of assets other than
inventory ............ 		    18 382,225  
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) .. 0 863,224 0
13Total. Add line 12, columns (b), (d), and (e)..................
13
863,224
(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 (2023)
Form 990-PF (2023)
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)
 
No
(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
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 SmallBullet
 Firm's EIN SmallBullet
Firm's address SmallBullet


 Phone no.
Form 990-PF (2023)
Additional Data


Software ID:  
Software Version:  


Form 990PF - Special Condition Description:
Special Condition Description
Schedule B
(Form 990)
Department of the Treasury
Internal Revenue Service
Schedule of Contributors

Arrow Bullet Attach to Form 990, 990-EZ, or 990-PF.
Arrow Bullet Go to www.irs.gov/Form990 for the latest information.
OMB No. 1545-0047
2023
Name of the organization
MADRONO FOUNDATION
C/O WOODY CREEK MANAGEMENT GROUP
Employer identification number

46-5476723
Organization type (check one):
Filers of:
Section:
Form 990 or 990-EZ






Form 990-PF




Check if your organization is covered by the General Rule or a Special Rule.  
Note: Only a section 501(c)(7), (8), or (10) organization can check boxes for both the General Rule and a Special Rule. See instructions.
General Rule
Special Rules
......... Arrow Bullet $  
Caution: An organization that isn't covered by the General Rule and/or the Special Rules doesn't file Schedule B (Form 990,
990-EZ, or 990-PF), but it must answer “No” on Part IV, line 2, of its Form 990; or check the box on line H of its Form 990-EZ
or on its Form 990PF, Part I, line 2, to certify that it doesn't meet the filing requirements of Schedule B (Form 990,
990-EZ, or 990-PF).
For Paperwork Reduction Act Notice, see the Instructions
for Form 990, 990-EZ, or 990-PF.
Cat. No. 30613XSchedule B (Form 990) (2023)
Schedule B (Form 990) (2023) Page 2
Name of organization
MADRONO FOUNDATION
C/O WOODY CREEK MANAGEMENT GROUP 		Employer identification number
46-5476723
Part I
Contributors
Contributors (see instructions). Use duplicate copies of Part I if additional space is needed.
(a)
No.		 (b)
Name, address, and ZIP + 4		 (c)
Total contributions		 (d)
Type of contribution
1
CATTO CHARITABLE LEAD ANNUITY TRUST
 
250 STEELE STREET SUITE 375
 
DENVER, CO80206

$ 301,021


(Complete Part II for noncash contributions.)
(a)
No.		 (b)
Name, address, and ZIP + 4		 (c)
Total contributions		 (d)
Type of contribution
2
CATTO CHARITABLE LEAD UNITRUST
 
250 STEELE STREET SUITE 375
 
DENVER, CO80206

$ 92,696


(Complete Part II for noncash contributions.)
(a)
No.		 (b)
Name, address, and ZIP + 4		 (c)
Total contributions		 (d)
Type of contribution
 
 
 
 

$  


(Complete Part II for noncash contributions.)
(a)
No.		 (b)
Name, address, and ZIP + 4		 (c)
Total contributions		 (d)
Type of contribution
 
 
 
 

$  


(Complete Part II for noncash contributions.)
(a)
No.		 (b)
Name, address, and ZIP + 4		 (c)
Total contributions		 (d)
Type of contribution
 
 
 
 

$  


(Complete Part II for noncash contributions.)
(a)
No.		 (b)
Name, address, and ZIP + 4		 (c)
Total contributions		 (d)
Type of contribution
 
 
 
 

$  


(Complete Part II for noncash contributions.)
Schedule B (Form 990) (2023)
Schedule B (Form 990) (2023)
Page 3
Name of organization
MADRONO FOUNDATION
C/O WOODY CREEK MANAGEMENT GROUP 		Employer identification number

46-5476723
Part II
Noncash Property (see instructions). Use duplicate copies of Part II if additional space is needed.
(a)
No. from Part I 		(b)
Description of noncash property given 		(c)
FMV (or estimate)
(See instructions) 		(d)
Date received
 
$    
(a)
No. from Part I 		(b)
Description of noncash property given 		(c)
FMV (or estimate)
(See instructions) 		(d)
Date received
 
$    
(a)
No. from Part I 		(b)
Description of noncash property given 		(c)
FMV (or estimate)
(See instructions) 		(d)
Date received
 
$    
(a)
No. from Part I 		(b)
Description of noncash property given 		(c)
FMV (or estimate)
(See instructions) 		(d)
Date received
 
$    
(a)
No. from Part I 		(b)
Description of noncash property given 		(c)
FMV (or estimate)
(See instructions) 		(d)
Date received
 
