Nonprofit · EIN 95-4797008
HERBERT MAHNE FAMILY FOUNDATION
Tax-exempt · GARDEN CITY, NY 11530
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $11,803 | $5,900 | $5,903 | $100,609 | $4,000 | $96,609 |
| December 31, 2024 | 990-PF | $7,700 | $3,311 | $4,389 | $90,706 | $0 | $90,706 |
| December 31, 2023 | 990-PF | $4,786 | $7,281 | -$2,495 | $86,318 | $0 | $86,318 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Dividends
- $2,278
- Net gain from sales of assets
- $9,525
Expenses
- Grants and similar amounts paid
- $4,000
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $5,699
- Excise tax on investment income
- $163
Balance sheet and other
- Total assets, start of year
- $90,706
- Total assets, end of year
- $100,609
- Total liabilities, end of year
- $4,000
- Net assets, end of year
- $96,609
- Fair market value of assets
- $143,731
- Qualifying distributions
- $5,699
- Net investment income
- $11,803
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 |
|---|---|---|---|
| MARLO MAHNE ARAGON C/O BESSEMER TRUST 1325 FRANKLIN, AVENUE SUITE 560, GARDEN CITY, NY 11530 | PRESIDENT & DIRECTOR | 3 | $0 |
| MICHAEL ARAGON C/O BESSEMER TRUST 1325 FRANKLIN, AVENUE SUITE 560, GARDEN CITY, NY 11530 | VP,TREASURER,DIRECTOR | 1 | $0 |
| MALIN COLERIDGE C/O BESSEMER TRUST 1325 FRANKLIN, AVENUE SUITE 560, GARDEN CITY, NY 11530 | SECRETARY,DIRECTOR | 1 | $0 |
| CHRISTINE M MILLS C/O BESSEMER TRUST 1325 FRANKLIN, AVENUE SUITE 560, GARDEN CITY, NY 11530 | DIRECTOR | 1 | $0 |
990-PF for the year ended December 31, 2024: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MARLO MAHNE ARAGON C/O BESSEMER TRUST 1225 FRANKLIN, AVENUE SUITE 500, GARDEN CITY, NY 11530 | PRESIDENT & DIRECTOR | 3 | $0 |
| MICHAEL ARAGON C/O BESSEMER TRUST 1225 FRANKLIN, AVENUE SUITE 500, GARDEN CITY, NY 11530 | VP,TREASURER,DIRECTOR | 1 | $0 |
| MALIN COLERIDGE C/O BESSEMER TRUST 1225 FRANKLIN, AVENUE SUITE 500, GARDEN CITY, NY 11530 | SECRETARY,DIRECTOR | 1 | $0 |
| CHRISTINE M MILLS C/O BESSEMER TRUST 1225 FRANKLIN, AVENUE SUITE 500, GARDEN CITY, NY 11530 | DIRECTOR | 1 | $0 |
990-PF for the year ended December 31, 2023: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MARLO MAHNE ARAGON C/O BESSEMER TRUST 1225 FRANKLIN, AVENUE SUITE 500, GARDEN CITY, NY 11530 | PRESIDENT & DIRECTOR | 3 | $0 |
| MICHAEL ARAGON C/O BESSEMER TRUST 1225 FRANKLIN, AVENUE SUITE 500, GARDEN CITY, NY 11530 | VP,TREASURER,DIRECTOR | 1 | $0 |
| MALIN COLERIDGE C/O BESSEMER TRUST 1225 FRANKLIN, AVENUE SUITE 500, GARDEN CITY, NY 11530 | SECRETARY,DIRECTOR | 1 | $0 |
| CHRISTINE M MILLS C/O BESSEMER TRUST 1225 FRANKLIN, AVENUE SUITE 500, GARDEN CITY, NY 11530 | DIRECTOR | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 1325 FRANKLIN AVE STE 560, GARDEN CITY, NY 11530-1638
- In care of
- % MARLO MAHNE ARAGON
- Signed the 990-PF
- MARLO MAHNE ARAGON, PRESIDENT
- Phone
- (516) 508-9623
- Website
- WWW.HERBERTMAHNE.COM
- Return prepared by
- BESSEMER TRUST
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
- 95-4797008
- 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
- 2000
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T22)
- Assets (IRS master file)
- $100,609
- Income (IRS master file)
- $11,803
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $11,803 | $5,900 | $100,609 | IRS |
| 990-PF | December 2024 | $7,700 | $3,311 | $90,706 | IRS |
| 990-PF | December 2023 | $4,786 | $7,281 | $86,318 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | IRS |
| 990-PF | December 2018 | – | – | – | 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 95-4797008).
Questions about HERBERT MAHNE FAMILY FOUNDATION
- What is the EIN of HERBERT MAHNE FAMILY FOUNDATION?
- The employer identification number (EIN) of HERBERT MAHNE FAMILY FOUNDATION is 95-4797008.
- Is HERBERT MAHNE FAMILY FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2000.
- Are donations to HERBERT MAHNE FAMILY FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does HERBERT MAHNE FAMILY FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of HERBERT MAHNE FAMILY FOUNDATION 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 HERBERT MAHNE FAMILY FOUNDATION 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 HERBERT MAHNE FAMILY FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 4 people; 0 received compensation from the organization.
- How much revenue does HERBERT MAHNE FAMILY FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $11,803, expenses of $5,900 and total assets of $100,609 at year end.
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