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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 82-4675385

MFOMBO FOUNDATION INC

Tax-exempt · UPPR MARLBORO, MD 20774

Address and contacts

Address (IRS master file)
101 ESSENTON DR, UPPR MARLBORO, MD 20774-1811
Mailing address (990-N for 2025)
101 Essenton Drive, Upper Marlboro MD MD 20774
Principal officer (990-N for 2025)
Didacus Tamambang, 101 Essenton Drive, Upper Marlboro MD MD 20774

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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-N on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2026 990-N for MFOMBO FOUNDATION INC

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
82-4675385
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2018
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Didacus Tamambang
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Didacus Tamambang
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Didacus Mfombo Tamambang
December 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: DIDACUS TAMAMBANG
December 31, 2019≤ $50,000 receipts––e-Postcard

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 82-4675385).

Questions about MFOMBO FOUNDATION INC

What is the EIN of MFOMBO FOUNDATION INC?
The employer identification number (EIN) of MFOMBO FOUNDATION INC is 82-4675385.
Is MFOMBO FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2018.
Are donations to MFOMBO FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does MFOMBO FOUNDATION INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of MFOMBO FOUNDATION 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 MFOMBO FOUNDATION INC last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of MFOMBO FOUNDATION INC?
The 990-N for 2025 names Didacus Tamambang.

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