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Nonprofit · EIN 23-7027971

BIRNBERG FOUNDATION

Tax-exempt · FRANKLIN LKS, NJ 07417

Financials

$3K$6K2023$5K$5K2024$3K$4K2025
Revenue Expenses · by fiscal year end
Financials of BIRNBERG FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$3,148$3,675-$527$137,344$0$137,344
December 31, 2024990-PF$4,665$4,741-$76$137,871$0$137,871
December 31, 2023990-PF$3,060$6,185-$3,125$137,947$0$137,947
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Interest
$3,148

Expenses

Grants and similar amounts paid
$3,040
Disbursements for charitable purposes
$3,040
Excise tax on investment income
$44

Balance sheet and other

Total assets, start of year
$137,871
Total assets, end of year
$137,344
Total liabilities, end of year
$0
Net assets, end of year
$137,344
Fair market value of assets
$137,344
Qualifying distributions
$3,040
Net investment income
$3,148

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
LOUISE BIRNBERG
5304 ASCOT BEND, BOCA RATON, FL 33496
CHAIRMAN,PRE0$0
JEFFREY BIRNBERG
281 STEVES LANE, FRANKLIN LAKES, NJ 07417
VP, TREAS0$0
MICHAEL BIRNBERG
10 BLUE WOLF TRAIL, WATCHUNG, NJ 07069
VP, SECRET'Y0$0
RICHARD WEISGLAS
35 CHANNING ROAD, RINGWOOD, NJ 07456
DIRECTOR0$0
990-PF for the year ended December 31, 2024: 4 people
NameTitleHours / weekCompensation
LOUISE BIRNBERG
5304 ASCOT BEND, BOCA RATON, FL 33496
CHAIRMAN,PRE0$0
JEFFREY BIRNBERG
281 STEVES LANE, FRANKLIN LAKES, NJ 07417
VP, TREAS0$0
MICHAEL BIRNBERG
10 BLUE WOLF TRAIL, WATCHUNG, NJ 07069
VP, SECRET'Y0$0
RICHARD WEISGLAS
35 CHANNING ROAD, RINGWOOD, NJ 07456
DIRECTOR0$0
990-PF for the year ended December 31, 2023: 4 people
NameTitleHours / weekCompensation
LOUISE BIRNBERG
5304 ASCOT BEND, BOCA RATON, FL 33496
CHAIRMAN,PRE0$0
JEFFREY BIRNBERG
281 STEVES LANE, FRANKLIN LAKES, NJ 07417
VP, TREAS0$0
MICHAEL BIRNBERG
10 BLUE WOLF TRAIL, WATCHUNG, NJ 07069
VP, SECRET'Y0$0
RICHARD WEISGLAS
35 CHANNING ROAD, RINGWOOD, NJ 07456
DIRECTOR0$0

Address and contacts

Address (IRS master file)
281 STEVES LN, FRANKLIN LKS, NJ 07417-2319
Signed the 990-PF
JEFFREY BIRNBERG, VP, TREAS
Phone
(201) 560-1180
Return prepared by
FELDMAN HOLTZMAN & COMPANY LLC

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
23-7027971
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
1969
Accounting year ends
December
Files
Form 990-PF
Assets (IRS master file)
$137,344
Income (IRS master file)
$3,148

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025$3,148$3,675$137,344XML
990-PFDecember 2024$4,665$4,741$137,871IRS
990-PFDecember 2023$3,060$6,185$137,947XML
990-PFDecember 2022–––IRS
990-PFDecember 2021–––IRS
990-PFDecember 2020–––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 23-7027971).

Questions about BIRNBERG FOUNDATION

What is the EIN of BIRNBERG FOUNDATION?
The employer identification number (EIN) of BIRNBERG FOUNDATION is 23-7027971.
Is BIRNBERG FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1969.
Are donations to BIRNBERG FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does BIRNBERG FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of BIRNBERG FOUNDATION 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 BIRNBERG FOUNDATION 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 BIRNBERG FOUNDATION?
The 990-PF for the year ended December 31, 2025 lists 4 people; 0 received compensation from the organization.
How much revenue does BIRNBERG FOUNDATION have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $3,148, expenses of $3,675 and total assets of $137,344 at year end.

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