$    
(a)
No. from Part I 		(b)
Description of noncash property given 		(c)
FMV (or estimate)
(See instructions) 		(d)
Date received
 
$    
Schedule B (Form 990) (2023)
Schedule B (Form 990) (2023)
Page 4
Name of organization
MADRONO FOUNDATION
C/O WOODY CREEK MANAGEMENT GROUP 		Employer identification number

46-5476723
Part III
Exclusively religious, charitable, etc., contributions to organizations described in section 501(c)(7), (8), or (10) that total more than $1,000 for the year from any one contributor. Complete columns (a) through (e) and the following line entry. For organizations completing Part III, enter the total of exclusively religious, charitable, etc., contributions of $1,000 or less for the year. (Enter this information once. See instructions.) Arrow Bullet$  
Use duplicate copies of Part III if additional space is needed.
(a)
No. from Part I		 (b) Purpose of gift (c) Use of gift (d) Description of how gift is held
 
(e) Transfer of gift
Transferee's name, address, and ZIP 4 Relationship of transferor to transferee
 
 
     
 
(a)
No. from Part I		 (b) Purpose of gift (c) Use of gift (d) Description of how gift is held
 
(e) Transfer of gift
Transferee's name, address, and ZIP 4 Relationship of transferor to transferee
 
 
     
 
(a)
No. from Part I		 (b) Purpose of gift (c) Use of gift (d) Description of how gift is held
 
(e) Transfer of gift
Transferee's name, address, and ZIP 4 Relationship of transferor to transferee
 
 
     
 
(a)
No. from Part I		 (b) Purpose of gift (c) Use of gift (d) Description of how gift is held
 
(e) Transfer of gift
Transferee's name, address, and ZIP 4 Relationship of transferor to transferee
 
 
     
 
Schedule B (Form 990) (2023)
Additional Data


Software ID:  
Software Version:  

TY 2023 AccountingFeesSchedule
Name:
MADRONO FOUNDATION
 
C/O WOODY CREEK MANAGEMENT GROUP
EIN:
46-5476723
Category Amount Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
ACCOUNTING FEES 6,440 3,220   3,220

TY 2023 InvestmentsCorpBondsSchedule
Name:
MADRONO FOUNDATION
 
C/O WOODY CREEK MANAGEMENT GROUP
EIN:
46-5476723
Name of Bond End of Year Book Value End of Year Fair Market Value
ZOETIS 5,039 5,039
WELLS FARGO 59,127 59,127
VERIZON COMMUNICATIONS 57,351 57,351
USD BANK NOVA SCOTIA 4,893 4,893
US BANCORP 4,930 4,930
UNITEDHEALTH GROUP INC 4,894 4,894
TSBHX 561,840 561,840
TORONTO-DOMINION BANK 4,994 4,994
T-MOBILE USA INC 4,738 4,738
STARBUCKS CORP 5,021 5,021
SHELL INTERNATIONAL FIN 53,328 53,328
SEMPRA ENERGY 4,769 4,769
ROYAL BANK OF CANADA 4,899 4,899
PNC FINANCIAL SERVICES 4,963 4,963
NORTHROP GRUMMAN CORP 4,886 4,886
MORGAN STANLEY 41,201 41,201
MERK & CO 4,277 4,277
JPMORGAN CHASE & CO 82,223 82,223
INTERCONTINENTALEXCHANGE 4,916 4,916
INTEL CORP 4,901 4,901
HOME DEPOT INC 9,409 9,409
GOLDMAN SACHS GROUP INC 95,049 95,049
GILEAD SCIENCES INC 4,452 4,452
GENERAL MILLS INC 4,924 4,924
FIFTH THIRD BANCORP 5,191 5,191
EQUINOR ASA 4,703 4,703
DUKE ENERGY CORP 4,748 4,748
CVS HEALTH CORP 57,808 57,808
COMCAST CORP 53,294 53,294
CITIGROUP INC 60,073 60,073
CHUBB INA HOLDINGS INC 4,120 4,120
CAPITAL ONE FINANCIAL CO 4,500 4,500
BB&T CORPORATION 4,905 4,905
BANK OF NY MELLON CORP 4,948 4,948
AT&T INC 53,844 53,844
ASTRAZENECA PLC 4,806 4,806
AMGEN INC 4,652 4,652
AMERICAN EXPRESS CO 4,920 4,920
AMERICAN ELECTRIC POWER 4,642 4,642
AMAZON.COM INC 59,136 59,136
ALEXANDRIA REAL ESTATE E 5,014 5,014
AIR LEASE CORP 4,846 4,846
ABBVIE INC 4,680 4,680
ENTERPRISE PRODUCTS OPER 56,499 56,499

