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Nonprofit · EIN 22-3082447

SHIRLEY WALDBAUM WITKIN FOUNDATION INC

Tax-exempt · GLEN HEAD, NY 11545

Financials

$2K$3K2023$7K$2K2024$8K$3K2025
Revenue Expenses · by fiscal year end
Financials of SHIRLEY WALDBAUM WITKIN FOUNDATION INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$8,423$2,546$5,877$150,751$0$150,751
December 31, 2024990-PF$7,157$2,491$4,666$144,874$0$144,874
December 31, 2023990-PF$2,188$2,505-$317$140,208$0$140,208
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Dividends
$8,423

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$0
Disbursements for charitable purposes
$2,245
Excise tax on investment income
$114

Balance sheet and other

Total assets, start of year
$144,874
Total assets, end of year
$150,751
Total liabilities, end of year
$0
Net assets, end of year
$150,751
Fair market value of assets
$226,339
Qualifying distributions
$2,245
Net investment income
$8,423

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990-PF for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
JOAN WSGROSS
1 PIN OAK COURT, OLD BROOKVILLE, NY 11545
VP/DIR0$0
SUSAN LOEB
25 SAINT ANDREWS CIRCLE, RIVER VALE, NJ 07675
SEC'Y/DIR0$0
LAUREN SIERCHIO
233 EAST 69TH STREET APT 5L, NEW YORK, NY 10021
VP0$0
MARA SIERCHIO
16280 CABERNET DRIVE, DELRAY BEACH, FL 33446
VP0$0
JILL SIERCHIO
200 EAST 71ST STREET APT 8H, NEW YORK, NY 10021
VP0$0
990-PF for the year ended December 31, 2024: 5 people
NameTitleHours / weekCompensation
JOAN WSGROSS
1 PIN OAK COURT, OLD BROOKVILLE, NY 11545
VP/DIR0$0
SUSAN LOEB
25 SAINT ANDREWS CIRCLE, RIVER VALE, NJ 07675
SEC'Y/DIR0$0
LAUREN SIERCHIO
233 EAST 69TH STREET APT 5L, NEW YORK, NY 10021
VP0$0
MARA SIERCHIO
16280 CABERNET DRIVE, DELRAY BEACH, FL 33446
VP0$0
JILL SIERCHIO
200 EAST 71ST STREET APT 8H, NEW YORK, NY 10021
VP0$0
990-PF for the year ended December 31, 2023: 5 people
NameTitleHours / weekCompensation
JOAN WSGROSS
1 PIN OAK COURT, OLD BROOKVILLE, NY 11545
VP/DIR0$0
SUSAN LOEB
94 BLUEBERRY DR, WOODCLIFF LAKE, NJ 07675
SEC'Y/DIR0$0
LAUREN SIERCHIO
233 EAST 69TH STREET APT 5L, NEW YORK, NY 10021
VP0$0
MARA SIERCHIO
440 EAST 56TH STREET APT 7C, NEW YORK, NY 10022
VP0$0
JILL SIERCHIO
254 EAST 68TH STREET APT 17F, NEW YORK, NY 10065
VP0$0

Address and contacts

Address (IRS master file)
CO JOAN GROSS 1 PIN OAK COURT, GLEN HEAD, NY 11545-0000
In care of
% JOAN GROSS
Signed the 990-PF
JOAN GROSS, DIRECTOR
Phone
(516) 671-1379
Return prepared by
BOYCE HUGHES & ASSOCIATES LLP

What it must file and when

IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-PF on file
2024December 31, 2024May 15, 2025990-PF on file
2023December 31, 2023May 15, 2024990-PF on file

IRS record

EIN
22-3082447
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Private non-operating foundation
Donations deductible (Pub 78)
Private foundation, 30% limit
Exempt since
1991
Accounting year ends
December
Files
Form 990-PF
Assets (IRS master file)
$150,751
Income (IRS master file)
$8,423

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025$8,423$2,546$150,751XML
990-PFDecember 2024$7,157$2,491$144,874IRS
990-PFDecember 2023$2,188$2,505$140,208XML
990-PFDecember 2022–––IRS
990-PFDecember 2021–––IRS
990-PFDecember 2020–––IRS
990-PFDecember 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 22-3082447).

Questions about SHIRLEY WALDBAUM WITKIN FOUNDATION INC

What is the EIN of SHIRLEY WALDBAUM WITKIN FOUNDATION INC?
The employer identification number (EIN) of SHIRLEY WALDBAUM WITKIN FOUNDATION INC is 22-3082447.
Is SHIRLEY WALDBAUM WITKIN FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1991.
Are donations to SHIRLEY WALDBAUM WITKIN FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does SHIRLEY WALDBAUM WITKIN FOUNDATION INC file?
Form 990-PF. Private foundations file every year.
When is the next return of SHIRLEY WALDBAUM WITKIN FOUNDATION INC due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did SHIRLEY WALDBAUM WITKIN FOUNDATION INC last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended December 2025.
Who are the officers and directors of SHIRLEY WALDBAUM WITKIN FOUNDATION INC?
The 990-PF for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
How much revenue does SHIRLEY WALDBAUM WITKIN FOUNDATION INC have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $8,423, expenses of $2,546 and total assets of $150,751 at year end.

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