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Nonprofit · EIN 26-0476160

POST OAK EDUCATION AND CHARITABLEFOUNDATION INC

Tax-exempt · LOCUST GROVE, VA 22508

Financials

$7K$3K2023$4K$3K2024$3K$3K2025
Revenue Expenses · by fiscal year end
Financials of POST OAK EDUCATION AND CHARITABLEFOUNDATION INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$2,684$3,391-$707$84,283$0$84,283
December 31, 2024990-PF$3,791$2,753$1,038$68,723$0$68,723
December 31, 2023990-PF$7,088$3,121$3,967$60,516$0$60,516
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$3,625
Dividends
$1,725
Interest
$1
Net gain from sales of assets
-$2,667

Expenses

Grants and similar amounts paid
$2,718
Disbursements for charitable purposes
$3,391
Excise tax on investment income
$24

Balance sheet and other

Total assets, start of year
$68,723
Total assets, end of year
$84,283
Total liabilities, end of year
$0
Net assets, end of year
$84,283
Fair market value of assets
$84,283
Qualifying distributions
$3,391
Net investment income
$1,726

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
Chester Mummau
PO Box 752, Locust Grove, VA 22508
President2$0
Priscilla D Mummau
PO Box 752, Locust Grove, VA 22508
Secretary Treasurer2$0
April M Ford
504 Wentworth Ln, Daleville, VA 24083
Director1$0
Amy M Da Silva
1178 Richwine Dr, Williamsburg, VA 23185
Director1$0
990-PF for the year ended December 31, 2024: 4 people
NameTitleHours / weekCompensation
Chester Mummau
PO Box 752, Locust Grove, VA 22508
President2$0
Priscilla D Mummau
PO Box 752, Locust Grove, VA 22508
Secretary Treasurer2$0
April M Ford
504 Wentworth Ln, Daleville, VA 24083
Director1$0
Amy M Da Silva
11631 Winding River Rd, Providence Forge, VA 23140
Director1$0
990-PF for the year ended December 31, 2023: 4 people
NameTitleHours / weekCompensation
Amy M Da Silva
11631 Winding River Rd, Providence Forge, VA 23140
Director1$0
April M Ford
504 Wentworth Ln, Daleville, VA 24083
Director1$0
Priscilla Mummau
PO Box 752, Locust Grove, VA 22508
Secretary Treasurer3$0
Chester Mummau
PO Box 752, Locust Grove, VA 22508
President2$0

Address and contacts

Address (IRS master file)
PO BOX 752, LOCUST GROVE, VA 22508-0752
In care of
% CHESTER MUMMAU
Signed the 990-PF
Chester Mummau, President

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
26-0476160
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
2007
Accounting year ends
December
Files
Form 990-PF
Category (NTEE)
Education (B82)
Assets (IRS master file)
$84,283
Income (IRS master file)
$8,309

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025$2,684$3,391$84,283XML
990-PFDecember 2024$3,791$2,753$68,723XML
990-PFDecember 2023$7,088$3,121$60,516XML
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 26-0476160).

Questions about POST OAK EDUCATION AND CHARITABLEFOUNDATION INC

What is the EIN of POST OAK EDUCATION AND CHARITABLEFOUNDATION INC?
The employer identification number (EIN) of POST OAK EDUCATION AND CHARITABLEFOUNDATION INC is 26-0476160.
Is POST OAK EDUCATION AND CHARITABLEFOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2007.
Are donations to POST OAK EDUCATION AND CHARITABLEFOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does POST OAK EDUCATION AND CHARITABLEFOUNDATION INC file?
Form 990-PF. Private foundations file every year.
When is the next return of POST OAK EDUCATION AND CHARITABLEFOUNDATION 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 POST OAK EDUCATION AND CHARITABLEFOUNDATION 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 POST OAK EDUCATION AND CHARITABLEFOUNDATION INC?
The 990-PF for the year ended December 31, 2025 lists 4 people; 0 received compensation from the organization.
How much revenue does POST OAK EDUCATION AND CHARITABLEFOUNDATION INC have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $2,684, expenses of $3,391 and total assets of $84,283 at year end.

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