TY 2023 InvestmentsCorpStockSchedule
Name:
MADRONO FOUNDATION
 
C/O WOODY CREEK MANAGEMENT GROUP
EIN:
46-5476723
Name of Stock End of Year Book Value End of Year Fair Market Value
ABBNY 10,189 10,189
ABNB 11,844 11,844
ACGL 9,952 9,952
ACSAY 2,119 2,119
AGCO 5,585 5,585
AIQUF 6,615 6,615
AKZOY 2,081 2,081
ANZGY 9,503 9,503
APH 24,981 24,981
ARZGY 4,513 4,513
ATEYY 3,780 3,780
AVGO 114,974 114,974
AXON 5,683 5,683
AZNCF 4,189 4,189
BG 6,360 6,360
BKRIY 1,302 1,302
BIIB 8,281 8,281
BOUYY 2,520 2,520
BR 10,082 10,082
BX 22,911 22,911
CAJPY 4,787 4,787
CBRE 10,240 10,240
CDW 10,229 10,229
CLPBY 957 957
CMI 10,062 10,062
CMSQY 2,832 2,832
COIHY 2,962 2,962
COR 4,724 4,724
COVTY 2,396 2,396
CRARY 2,224 2,224
CSGP 7,865 7,865
CZMWY 982 982
CZR 6,235 6,235
D 10,340 10,340
DANOY 6,281 6,281
DFKCY 1,800 1,800
DFS 12,476 12,476
DHLGY 6,689 6,689
DNKEY 1,598 1,598
DQJCY 1,401 1,401
EG 8,840 8,840
EMN 16,707 16,707
ESAIY 1,403 1,403
ETSY 4,377 4,377
EXR 8,658 8,658
FCPT 15,787 15,787
FI 20,989 20,989
FICO 10,476 10,476
FSLR 4,479 4,479
GBERY 2,505 2,505
GEHC 8,273 8,273
GLBE 911 911
HBAN 8,980 8,980
HDELY 2,086 2,086
HLT 11,654 11,654
HUBB 13,815 13,815
IAUGY 2,714 2,714
IDXX 8,326 8,326
IHG 2,644 2,644
ISUZY 1,630 1,630
IT 8,120 8,120
KMX 6,139 6,139
KVUE 8,181 8,181
LULU 7,669 7,669
LW 6,918 6,918
LXFR 8,922 8,922
MAA 12,505 12,505
MGPI 16,256 16,256
MNDY 939 939
MSI 17,846 17,846
MTCH 5,402 5,402
NMR 2,070 2,070
NSP 20,396 20,396
O 11,025 11,025
ODFL 8,107 8,107
OLCLY 5,646 5,646
OLYMY 2,428 2,428
OXM 17,500 17,500
PANDY 1,452 1,452
PCG 15,668 15,668
PHM 14,554 14,554
PODD 5,641 5,641
PUMSY 755 755
PZZA 20,353 20,353
RHI 7,122 7,122
RMD 7,225 7,225
SDZNY 3,041 3,041
STE 7,475 7,475
STLD 18,542 18,542
STRNY 1,715 1,715
SZLMY 3,716 3,716
TLSNY 1,761 1,761
UHS 6,402 6,402
VIAV 18,519 18,519
VLTO 8,555 8,555
VRSN 9,062 9,062
VWAPY 1,963 1,963
WESTERN ASSET SMASH 815,933 815,933
WESTERN ASSET SMSH SERES 995,791 995,791
YASKY 1,903 1,903
ZLNDY 948 948
ZURVY 10,091 10,091
ZTS 35,132 35,132
ZBH 9,858 9,858
YUM 10,714 10,714
YARIY 5,030 5,030
YAHOY 1,547 1,547
XYL 8,463 8,463
WY 9,909 9,909
WTS 6,042 6,042
WTKWY 4,275 4,275
WTBDY 4,375 4,375
WSFS 26,639 26,639
WSBC 20,202 20,202
WRDLY 813 813
WPP 1,903 1,903
WMT 53,286 53,286
WM 32,059 32,059
WJRYY 2,208 2,208
WIX 1,230 1,230
WFC 49,860 49,860
WFAFY 7,906 7,906
WELL 8,656 8,656
WEC 14,814 14,814
WDAY 16,288 16,288
WBD 4,802 4,802
WBA 7,180 7,180
VZ 48,520 48,520
VWSYF 12,829 12,829
VWDRY 4,406 4,406
VTRS 18,519 18,519
VRTX 24,820 24,820
VRSK 10,510 10,510
VONOY 4,395 4,395
VOD 3,332 3,332
VLVLY 7,135 7,135
VEOEY 2,257 2,257
VCISY 8,200 8,200
V 153,607 153,607
UUGRY 2,580 2,580
USB 19,130 19,130
URI 17,203 17,203
UPS 41,980 41,980
UPMMY 2,298 2,298
UOVEY 2,554 2,554
UNP 48,878 48,878
UNLYF 3,730 3,730
UNICY 2,139 2,139
UNH 147,938 147,938
UNCRY 6,415 6,415
UMICY 1,704 1,704
ULTA 5,880 5,880
UL 14,786 14,786
