Nonprofit · EIN 54-6037592
MARS HQ REGIONAL FOUNDATION
Tax-exempt · NEW YORK, NY 10005
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2024 | 990-PF | $5,974,622 | $2,204,606 | $3,770,016 | $47,672,338 | $19,600 | $47,652,738 |
| December 31, 2023 | 990-PF | $2,579,461 | $2,219,407 | $360,054 | $41,992,342 | $29,600 | $41,962,742 |
Financial details: 990-PF for the year ended December 31, 2024
Revenue
- Contributions, gifts and grants
- $2,000,000
- Dividends
- $1,001,134
- Net gain from sales of assets
- $2,973,488
Expenses
- Grants and similar amounts paid
- $1,773,600
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $1,781,718
- Excise tax on investment income
- $50,609
Balance sheet and other
- Total assets, start of year
- $41,992,342
- Total assets, end of year
- $47,672,338
- Total liabilities, end of year
- $19,600
- Net assets, end of year
- $47,652,738
- Fair market value of assets
- $47,672,338
- Qualifying distributions
- $1,781,718
- Net investment income
- $3,974,857
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 |
|---|---|---|---|
| ALEXANDRA B AIRTH 6885 ELM STREET, MCLEAN, VA 221013810 | PRESIDENT/DIRECTOR | 1 | $0 |
| MARIJKE E MARS 6885 ELM STREET, MCLEAN, VA 221013810 | VICE PRESIDENT/DIRECTOR | 1 | $0 |
| ANTHONY GEDELLER 6885 ELM STREET, MCLEAN, VA 221013810 | SECRETARY/TREASURER | 1 | $0 |
| KEVIN COX 6885 ELM STREET, MCLEAN, VA 221013810 | ASSISTANT TREASURER | 1 | $0 |
| ASHLEY PANNY C/O BBH CO 140 BROADWAY, NEW YORK, NY 10005 | ASSISTANT SECRETARY | 1 | $0 |
| LINDA A MARS 6885 ELM STREET, MCLEAN, VA 221013810 | DIRECTOR | 1 | $0 |
| KIMBERLY-PACIFIC WISE 6885 ELM STREET, MCLEAN, VA 221013810 | DIRECTOR | 1 | $0 |
| SOPHIE L MARS 6885 ELM STREET, MCLEAN, VA 221013810 | DIRECTOR | 1 | $0 |
| GRAYSEN L AIRTH 6885 ELM STREET, MCLEAN, VA 221013810 | DIRECTOR | 1 | $0 |
990-PF for the year ended December 31, 2023: 9 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ALEXANDRA B AIRTH 6885 ELM STREET, MCLEAN, VA 221013810 | PRESIDENT/DIRECTOR | 1 | $0 |
| MARIJKE E MARS 6885 ELM STREET, MCLEAN, VA 221013810 | VICE PRESIDENT/DIRECTOR | 1 | $0 |
| ANTHONY GEDELLER 6885 ELM STREET, MCLEAN, VA 221013810 | SECRETARY/TREASURER | 1 | $0 |
| KEVIN COX 6885 ELM STREET, MCLEAN, VA 221013810 | ASSISTANT TREASURER | 1 | $0 |
| ASHLEY PANNY C/O BBH CO 140 BROADWAY, NEW YORK, NY 10005 | ASSISTANT SECRETARY | 1 | $0 |
| LINDA A MARS 6885 ELM STREET, MCLEAN, VA 221013810 | DIRECTOR | 1 | $0 |
| KIMBERLY V SPINA 6885 ELM STREET, MCLEAN, VA 221013810 | DIRECTOR | 1 | $0 |
| SOPHIE L MARS 6885 ELM STREET, MCLEAN, VA 221013810 | DIRECTOR | 1 | $0 |
| GRAYSEN L AIRTH 6885 ELM STREET, MCLEAN, VA 221013810 | DIRECTOR | 1 | $0 |
Address and contacts
- Address (IRS master file)
- BBH CO 140 BROADWAY PB-TAX, NEW YORK, NY 10005-0000
- Signed the 990-PF
- KEVIN COX, ASST. TREASURER
- Phone
- (212) 493-8851
- Return prepared by
- BROWN BROTHERS HARRIMAN & CO
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
- 54-6037592
- 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
- 1957
- Accounting year ends
- December
- Files
- Form 990-PF
- Assets (IRS master file)
- $47,672,338
- Income (IRS master file)
- $9,584,596
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2024 | $5,974,622 | $2,204,606 | $47,672,338 | XML |
| 990-PF | December 2023 | $2,579,461 | $2,219,407 | $41,992,342 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | 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 54-6037592).
Questions about MARS HQ REGIONAL FOUNDATION
- What is the EIN of MARS HQ REGIONAL FOUNDATION?
- The employer identification number (EIN) of MARS HQ REGIONAL FOUNDATION is 54-6037592.
- Is MARS HQ REGIONAL FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1957.
- Are donations to MARS HQ REGIONAL FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does MARS HQ REGIONAL FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of MARS HQ REGIONAL 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 MARS HQ REGIONAL 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 MARS HQ REGIONAL FOUNDATION?
- The 990-PF for the year ended December 31, 2024 lists 9 people; 0 received compensation from the organization.
- How much revenue does MARS HQ REGIONAL FOUNDATION have?
- On its 990-PF for the year ended December 31, 2024 it reported revenue of $5,974,622, expenses of $2,204,606 and total assets of $47,672,338 at year end.
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