Unlock Full Data

The Charles and Dolores Zaionc Family

Wilmington, DE EIN 20-3995538 Philanthropy & GrantmakingT22 501C3 PRIVATE FOUNDATION
$93K
Revenue
16
Filings
$659K
Total Grants
41
Grant Records
Latest Financial Summary
Fiscal Year Revenue Expenses Net Assets Contributions
FY 2025 $93K $125K $2.2M $0
Full Financial History
See all 16 years of revenue, expenses, net assets, and more.
Unlock the full profile
Key Officers
E
Elizabeth Ruthmansdorfer
Dir, Pres, Sec
Executive Compensation
View salary, bonus, and total compensation for all officers across all years.
Unlock the full profile
Top Grant Recipients (Teaser)
UNIVERSITY OF WISCONSIN PARKSIDE FOUNDATION INC $50K
UNIVERSITY OF WISCONSIN SYSTEM - PARKSIDE $50K
UNIVERSITY OF WISCONSIN PARKSIDE FOUNDATION INC $50K
41 total grants · $659K total giving
Complete Grants Database
Search and filter all 41 grants with recipient EINs, purposes, and year-by-year breakdowns.
Unlock the full profile
Filing History
990PF
FY 2025
Period ended 2025-12-31
IRS990PF
FY 2024
IRS990PF
FY 2023
990PF
FY 2022
990PF
FY 2021
Period ended 2021-12-31
990PF
FY 2020
Period ended 2020-12-31
IRS990PF
FY 2019
990PF
FY 2018
Period ended 2018-12-31
990PF
FY 2017
Period ended 2017-12-31
990PF
FY 2016
Period ended 2016-12-31
990PF
FY 2015
Period ended 2015-12-31
990PF
FY 2014
Period ended 2014-12-31
990PF
FY 2013
Period ended 2013-12-31
990PF
FY 2012
Period ended 2012-12-31
990PF
FY 2011
Period ended 2011-12-31
990PF
FY 2010
Period ended 2010-12-31
Similar Organizations Philanthropy & Grantmaking · DE
JOHN P AND ANN MARIE MARTIN CHARITABLE TR NEWARK
MACEWEN FOUNDATION WILMINGTON
WARE FOUNDATION WILMINGTON
EDWARD E AND MARIE L MATTHEWS FOUNDATION WILMINGTON
LYONS FAMILY FOUNDATION INC WILMINGTON
ALVIN MARLEY FOUNDATION INC WILMINGTON
Browse all nonprofits in DE →  ·  Browse Philanthropy & Grantmaking →