UFCS 9,456 9,456
UCBJY 2,049 2,049
UBS 12,329 12,329
UBER 48,271 48,271
TYIDY 2,679 2,679
TXT 11,178 11,178
TXN 36,649 36,649
TTWO 5,794 5,794
TTNDY 2,744 2,744
TTGT 23,984 23,984
TTDKY 3,265 3,265
TSRYY 3,511 3,511
TSM 10,504 10,504
TSLA 163,472 163,472
TSCDY 4,955 4,955
TRYIY 2,121 2,121
TRV 18,097 18,097
TRUMY 1,696 1,696
TRUMF 5,475 5,475
TPR 6,405 6,405
TOELY 10,217 10,217
TMUS 26,454 26,454
TMSNY 1,399 1,399
TMO 85,457 85,457
TMICY 1,335 1,335
TM 21,822 21,822
TLPFY 1,092 1,092
TLGPY 5,299 5,299
TKOMY 6,803 6,803
TJX 13,227 13,227
TIIAY 1,418 1,418
THLLY 2,983 2,983
TGT 31,760 31,760
TGOPY 5,987 5,987
TFIN 20,927 20,927
TFC 17,279 17,279
TEZNY 2,878 2,878
TEVA 1,984 1,984
TELNY 5,515 5,515
TEL 11,100 11,100
TEF 2,695 2,695
TEAM 12,131 12,131
TDY 16,513 16,513
TDG 27,313 27,313
TAP 8,447 8,447
TAK 10,888 10,888
T 33,661 33,661
SZKMY 1,533 1,533
SYY 10,458 10,458
SYK 39,828 39,828
SYIEY 1,953 1,953
SYIEF 8,571 8,571
SYF 10,197 10,197
SXYAY 5,678 5,678
SWRAY 1,463 1,463
SWGAY 1,885 1,885
SWDBY 1,670 1,670
SVNLY 2,213 2,213
SVNDY 3,849 3,849
SUTNY 3,083 3,083
SUHJY 4,266 4,266
STZ 13,055 13,055
STT 7,591 7,591
STM 5,063 5,063
STLA 6,576 6,576
STBFY 1,672 1,672
SSUMY 6,130 6,130
SSREY 5,938 5,938
SSMXY 1,332 1,332
SSEZY 4,756 4,756
SSDOY 1,442 1,442
SRE 11,359 11,359
SPXCY 2,236 2,236
SPLK 7,922 7,922
SPGI 54,624 54,624
SPG 10,413 10,413
SOUHY 4,226 4,226
SONY 14,109 14,109
SONVY 1,698 1,698
SOMMY 2,627 2,627
SOMLY 3,223 3,223
SOBKY 2,803 2,803
SO 13,673 13,673
SNY 13,626 13,626
SNPS 10,813 10,813
SNN 1,364 1,364
SNMRY 2,606 2,606
SMNNY 1,419 1,419
SMMYY 1,694 1,694
SMMNY 2,068 2,068
SMGZY 2,768 2,768
SMFG 7,754 7,754
SMCAY 3,925 3,925
SKLTY 2,316 2,316
SKHSY 1,997 1,997
SKHSF 7,220 7,220
SKHHY 3,045 3,045
SKFRY 1,764 1,764
SIEGY 15,808 15,808
SHW 29,007 29,007
SHECY 10,868 10,868
SGSOY 686 686
SGPYY 2,699 2,699
SGIOY 2,430 2,430
SGAPY 4,280 4,280
SFTBY 5,769 5,769
SEKEY 1,645 1,645
SE 1,823 1,823
SDXAY 1,832 1,832
SDVKY 4,379 4,379
SCS 17,360 17,360
SCMWY 2,046 2,046
SCHYY 1,404 1,404
SCHW 24,149 24,149
SCGLY 3,394 3,394
SCBFY 2,809 2,809
SBUX 21,602 21,602
SBGSY 12,230 12,230
SBAC 7,611 7,611
SAXPY 2,206 2,206
SAUHY 1,755 1,755
SAPGF 6,168 6,168
SAP 17,932 17,932
SANM 29,486 29,486
SAN 8,690 8,690
SAFRY 6,752 6,752
RYCEY 4,491 4,491
RWEOY 3,919 3,919
RTX 42,996 42,996
RTO 1,488 1,488
RSG 10,389 10,389
ROP 27,259 27,259
ROK 16,145 16,145
RNLSY 2,611 2,611
RNECY 4,398 4,398
RJF 25,757 25,757
RIO 12,286 12,286
RHHBY 22,934 22,934
REMYY 1,180 1,180
RELX 10,312 10,312
REGN 22,836 22,836
RDEIY 2,011 2,011
RCRUY 6,705 6,705
RCL 6,086 6,086
RBGLY 5,565 5,565
RACE 3,046 3,046
QGEN 1,911 1,911
QCOM 38,038 38,038
QBIEY 3,372 3,372
PYPL 22,353 22,353
PWR 30,644 30,644
PUK 3,749 3,749
PUBGY 3,547 3,547
PSO 1,782 1,782
PSMMY 1,354 1,354
PSA 11,895 11,895
PRYMY 3,645 3,645
PRU 16,179 16,179
PROSY 4,915 4,915
PRNDY 5,401 5,401
PPRUY 3,760 3,760
