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Nonprofit · EIN 99-2981272

NOSTOS FOUNDATION

Tax-exempt · RESTON, VA 20191

Financials

$1M$9K2024$4.6M$34K2025
Revenue Expenses · by fiscal year end
Financials of NOSTOS FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$4,644,651$34,379$4,610,272$5,645,560$0$5,645,560
December 31, 2024990-PF$1,043,793$8,505$1,035,288$1,035,288$0$1,035,288
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$4,429,626
Dividends
$98,005
Net gain from sales of assets
$117,020

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$0
Disbursements for charitable purposes
$2,076
Excise tax on investment income
$2,753

Balance sheet and other

Total assets, start of year
$1,035,288
Total assets, end of year
$5,645,560
Total liabilities, end of year
$0
Net assets, end of year
$5,645,560
Fair market value of assets
$6,185,412
Qualifying distributions
$2,076
Net investment income
$215,025

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
EVANGELIA LIEBERMAN
12030 SUNRISE VALLEY DRIVE SUITE, 450, RESTON, VA 20191
PRESIDENT/TREASURER/DIRECTOR1$0
ALEXANDRA LIEBERMAN
12030 SUNRISE VALLEY DRIVE SUITE, 450, RESTON, VA 20191
SECRATERY/DIRECTOR1$0
990-PF for the year ended December 31, 2024: 2 people
NameTitleHours / weekCompensation
EVANGELIA LIEBERMAN
12030 SUNRISE VALLEY DRIVE SUITE, 450, RESTON, VA 20191
PRESIDENT/TREASURER/DIRECTOR1$0
ALEXANDRA LIEBERMAN
12030 SUNRISE VALLEY DRIVE SUITE, 450, RESTON, VA 20191
SECRATERY/DIRECTOR1$0

Address and contacts

Address (IRS master file)
12030 SUNRISE VALLEY DR STE 450, RESTON, VA 20191-3400
In care of
% THEO HORN
Signed the 990-PF
EVANGELIA LIEBERMAN, PRESIDENT
Phone
(703) 437-9720
Return prepared by
GORFINE SCHILLER & GARDYN PA

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, 2024Check at the IRS

IRS record

EIN
99-2981272
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Private operating foundation
Donations deductible (Pub 78)
Private operating foundation, 50% limit
Exempt since
2024
Accounting year ends
December
Files
Form 990-PF
Assets (IRS master file)
$5,645,560
Income (IRS master file)
$6,656,152

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025$4,644,651$34,379$5,645,560IRS
990-PFDecember 2024$1,043,793$8,505$1,035,288IRS

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 99-2981272).

Questions about NOSTOS FOUNDATION

What is the EIN of NOSTOS FOUNDATION?
The employer identification number (EIN) of NOSTOS FOUNDATION is 99-2981272.
Is NOSTOS FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2024.
Are donations to NOSTOS FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private operating foundation, 50% limit).
Which annual return does NOSTOS FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of NOSTOS 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 NOSTOS 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 NOSTOS FOUNDATION?
The 990-PF for the year ended December 31, 2025 lists 2 people; 0 received compensation from the organization.
How much revenue does NOSTOS FOUNDATION have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $4,644,651, expenses of $34,379 and total assets of $5,645,560 at year end.

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