Nonprofit · EIN 26-3828610
TISCO INC
Tax-exempt · WASHINGTON, DC 20019
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $993,829 | $955,222 | $38,607 | $198,737 | $0 | $198,737 |
| December 31, 2024 | 990-PF | $889,402 | $916,082 | -$26,680 | $27,291 | $0 | $27,291 |
| December 31, 2023 | 990-PF | $720,902 | $770,116 | -$49,214 | $13,003 | $0 | $13,003 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $940,787
- Interest
- $53,042
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $46,783
- Salaries, compensation and benefits (total)
- $435,255
Balance sheet and other
- Total assets, start of year
- $27,291
- Total assets, end of year
- $198,737
- Total liabilities, end of year
- $0
- Net assets, end of year
- $198,737
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.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Celestina J Akinkuowo CEO 3436 N Street SE, Washington, DC 20019 | CEO | 0 | $0 |
990-PF for the year ended December 31, 2024: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Celestina J Akinkuowo CEO 3436 N Street SE, Washington, DC 20019 | CEO | 0 | $0 |
990-PF for the year ended December 31, 2023: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| CELESTINA J AKINKUOWO CEO 2200 PIERMOND DRIVE FORT, FORT WASHINGTON, MD 20744 | MRS | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 4447 B ST SE, WASHINGTON, DC 20019-4359
- In care of
- % CELESTINA AKINKUOWO
- Signed the 990-PF
- CELESTINA AKINKUOWO, CEO
- Phone
- (202) 468-9273
- Website
- httpstiscoinc.com
- Return prepared by
- Boxa Accounting & Taxes
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 year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990-PF on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-PF on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-PF on file |
IRS record
- EIN
- 26-3828610
- 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
- 2011
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Mental health and crisis intervention (F33)
- Assets (IRS master file)
- $198,737
- Income (IRS master file)
- $993,829
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $993,829 | $955,222 | $198,737 | XML |
| 990-PF | December 2024 | $889,402 | $916,082 | $27,291 | XML |
| 990-PF | December 2023 | $720,902 | $770,116 | $13,003 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | IRS |
| 990-PF | December 2019 | – | – | – | 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 26-3828610).
Questions about TISCO INC
- What is the EIN of TISCO INC?
- The employer identification number (EIN) of TISCO INC is 26-3828610.
- Is TISCO INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2011.
- Are donations to TISCO INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private operating foundation, 50% limit).
- Which annual return does TISCO INC file?
- Form 990-PF. Private foundations file every year.
- When is the next return of TISCO 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 TISCO 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 TISCO INC?
- The 990-PF for the year ended December 31, 2025 lists 1 person; 0 received compensation from the organization.
- How much revenue does TISCO INC have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $993,829, expenses of $955,222 and total assets of $198,737 at year end.
Other nonprofits in WASHINGTON
- NATIONAL COUNCIL FOR BEHAVIORAL HEALTH EIN 23-7092671 · last filed 990 for 2025
- CAMPAIGN FOR TOBACCO-FREE KIDS EIN 52-1969967 · last filed 990 for 2025
- TRUTH INITIATIVE FOUNDATION EIN 91-1956621 · last filed 990 for 2025
- COMMUNITY CONNECTIONS EIN 52-1349382 · last filed 990 for 2025
- MED-PROJECT USA EIN 84-3694182 · last filed 990 for 2024
- RAPE ABUSE AND INCEST NATIONAL NETWORK INC EIN 52-1886511 · last filed 990 for 2025
- FAMILY AND MEDICAL COUNSELING SERVICE INC EIN 52-1073362 · last filed 990 for 2024
- EPISCOPAL CENTER FOR CHILDREN EIN 53-0204692 · last filed 990 for 2025
All nonprofits in WASHINGTON · District of Columbia · Mental health and crisis intervention