PPL 10,786 10,786
PNC 14,556 14,556
PLD 28,926 28,926
PHG 2,846 2,846
PH 17,046 17,046
PGR 26,600 26,600
PGINX 423,194 423,194
PG 58,030 58,030
PFE 49,375 49,375
PEP 78,806 78,806
PENN 19,125 19,125
PEG 17,734 17,734
PEB 15,517 15,517
PDYPY 4,529 4,529
PCRFY 2,598 2,598
PCAR 12,402 12,402
PAYX 10,243 10,243
PARA 4,481 4,481
PANW 49,540 49,540
OVCHY 5,295 5,295
OTSKY 3,057 3,057
OTIS 11,989 11,989
ORLY 12,351 12,351
ORKLY 3,415 3,415
ORCL 44,281 44,281
ORAN 4,001 4,001
OPHLY 1,600 1,600
ON 6,515 6,515
OMRNY 1,906 1,906
OJIPY 1,155 1,155
OCDDY 1,105 1,105
NXPI 19,523 19,523
NWG 2,545 2,545
NVZMY 1,428 1,428
NVS 23,829 23,829
NVO 39,001 39,001
NVDA 366,958 366,958
NUE 25,758 25,758
NTTYY 5,453 5,453
NTDOY 6,989 6,989
NSRGY 35,961 35,961
NSC 12,055 12,055
NSANY 1,755 1,755
NRILY 2,499 2,499
NRG 6,980 6,980
NRDBY 4,572 4,572
NPSCY 4,552 4,552
NPNYY 3,317 3,317
NOW 33,912 33,912
NONOF 16,759 16,759
NOK 3,095 3,095
NOC 29,493 29,493
NNGRY 1,974 1,974
NKE 41,148 41,148
NJDCY 1,271 1,271
NICE 1,995 1,995
NI 12,956 12,956
NHYDY 4,302 4,302
NGLOY 5,853 5,853
NGG 6,935 6,935
NFLX 82,770 82,770
NEXOY 1,088 1,088
NEM 33,981 33,981
NEE 48,653 48,653
NDEKY 2,830 2,830
NCLH 4,609 4,609
NCBDY 1,866 1,866
NABZY 9,722 9,722
MZDAY 1,766 1,766
MYGN 11,503 11,503
MURGY 7,445 7,445
MUFG 10,573 10,573
MU 19,884 19,884
MTUAY 1,511 1,511
MTSFY 5,704 5,704
MTHRY 862 862
MTH 21,078 21,078
MTB 8,636 8,636
MT 3,719 3,719
MSFT 767,874 767,874
MSCI 9,050 9,050
MSADY 4,264 4,264
MRNA 5,569 5,569
MRK 65,412 65,412
MRAAY 4,359 4,359
MQBKY 9,367 9,367
MPWR 23,970 23,970
MOS 15,185 15,185
MONDY 2,014 2,014
MOGA 22,875 22,875
MNST 27,653 27,653
MMM 12,244 12,244
MMC 29,936 29,936
MKTAY 1,321 1,321
MKKGY 3,097 3,097
MITSY 7,480 7,480
MITEY 5,787 5,787
MIELY 4,787 4,787
MHGVY 3,413 3,413
MGM 8,757 8,757
MFG 4,833 4,833
META 232,552 232,552
MET 10,978 10,978
MDT 25,950 25,950
MDLZ 30,855 30,855
MCO 12,498 12,498
MCK 9,723 9,723
MCHP 12,986 12,986
MCD 58,709 58,709
MBGYY 6,017 6,017
MBGAF 6,016 6,016
MARUY 5,016 5,016
MAR 12,403 12,403
MA 113,878 113,878
LZAGY 3,914 3,914
LYG 6,147 6,147
LYB 29,285 29,285
LVS 5,610 5,610
LVMUY 23,230 23,230
LSRCY 2,461 2,461
LRLCY 12,724 12,724
LRCX 24,281 24,281
LOW 36,721 36,721
LOGI 2,567 2,567
LNSTY 5,575 5,575
LLY 139,318 139,318
LKQ 7,264 7,264
LIN 70,231 70,231
LHX 22,115 22,115
LGRDY 2,557 2,557
LGGNY 3,648 3,648
LGGNF 5,717 5,717
LFUS 21,940 21,940
L 26,723 26,723
KYOCY 3,864 3,864
KUBTY 2,471 2,471
KRYAY 2,012 2,012
KR 12,890 12,890
KO 76,196 76,196
KNYJY 2,197 2,197
KNRRY 1,708 1,708
KNBWY 2,601 2,601
KMTUY 4,257 4,257
KLAC 20,927 20,927
KHNGY 4,064 4,064
KHC 10,022 10,022
KGFHY 1,843 1,843
KE 26,142 26,142
KDP 10,696 10,696
KDDIY 6,710 6,710
KBCSY 2,209 2,209
KBCSF 3,568 3,568
KAOOY 2,253 2,253
K 12,021 12,021
JSAIY 2,824 2,824
JRONY 3,450 3,450
JPXGY 1,913 1,913
JPM 128,426 128,426
JNJ 99,687 99,687
JMPLY 3,339 3,339
