Nonprofit · EIN 20-4189683
TAMAAS US
Tax-exempt · MELVILLE, NY 11747
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $140,966 | $88,006 | $52,960 | $42,526 | $0 | $42,526 |
| December 31, 2024 | 990-PF | $218,504 | $106,705 | $111,799 | $45,483 | $0 | $45,483 |
| December 31, 2023 | 990-PF | $316,866 | $238,703 | $78,163 | $27,721 | $0 | $27,721 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $85,986
- Dividends
- $9
- Net gain from sales of assets
- $54,971
Expenses
- Grants and similar amounts paid
- $48,745
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $48,745
- Excise tax on investment income
- $660
Balance sheet and other
- Total assets, start of year
- $45,483
- Total assets, end of year
- $42,526
- Total liabilities, end of year
- $0
- Net assets, end of year
- $42,526
- Fair market value of assets
- $42,526
- Qualifying distributions
- $48,745
- Net investment income
- $54,980
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 |
|---|---|---|---|
| SARAH RIGGS 467 6TH AVENUE, BROOKLYN, NY 11215 | PRESIDENT | 0 | $0 |
| WENDY RIGGS 20 CROWS NEST RD, BRONXVILLE, NY 10708 | TREASURER | 0 | $0 |
990-PF for the year ended December 31, 2024: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| SARAH RIGGS 467 6TH AVENUE, BROOKLYN, NY 11215 | PRESIDENT | 0 | $0 |
| WENDY RIGGS 20 CROWS NEST RD, BRONXVILLE, NY 10708 | TREASURER | 0 | $0 |
990-PF for the year ended December 31, 2023: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| SARAH RIGGS 467 6TH AVENUE, BROOKLYN, NY 11215 | PRESIDENT | 0 | $0 |
| WENDY RIGGS 20 CROWS NEST RD, BRONXVILLE, NY 10708 | TREASURER | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 58 S SERVICE RD STE 170, MELVILLE, NY 11747-5104
- In care of
- % SARAH RIGGS
- Signed the 990-PF
- SARAH RIGGS, PRESIDENT
- Phone
- (646) 213-5100
- Website
- WWW.TAMAAS.ORG
- Return prepared by
- ANDERSEN TAX LLC
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
- 20-4189683
- 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
- 2006
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20)
- Assets (IRS master file)
- $42,526
- Income (IRS master file)
- $148,981
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $140,966 | $88,006 | $42,526 | XML |
| 990-PF | December 2024 | $218,504 | $106,705 | $45,483 | IRS |
| 990-PF | December 2023 | $316,866 | $238,703 | $27,721 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | IRS |
| 990-PF | December 2018 | – | – | – | IRS |
| 990-PF | December 2017 | – | – | – | 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 20-4189683).
Questions about TAMAAS US
- What is the EIN of TAMAAS US?
- The employer identification number (EIN) of TAMAAS US is 20-4189683.
- Is TAMAAS US tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2006.
- Are donations to TAMAAS US tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does TAMAAS US file?
- Form 990-PF. Private foundations file every year.
- When is the next return of TAMAAS US 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 TAMAAS US 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 TAMAAS US?
- The 990-PF for the year ended December 31, 2025 lists 2 people; 0 received compensation from the organization.
- How much revenue does TAMAAS US have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $140,966, expenses of $88,006 and total assets of $42,526 at year end.
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