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Nonprofit · EIN 87-2216197

GREGG TURK FOUNDATION

Tax-exempt · RESTON, VA 20190

Financials

$109K$20K2023$35.7M$26K2024$36.4M$625K2025
Revenue Expenses · by fiscal year end
Financials of GREGG TURK FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$36,385,162$625,391$35,759,771$38,147,271$0$38,147,271
December 31, 2024990-PF$35,708,105$25,556$35,682,549$18,788,257$1,717$18,786,540
December 31, 2023990-PF$109,328$20,094$89,234$336,943$70,292$266,651
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$17,673,715
Dividends
$402,971
Net gain from sales of assets
$17,058,476
Other income
$1,250,000

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$0
Disbursements for charitable purposes
$131,201
Excise tax on investment income
$242,688

Balance sheet and other

Total assets, start of year
$18,788,257
Total assets, end of year
$38,147,271
Total liabilities, end of year
$0
Net assets, end of year
$38,147,271
Fair market value of assets
$38,518,171
Qualifying distributions
$17,696,916
Net investment income
$17,461,447

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
GREGG H TURK
11990 MARKET ST UNIT 1902, RESTON, VA 20190
PRESIDENT20$0
MAUREEN W TURK
11990 MARKET ST UNIT 1902, RESTON, VA 20190
DIRECTOR0.1$0
DEVIN S TURK
11990 MARKET ST UNIT 1902, RESTON, VA 20190
DIRECTOR0.1$0
GRANT A TURK
11990 MARKET ST UNIT 1902, RESTON, VA 20190
DIRECTOR0.1$0
WILLIAM F RAYBURN MD
11990 MARKET ST UNIT 1902, RESTON, VA 20190
DIRECTOR0.1$0
990-PF for the year ended December 31, 2024: 5 people
NameTitleHours / weekCompensation
GREGG H TURK
11990 MARKET ST UNIT 1902, RESTON, VA 20190
PRESIDENT20$0
MAUREEN W TURK
11990 MARKET ST UNIT 1902, RESTON, VA 20190
DIRECTOR0.1$0
DEVIN S TURK
11990 MARKET ST UNIT 1902, RESTON, VA 20190
DIRECTOR0.1$0
GRANT A TURK
11990 MARKET ST UNIT 1902, RESTON, VA 20190
DIRECTOR0.1$0
WILLIAM F RAYBURN MD
11990 MARKET ST UNIT 1902, RESTON, VA 20190
DIRECTOR0.1$0
990-PF for the year ended December 31, 2023: 5 people
NameTitleHours / weekCompensation
GREGG H TURK
11990 MARKET ST UNIT 1902, RESTON, VA 20190
PRESIDENT20$0
MAUREEN WTURK
11990 MARKET ST UNIT 1902, RESTON, VA 20190
DIRECTOR0.1$0
DEVIN S TURK
11990 MARKET ST UNIT 1902, RESTON, VA 20190
DIRECTOR0.1$0
GRANT A TURK
11990 MARKET ST UNIT 1902, RESTON, VA 20190
DIRECTOR0.1$0
WILLIAM F RAYBURN MD
11990 MARKET ST UNIT 1902, RESTON, VA 20190
DIRECTOR0.1$0

Address and contacts

Address (IRS master file)
11990 MARKET ST UNIT 1902, RESTON, VA 20190-6014
In care of
% TURK GREGG
Signed the 990-PF
GREGG TURK, PRESIDENT
Phone
(703) 209-0942
Website
GTURK.ORG
Return prepared by
CST GROUP CPAS PC

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
87-2216197
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
2022
Accounting year ends
December
Files
Form 990-PF
Assets (IRS master file)
$38,147,271
Income (IRS master file)
$69,394,995

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025$36,385,162$625,391$38,147,271XML
990-PFDecember 2024$35,708,105$25,556$18,788,257IRS
990-PFDecember 2023$109,328$20,094$336,943XML
990-PFDecember 2022–––IRS
990-PFDecember 2021–––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 87-2216197).

Questions about GREGG TURK FOUNDATION

What is the EIN of GREGG TURK FOUNDATION?
The employer identification number (EIN) of GREGG TURK FOUNDATION is 87-2216197.
Is GREGG TURK FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2022.
Are donations to GREGG TURK FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does GREGG TURK FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of GREGG TURK 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 GREGG TURK 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 GREGG TURK FOUNDATION?
The 990-PF for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
How much revenue does GREGG TURK FOUNDATION have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $36,385,162, expenses of $625,391 and total assets of $38,147,271 at year end.

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