JMHLY 1,689 1,689
JHX 2,862 2,862
JBAXY 2,769 2,769
JACK 19,836 19,836
J 18,042 18,042
IX 4,483 4,483
IVZ 8,545 8,545
ITW 14,407 14,407
ITOCY 7,574 7,574
ISRG 44,532 44,532
ISNPY 6,613 6,613
IRM 9,587 9,587
IR 10,441 10,441
IQV 8,561 8,561
INTU 55,628 55,628
INTC 59,999 59,999
ING 3,995 3,995
INCY 6,405 6,405
IFNNY 5,859 5,859
IFJPY 3,390 3,390
IDEXY 5,319 5,319
ICL 1,127 1,127
ICE 24,402 24,402
IBM 40,070 40,070
IBDSF 13,873 13,873
IBDRY 10,395 10,395
HXL 22,273 22,273
HXGBY 3,991 3,991
HWM 10,066 10,066
HVRRY 2,271 2,271
HUM 10,530 10,530
HTHIY 9,686 9,686
HSY 8,576 8,576
HST 7,457 7,457
HSQVY 1,077 1,077
HSNGY 1,158 1,158
HSBC 19,459 19,459
HPQ 7,222 7,222
HPE 7,149 7,149
HON 47,185 47,185
HOCPY 5,354 5,354
HNNMY 1,342 1,342
HMN 10,268 10,268
HMC 5,347 5,347
HLPPY 1,469 1,469
HLN 3,292 3,292
HLDCY 3,502 3,502
HKXCY 4,487 4,487
HKHHY 2,975 2,975
HIG 27,008 27,008
HESAY 7,654 7,654
HENKY 1,625 1,625
HEINY 4,384 4,384
HD 81,786 81,786
HCMLY 4,645 4,645
HCKT 19,833 19,833
HCA 17,865 17,865
GWW 43,092 43,092
GVDNY 6,813 6,813
GSK 9,376 9,376
GS 43,206 43,206
GRAB 1,089 1,089
GPN 7,874 7,874
GPC 8,172 8,172
GOOGL 198,080 198,080
GOOG 168,270 168,270
GNRC 4,653 4,653
GMVHY 2,209 2,209
GMAB 1,369 1,369
GM 20,870 20,870
GLNCY 8,841 8,841
GIS 10,618 10,618
GILD 28,516 28,516
GEN 6,641 6,641
GE 37,778 37,778
GD 25,188 25,188
GASNY 1,050 1,050
FUJIY 4,540 4,540
FUJHY 1,868 1,868
FTV 8,983 8,983
FTNT 10,126 10,126
FSUGY 6,396 6,396
FSNUY 1,437 1,437
FRCOY 4,803 4,803
FOXA 8,575 8,575
FORM 22,899 22,899
FMS 1,354 1,354
FMC 19,798 19,798
FLT 6,783 6,783
FJTSY 3,754 3,754
FIS 6,427 6,427
FELE 30,058 30,058
FDX 17,455 17,455
FCX 38,143 38,143
FCFS 18,968 18,968
FBK 28,134 28,134
FAST 11,918 11,918
FANUY 3,409 3,409
F 13,982 13,982
EXPGY 4,522 4,522
EXPE 5,768 5,768
EXC 10,196 10,196
EW 11,590 11,590
EVVTY 2,746 2,746
EVER 17,662 17,662
ETN 55,870 55,870
ESLT 1,280 1,280
ESLOY 6,532 6,532
ESLOF 7,222 7,222
ERIC 3,648 3,648
EQIX 33,826 33,826
EPOKY 2,287 2,287
EPAM 4,757 4,757
EONGY 5,178 5,178
ENTG 17,254 17,254
ENS 28,774 28,774
ENPH 7,928 7,928
ENLAY 8,268 8,268
ENGIY 5,117 5,117
EMR 18,882 18,882
ELV 33,952 33,952
EL 17,404 17,404
EJPRY 4,378 4,378
EGP 24,044 24,044
EFX 7,666 7,666
EDPFY 6,309 6,309
EDNMY 2,138 2,138
ED 15,283 15,283
ECL 15,670 15,670
EBKDY 3,924 3,924
EBAY 24,863 24,863
EADSY 11,185 11,185
EA 8,209 8,209
DXCM 11,664 11,664
DWAHY 6,633 6,633
DUK 27,171 27,171
DTRUY 3,534 3,534
DTEGY 8,783 8,783
DSNKY 5,908 5,908
DSDVY 5,093 5,093
DSCSY 3,560 3,560
DPZ 6,596 6,596
DOW 32,739 32,739
DOV 13,074 13,074
DNZOY 4,571 4,571
DNTUY 1,559 1,559
DNPLY 1,757 1,757
DNNGY 1,438 1,438
DNBBY 6,916 6,916
DLTR 8,097 8,097
DLR 8,075 8,075
DKILY 4,754 4,754
DIS 43,159 43,159
DIOD 25,042 25,042
DIFTY 1,723 1,723
DHR 43,492 43,492
DHI 13,222 13,222
DGII 15,600 15,600
DG 7,613 7,613
DEO 10,196 10,196
DENN 24,241 24,241
DELHY 665 665
DE 30,790 30,790
