Nonprofit · EIN 11-1067014
MATTINA R PROCTOR FOUNDATION
Tax-exempt · BOSTON, MA 02110
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $1,808,144 | $1,128,477 | $679,667 | $10,877,041 | $0 | $10,877,041 |
| December 31, 2024 | 990-PF | $1,064,390 | $1,104,505 | -$40,115 | $10,190,545 | $0 | $10,190,545 |
| December 31, 2023 | 990-PF | $287,899 | $1,047,333 | -$759,434 | $10,234,274 | $0 | $10,234,274 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Dividends
- $319,000
- Interest
- $4,328
- Net gain from sales of assets
- $1,447,736
- Other income
- $37,080
Expenses
- Grants and similar amounts paid
- $775,000
- Compensation of officers, directors and key employees
- $145,392
- Disbursements for charitable purposes
- $956,298
- Excise tax on investment income
- $23,617
Balance sheet and other
- Total assets, start of year
- $10,190,545
- Total assets, end of year
- $10,877,041
- Total liabilities, end of year
- $0
- Net assets, end of year
- $10,877,041
- Fair market value of assets
- $25,012,089
- Qualifying distributions
- $956,298
- Net investment income
- $1,855,258
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 |
|---|---|---|---|
| JEFFREY D HUTCHINS 75 FEDERAL STREET SUITE 1300, BOSTON, MA 02110 | TRUSTEE | 10 | $72,696 |
| WILLIAM I HOCHBERG 1900 AVENUE OF THE STARS 19TH FLOOR, LOS ANGELES, CA 90067 | TRUSTEE | 10 | $72,696 |
990-PF for the year ended December 31, 2024: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JEFFREY D HUTCHINS 75 FEDERAL STREET SUITE 1300, BOSTON, MA 02110 | TRUSTEE | 10 | $67,540 |
| WILLIAM I HOCHBERG 1900 AVENUE OF THE STARS 19TH FLOOR, LOS ANGELES, CA 90067 | TRUSTEE | 10 | $67,540 |
990-PF for the year ended December 31, 2023: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JEFFREY D HUTCHINS 75 FEDERAL STREET SUITE 1300, BOSTON, MA 02110 | TRUSTEE | 10 | $60,417 |
| WILLIAM I HOCHBERG 1900 AVENUE OF THE STARS 19TH FLOOR, LOS ANGELES, CA 90067 | TRUSTEE | 10 | $60,417 |
Address and contacts
- Address (IRS master file)
- 75 FEDERAL ST STE 1300, BOSTON, MA 02110-2052
- In care of
- % BROUDE & HOCHBERG
- Signed the 990-PF
- JEFFREY D HUTCHINS, TRUSTEE
- Phone
- (617) 748-5107
- Website
- WWW.MRPF.ORG
- Return prepared by
- BROUDE & HOCHBERG LLP
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
- 11-1067014
- 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
- 1991
- Accounting year ends
- December
- Files
- Form 990-PF
- Assets (IRS master file)
- $10,877,041
- Income (IRS master file)
- $3,338,339
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $1,808,144 | $1,128,477 | $10,877,041 | IRS |
| 990-PF | December 2024 | $1,064,390 | $1,104,505 | $10,190,545 | XML |
| 990-PF | December 2023 | $287,899 | $1,047,333 | $10,234,274 | 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 11-1067014).
Questions about MATTINA R PROCTOR FOUNDATION
- What is the EIN of MATTINA R PROCTOR FOUNDATION?
- The employer identification number (EIN) of MATTINA R PROCTOR FOUNDATION is 11-1067014.
- Is MATTINA R PROCTOR FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1991.
- Are donations to MATTINA R PROCTOR FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does MATTINA R PROCTOR FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of MATTINA R PROCTOR 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 MATTINA R PROCTOR 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 MATTINA R PROCTOR FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 2 people; 2 received compensation from the organization, the highest $72,696 (JEFFREY D HUTCHINS, TRUSTEE).
- How much revenue does MATTINA R PROCTOR FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $1,808,144, expenses of $1,128,477 and total assets of $10,877,041 at year end.
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