Nonprofit · EIN 35-6817509
MAHONEY FAM 2009 FOUNDATION
Also known as RICHARD F MAHONEY ETAL TTEE
Tax-exempt · GARDEN CITY, NY 11530
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2024 | 990-PF | $346,717 | $91,379 | $255,338 | $1,338,780 | $0 | $1,338,780 |
| December 31, 2023 | 990-PF | $147,961 | $75,217 | $72,744 | $1,083,442 | $0 | $1,083,442 |
Financial details: 990-PF for the year ended December 31, 2024
Revenue
- Contributions, gifts and grants
- $1,080
- Dividends
- $43,869
- Interest
- $13
- Net gain from sales of assets
- $301,755
Expenses
- Grants and similar amounts paid
- $71,202
- Disbursements for charitable purposes
- $73,952
- Excise tax on investment income
- $4,614
Balance sheet and other
- Total assets, start of year
- $1,083,442
- Total assets, end of year
- $1,338,780
- Total liabilities, end of year
- $0
- Net assets, end of year
- $1,338,780
- Fair market value of assets
- $1,538,551
- Qualifying distributions
- $73,952
- Net investment income
- $345,637
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, 2024, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| RICHARD F MAHONEY 100 HILTON AVE 501E, GARDEN CITY, NY 11530 | Trustee | 2 | $0 |
| DEBORAH A MAHONEY 100 HILTON AVE 501E, GARDEN CITY, NY 11530 | Trustee | 2 | $0 |
| SEAN P MAHONEY 396 RIVERVIEW ROAD, SWARTHMORE, PA 19081 | Trustee | 1 | $0 |
| BRENDAN MAHONEY 3100 HURON STREET UNIT 4D, DENVER, CO 80202 | Trustee | 1 | $0 |
| BRIAN MAHONEY 8530 HILL SPRING DRIVE, LUTHERVILLE, MD 21093 | Trustee | 1 | $0 |
| TERENCE MAHONEY 1650 WEWATTA ST 1318, DENVER, CO 80202 | Trustee | 1 | $0 |
990-PF for the year ended December 31, 2023: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| RICHARD F MAHONEY 100 HILTON AVE 501E, GARDEN CITY, NY 11530 | Trustee | 2 | $0 |
| DEBORAH A MAHONEY 100 HILTON AVE 501E, GARDEN CITY, NY 11530 | Trustee | 2 | $0 |
| SEAN P MAHONEY 396 RIVERVIEW ROAD, SWARTHMORE, PA 19081 | Trustee | 1 | $0 |
| BRENDAN MAHONEY 3100 HURON STREET UNIT 4D, DENVER, CO 80202 | Trustee | 1 | $0 |
| BRIAN MAHONEY 8530 HILL SPRING DRIVE, LUTHERVILLE, MD 21093 | Trustee | 1 | $0 |
| TERENCE MAHONEY 1650 WEWATTA ST 1318, DENVER, CO 80202 | Trustee | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 100 HILTON AVE UNIT 501E, GARDEN CITY, NY 11530-1788
- In care of
- % BROSNAN & HEGLER LLP
- Signed the 990-PF
- RICHARD F MAHONEY, Trustee
- Phone
- (516) 541-2308
- Return prepared by
- LEXINGTON TAX SERVICES
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 | Not 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
- 35-6817509
- 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
- 2010
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20)
- Assets (IRS master file)
- $1,338,780
- Income (IRS master file)
- $734,374
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2024 | $346,717 | $91,379 | $1,338,780 | XML |
| 990-PF | December 2023 | $147,961 | $75,217 | $1,083,442 | 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 35-6817509).
Questions about MAHONEY FAM 2009 FOUNDATION
- What is the EIN of MAHONEY FAM 2009 FOUNDATION?
- The employer identification number (EIN) of MAHONEY FAM 2009 FOUNDATION is 35-6817509.
- Is MAHONEY FAM 2009 FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2010.
- Are donations to MAHONEY FAM 2009 FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does MAHONEY FAM 2009 FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of MAHONEY FAM 2009 FOUNDATION due?
- The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did MAHONEY FAM 2009 FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended December 2024.
- Who are the officers and directors of MAHONEY FAM 2009 FOUNDATION?
- The 990-PF for the year ended December 31, 2024 lists 6 people; 0 received compensation from the organization.
- How much revenue does MAHONEY FAM 2009 FOUNDATION have?
- On its 990-PF for the year ended December 31, 2024 it reported revenue of $346,717, expenses of $91,379 and total assets of $1,338,780 at year end.
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