DD 13,770 13,770
DBSDY 4,455 4,455
DBOEY 4,499 4,499
DB 4,580 4,580
DASTY 4,461 4,461
DAR 26,365 26,365
CYBR 2,191 2,191
CVS 30,084 30,084
CTTAY 1,428 1,428
CTSH 8,308 8,308
CSX 14,665 14,665
CSLLY 11,466 11,466
CSCO 60,119 60,119
CRZBY 2,228 2,228
CRUS 21,380 21,380
CRRFY 1,787 1,787
CRM 82,363 82,363
CRH 5,602 5,602
CRARF 3,067 3,067
COST 68,648 68,648
COF 17,832 17,832
CODYY 5,856 5,856
CNOB 9,599 9,599
CNC 10,835 10,835
CMWAY 16,533 16,533
CMPGY 7,231 7,231
CMG 9,148 9,148
CME 16,216 16,216
CMCSA 47,183 47,183
CLPHY 1,997 1,997
CLLNY 2,789 2,789
CL 13,152 13,152
CKHUY 3,470 3,470
CJPRY 6,242 6,242
CI 21,860 21,860
CHYHY 1,402 1,402
CHTR 13,215 13,215
CHKP 2,292 2,292
CHGCY 4,392 4,392
CHEOY 4,258 4,258
CGEMY 4,394 4,394
CFG 8,915 8,915
CF 16,695 16,695
CEG 32,495 32,495
CDNS 20,428 20,428
CDEVY 1,532 1,532
CCL 4,616 4,616
CCI 17,394 17,394
CCHGY 2,573 2,573
CCEP 3,337 3,337
CBT 29,726 29,726
CB 30,510 30,510
CAT 48,786 48,786
CAIXY 2,031 2,031
CAH 6,854 6,854
CAG 12,811 12,811
CABGY 1,902 1,902
C 37,757 37,757
BZLFY 2,129 2,129
BXP 8,280 8,280
BXBLY 4,034 4,034
BURBY 1,222 1,222
BUD 7,625 7,625
BTDPY 1,884 1,884
BSX 24,165 24,165
BRKB 159,784 159,784
BRDCY 863 863
BNTGY 2,051 2,051
BNPQY 8,129 8,129
BMY 36,892 36,892
BMWYY 4,541 4,541
BLK 26,789 26,789
BKNG 31,925 31,925
BK 11,451 11,451
BIO 19,696 19,696
BHP 24,318 24,318
BHKLY 1,791 1,791
BFB 8,451 8,451
BEN 8,580 8,580
BDX 20,238 20,238
BDNNY 2,002 2,002
BCS 3,987 3,987
BBWI 5,309 5,309
BBVA 7,552 7,552
BAX 6,959 6,959
BALL 6,557 6,557
BAESY 6,996 6,996
BA 38,317 38,317
AZO 10,342 10,342
AZN 23,573 23,573
AXP 30,349 30,349
AXAHY 6,995 6,995
AWK 5,148 5,148
AVVIY 3,821 3,821
ATO 5,100 5,100
ATLKY 7,091 7,091
ATLCY 2,926 2,926
ASXFY 3,814 3,814
ASMLF 8,283 8,283
ASML 49,957 49,957
ASHTY 3,980 3,980
ASGLY 914 914
ASEKY 1,085 1,085
ASBFY 3,484 3,484
ASAZY 5,019 5,019
ARKAY 3,641 3,641
ARGX 2,283 2,283
APTV 16,688 16,688
APD 37,784 37,784
AON 16,297 16,297
ANYYY 3,634 3,634
ANSS 20,684 20,684
ANET 13,424 13,424
AMZN 399,298 399,298
AMT 28,496 28,496
AMP 11,015 11,015
AMKBY 1,936 1,936
AMGN 41,187 41,187
AME 21,601 21,601
AMD 52,773 52,773
AMAT 27,552 27,552
AMADY 4,036 4,036
ALSMY 1,231 1,231
ALPMY 3,284 3,284
ALL 8,119 8,119
ALIZY 10,516 10,516
ALGN 5,754 5,754
ALFVY 3,878 3,878
ALC 19,686 19,686
ALB 7,080 7,080
AKAM 27,339 27,339
AJINY 3,185 3,185
AIQUY 12,854 12,854
AIN 29,270 29,270
AIG 23,374 23,374
AHKSY 2,905 2,905
AHEXY 1,803 1,803
AGESY 2,298 2,298
AFL 11,385 11,385
AES 4,890 4,890
AER 3,196 3,196
AEP 13,889 13,889
AEIS 33,112 33,112
AEG 2,269 2,269
AEE 8,319 8,319
ADYYF 6,443 6,443
ADYEY 3,336 3,336
ADSK 17,774 17,774
ADRNY 3,616 3,616
ADP 22,831 22,831
ADM 15,600 15,600
ADI 20,849 20,849
ADDYY 2,745 2,745
ADBE 106,195 106,195
ACN 52,286 52,286
ACCYY 1,807 1,807
ABT 45,239 45,239
ABBV 69,272 69,272
AAVMY 1,798 1,798
AAPL 710,243 710,243
AAIGF 7,861 7,861
AAGIY 11,198 11,198

