Nonprofit · EIN 13-6171217
MOSTYN FOUNDATION INC
Tax-exempt · NEW YORK, NY 10019
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $1,162,040 | $469,910 | $692,130 | $6,170,429 | $0 | $6,170,429 |
| December 31, 2024 | 990-PF (amended) | $705,416 | $451,873 | $253,543 | $5,478,299 | $0 | $5,478,299 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Dividends
- $129,963
- Interest
- $24,946
- Net gain from sales of assets
- $1,007,131
Expenses
- Grants and similar amounts paid
- $396,000
- Disbursements for charitable purposes
- $396,000
- Excise tax on investment income
- $15,151
Balance sheet and other
- Total assets, start of year
- $5,478,299
- Total assets, end of year
- $6,170,429
- Total liabilities, end of year
- $0
- Net assets, end of year
- $6,170,429
- Fair market value of assets
- $407,306
- Qualifying distributions
- $396,000
- Net investment income
- $1,155,639
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 |
|---|---|---|---|
| STEPHANIE CHOATE 1330 AVENUE OF THE AMERICAS, NEW YORK, NY 10019 | PRESIDENT | 0.5 | $0 |
| NICHOLAS E CHRISTIN 2800 PONCE DE LEON BLVD, CORAL GABLES, FL 33134 | SECRETARY | 0.5 | $0 |
| TIMOTHY S CHOATE 401 HOLLAND LANE, ALEXANDRIA, VA 22314 | CO PRESIDENT | 0.5 | $0 |
| BART JOHNSTON 1330 AVENUE OF THE AMERICAS, NEW YORK, NY 10019 | TREASURER | 0.5 | $0 |
| TIMOTHY S CHOATE 1330 AVENUE OF THE AMERICAS, NEW YORK, NY 10019 | TRUSTEE | 0.5 | $0 |
990-PF for the year ended December 31, 2024: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ARTHUR B CHOATE 1390 S DIXIE HIGHWAY, CORAL GABLES, FL 33146 | PRESIDENT | 1 | $0 |
| NICHOLAS E CHRISTIN 2800 PONCE DE LEON BLVD, CORAL GABLES, FL 33134 | SECRETARY | 0.5 | $0 |
| TIMOTHY S CHOATE 401 HOLLAND LANE, ALEXANDRIA, VA 22314 | TRUSTEE | 0.5 | $0 |
| STEPHANIE O CHOATE 1330 AVENUE OF THE AMERICAS, NEW YORK, NY 10019 | TRUSTEE | 0.5 | $0 |
| BART JOHNSTON 1330 AVENUE OF THE AMERICAS, NEW YORK, NY 10019 | TREASURER | 0.5 | $0 |
Address and contacts
- Address (IRS master file)
- 1330 6TH AVENUE 38TH FLOOR, NEW YORK, NY 10019-5434
- In care of
- % JAMES C EDWARDS & CO
- Signed the 990-PF
- STEPHANIE CHOATE, PRESIDENT
- Phone
- (480) 305-2028
- Return prepared by
- DANIEL LEVINE CPA
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
- 13-6171217
- 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
- 1965
- Accounting year ends
- December
- Files
- Form 990-PF
- Assets (IRS master file)
- $6,170,429
- Income (IRS master file)
- $3,459,662
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | – | – | – | IRS |
| 990-PF | December 2024 | – | – | – | IRS |
| 990-PF | December 2023 | $425,614 | $436,384 | $5,224,755 | IRS |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | IRS |
| 990-PF | December 2018 | – | – | – | IRS |
990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.
Questions about MOSTYN FOUNDATION INC
- What is the EIN of MOSTYN FOUNDATION INC?
- The employer identification number (EIN) of MOSTYN FOUNDATION INC is 13-6171217.
- Is MOSTYN FOUNDATION INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1965.
- Are donations to MOSTYN FOUNDATION INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does MOSTYN FOUNDATION INC file?
- Form 990-PF. Private foundations file every year.
- When is the next return of MOSTYN 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 MOSTYN FOUNDATION 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 MOSTYN FOUNDATION INC?
- The 990-PF for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
- How much revenue does MOSTYN FOUNDATION INC have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $1,162,040, expenses of $469,910 and total assets of $6,170,429 at year end.
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