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Nonprofit · EIN 33-6445761

11-11 FOUNDATION

Also known as TREMAINE ATKINSON TTEE

Tax-exempt · RESTON, VA 20191

Financials

$4.1M$2632024$143K$90K2025
Revenue Expenses · by fiscal year end
Financials of 11-11 FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$143,116$90,479$52,637$4,125,546$0$4,125,546
December 31, 2024990-PF$4,073,172$263$4,072,909$4,072,909$0$4,072,909
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Dividends
$137,837
Net gain from sales of assets
$5,279

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$0
Disbursements for charitable purposes
$26,897
Excise tax on investment income
$1,753

Balance sheet and other

Total assets, start of year
$4,072,909
Total assets, end of year
$4,125,546
Total liabilities, end of year
$0
Net assets, end of year
$4,125,546
Fair market value of assets
$4,522,648
Qualifying distributions
$26,897
Net investment income
$143,116

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
TREMAINE ATKINSON
12030 SUNRISE VALLEY DR STE 450, RESTON, VA 20191
TRUSTEE1$0
990-PF for the year ended December 31, 2024: 1 people
NameTitleHours / weekCompensation
TREMAINE ATKINSON
12030 SUNRISE VALLEY DR STE 450, RESTON, VA 20191
TRUSTEE1$0

Address and contacts

Address (IRS master file)
12030 SUNRISE VALLEY DR STE 450, RESTON, VA 20191-3400
In care of
% STERLING FOUNDATION MNGMNT LLC
Signed the 990-PF
TREMAINE ATKINSON, TRUSTEE
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, 2024No data

IRS record

EIN
33-6445761
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
2024
Accounting year ends
December
Files
Form 990-PF
Assets (IRS master file)
$4,125,546
Income (IRS master file)
$143,116

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025–––IRS
990-PFDecember 2024–––IRS

990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.

Questions about 11-11 FOUNDATION

What is the EIN of 11-11 FOUNDATION?
The employer identification number (EIN) of 11-11 FOUNDATION is 33-6445761.
Is 11-11 FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2024.
Are donations to 11-11 FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does 11-11 FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of 11-11 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 11-11 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 11-11 FOUNDATION?
The 990-PF for the year ended December 31, 2025 lists 1 person; 0 received compensation from the organization.
How much revenue does 11-11 FOUNDATION have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $143,116, expenses of $90,479 and total assets of $4,125,546 at year end.

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