TY 2023 InvestmentsGovtObligationsSch
Name:
MADRONO FOUNDATION
 
C/O WOODY CREEK MANAGEMENT GROUP
EIN:
46-5476723
US Government Securities - End of Year Book Value:

1,276,224
US Government Securities - End of Year Fair Market Value:

1,276,224
State & Local Government Securities - End of Year Book Value:


95,809
State & Local Government Securities - End of Year Fair Market Value:


95,809


TY 2023 OtherExpensesSchedule
Name:
MADRONO FOUNDATION
 
C/O WOODY CREEK MANAGEMENT GROUP
EIN:
46-5476723
Description Revenue and Expenses per Books Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
BANK FEES 3,467 3,467   0
WEBSITE 735 0   735


TY 2023 OtherIncomeSchedule2
Name:
MADRONO FOUNDATION
 
C/O WOODY CREEK MANAGEMENT GROUP
EIN:
46-5476723
Description Revenue And Expenses Per Books Net Investment Income Adjusted Net Income
CLASS ACTION SETTLEMENTS 96 96 96
EXCISE TAX REFUND 3,968 0 3,968


TY 2023 OtherIncreasesSchedule
Name:
MADRONO FOUNDATION
 
C/O WOODY CREEK MANAGEMENT GROUP
EIN:
46-5476723
Description Amount
UNREALIZED GAIN 2,501,783


TY 2023 OtherProfessionalFeesSchedule
Name:
MADRONO FOUNDATION
 
C/O WOODY CREEK MANAGEMENT GROUP
EIN:
46-5476723
Category Amount Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
FAMILY OFFICE FEES 73,792 36,896   36,896
INVESTMENT MANAGEMENT FEES 98,242 98,242   0
CONSULTING FEES 11,300 11,300   0


TY 2023 TaxesSchedule
Name:
MADRONO FOUNDATION
 
C/O WOODY CREEK MANAGEMENT GROUP
EIN:
46-5476723
Category Amount Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
FOREIGN TAXES FROM 1099 7,911 7,911   0
FEDERAL TAXES 7,700 0   0