Nonprofit · EIN 04-3452444
ELIZABETH AND GEORGE L SANBORN FOUNDATION FOR THE TREATMENT AND
Tax-exempt · ARLINGTON, MA 02476
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $971,172 | $873,846 | $97,326 | $7,385,781 | $44,217 | $7,341,564 |
| December 31, 2024 | 990-PF | $630,719 | $773,540 | -$142,821 | $7,575,515 | $52,938 | $7,522,577 |
| December 31, 2023 | 990-PF | $373,655 | $668,687 | -$295,032 | $7,416,366 | $49,964 | $7,366,402 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $10,970
- Dividends
- $198,988
- Net gain from sales of assets
- $761,214
Expenses
- Grants and similar amounts paid
- $707,774
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $20,070
- Disbursements for charitable purposes
- $819,240
- Excise tax on investment income
- $12,567
Balance sheet and other
- Total assets, start of year
- $7,575,515
- Total assets, end of year
- $7,385,781
- Total liabilities, end of year
- $44,217
- Net assets, end of year
- $7,341,564
- Fair market value of assets
- $7,385,781
- Qualifying distributions
- $819,240
- Net investment income
- $960,202
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 |
|---|---|---|---|
| LOURIE AUGUST LICSW PO BOX 417, ARLINGTON, MA 024760052 | PRESIDENT | 2 | $0 |
| DONNA EIDSON PO BOX 417, ARLINGTON, MA 024760052 | VICE PRESIDENT | 2 | $0 |
| DANIEL BROSNAN CPA PO BOX 417, ARLINGTON, MA 024760052 | TREASURER AND CLERK | 2 | $0 |
| RICHARD BELOFSKY CLU CHFC CFP PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| VICTORIA PALMER-ERBS PHD APRN BC PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| ROBIN SCHOENTHALER MD PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| KEVIN F WALL CPA ESQ PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| CRISTINA HOLT MD PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| JANE BIONDI PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
990-PF for the year ended December 31, 2024: 9 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LOURIE AUGUST LICSW PO BOX 417, ARLINGTON, MA 024760052 | PRESIDENT | 2 | $0 |
| DONNA EIDSON PO BOX 417, ARLINGTON, MA 024760052 | VICE PRESIDENT | 2 | $0 |
| DANIEL BROSNAN CPA PO BOX 417, ARLINGTON, MA 024760052 | TREASURER AND CLERK | 2 | $0 |
| RICHARD BELOFSKY CLU CHFC CFP PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| VICTORIA PALMER-ERBS PHD APRN BC PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| ROBIN SCHOENTHALER MD PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| KEVIN F WALL CPA ESQ PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| CRISTINA HOLT MD PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| JANE BIONDI PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
990-PF for the year ended December 31, 2023: 10 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LOURIE AUGUST LICSW PO BOX 417, ARLINGTON, MA 024760052 | PRESIDENT | 2 | $0 |
| DONNA EIDSON PO BOX 417, ARLINGTON, MA 024760052 | VICE PRESIDENT | 2 | $0 |
| DANIEL BROSNAN CPA PO BOX 417, ARLINGTON, MA 024760052 | TREASURER AND CLERK | 2 | $0 |
| RICHARD BELOFSKY CLU CHFC CFP PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| VICTORIA PALMER-ERBS PHD APRN BC PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| ROBIN SCHOENTHALER MD PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| KEVIN F WALL CPA ESQ PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| CRISTINA HOLT MD PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
| JENNIFER TRIPP PO BOX 417, ARLINGTON, MA 024760052 | FORMER DIRECTOR | 2 | $0 |
| JANE BIONDI PO BOX 417, ARLINGTON, MA 024760052 | DIRECTOR | 2 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 417, ARLINGTON, MA 02476-0052
- In care of
- % KEVIN F WALL CPA ESQ
- Signed the 990-PF
- DANIEL BROSNAN, TREASURER
- Phone
- (617) 426-7080
- Website
- WWW.SANBORNFOUNDATION.ORG
- Return prepared by
- SMITH SULLIVAN & BROWN PC
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
- 04-3452444
- 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
- 1999
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20)
- Assets (IRS master file)
- $7,385,781
- Income (IRS master file)
- $4,386,447
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $971,172 | $873,846 | $7,385,781 | IRS |
| 990-PF | December 2024 | $630,719 | $773,540 | $7,575,515 | IRS |
| 990-PF | December 2023 | $373,655 | $668,687 | $7,416,366 | 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 04-3452444).
Questions about ELIZABETH AND GEORGE L SANBORN FOUNDATION FOR THE TREATMENT AND
- What is the EIN of ELIZABETH AND GEORGE L SANBORN FOUNDATION FOR THE TREATMENT AND?
- The employer identification number (EIN) of ELIZABETH AND GEORGE L SANBORN FOUNDATION FOR THE TREATMENT AND is 04-3452444.
- Is ELIZABETH AND GEORGE L SANBORN FOUNDATION FOR THE TREATMENT AND tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1999.
- Are donations to ELIZABETH AND GEORGE L SANBORN FOUNDATION FOR THE TREATMENT AND tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does ELIZABETH AND GEORGE L SANBORN FOUNDATION FOR THE TREATMENT AND file?
- Form 990-PF. Private foundations file every year.
- When is the next return of ELIZABETH AND GEORGE L SANBORN FOUNDATION FOR THE TREATMENT AND 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 ELIZABETH AND GEORGE L SANBORN FOUNDATION FOR THE TREATMENT AND 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 ELIZABETH AND GEORGE L SANBORN FOUNDATION FOR THE TREATMENT AND?
- The 990-PF for the year ended December 31, 2025 lists 9 people; 0 received compensation from the organization.
- How much revenue does ELIZABETH AND GEORGE L SANBORN FOUNDATION FOR THE TREATMENT AND have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $971,172, expenses of $873,846 and total assets of $7,385,781 at year end.
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All nonprofits in ARLINGTON · Massachusetts · Philanthropy, voluntarism and grantmaking foundations