Nonprofit · EIN 77-0276529
WILSON SONSINI GOODRICH & ROSATI FOUNDATION
Tax-exempt · PALO ALTO, CA 94304
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $2,486,359 | $2,378,227 | $108,132 | $3,197,489 | $0 | $3,197,489 |
| December 31, 2024 | 990 | $2,392,532 | $2,106,607 | $285,925 | $3,089,357 | $0 | $3,089,357 |
| December 31, 2023 | 990 | $2,260,324 | $1,992,204 | $268,120 | $2,803,432 | $0 | $2,803,432 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $2,408,675
- Program service revenue
- $0
- Investment income
- $77,684
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $2,353,446
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $24,150
- Program services (functional)
- $2,353,446
- Management and general (functional)
- $24,781
Balance sheet and other
- Total assets, start of year
- $3,089,357
- Total assets, end of year
- $3,197,489
- Total liabilities, end of year
- $0
- Net assets, end of year
- $3,197,489
- Gross unrelated business income
- $77,684
- Gross receipts
- $2,486,359
- Employees
- 0
- Volunteers
- 23
- Year formed
- 1990
- State of legal domicile
- CA
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 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| David Thomas | Chair of the Board and President Trustee or director, Officer | 1.5 | $0 |
| James Griffin-Stanco | Secretary and Vice President Trustee or director, Officer | 0.75 | $0 |
| Gary Greenstein | Treasurer and Vice President Trustee or director, Officer | 0.5 | $0 |
| Colleen Bal | Director and Vice President Trustee or director, Officer | 0.5 | $0 |
| David Berger | Director and Vice President Trustee or director, Officer | 0.5 | $0 |
| David Steuer | Director and Vice President Trustee or director, Officer | 0.5 | $0 |
| Deirdre Carroll | Director and Vice President Trustee or director, Officer | 0.5 | $0 |
| Gregory Watts | Director and Vice President Trustee or director, Officer | 0.5 | $0 |
| Jeana Kim | Director and Vice President Trustee or director, Officer | 0.5 | $0 |
| Katharine Martin | Director and Vice President Trustee or director, Officer | 0.5 | $0 |
| Lori Westin | Director and Vice President Trustee or director, Officer | 0.5 | $0 |
| Lucy Yen | Director and Vice President Trustee or director, Officer | 0.5 | $0 |
| Luke Liss | Director and Vice President Trustee or director, Officer | 0.5 | $0 |
| Mark Fitzgerald | Director and Vice President Trustee or director, Officer | 0.5 | $0 |
| Melissa Mills | Director and Vice President Trustee or director, Officer | 0.5 | $0 |
6 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Randy Lewis | Director and Vice President Trustee or director, Officer | 0.5 | $0 |
| Robert Suffoletta | Director and Vice President Trustee or director, Officer | 0.5 | $0 |
| Ariela Tannenbaum | Chief Financial Officer Officer | 0.1 | $0 |
| Jennifer Scrafford | Controller Officer | 0.5 | $0 |
| Lia Cartagena | Administrator of the Foundation Officer | 15 | $0 |
| Gail McFall | Foundation Administrator Officer | 4.5 | $0 |
990 for the year ended December 31, 2024: 20 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| David Thomas | Chairman and President Trustee or director, Officer | 1.5 | $0 |
| James Griffin-Stanco | Secretary and Director Trustee or director, Officer | 0.75 | $0 |
| Gary Greenstein | Treasurer and Director Trustee or director, Officer | 0.5 | $0 |
| Colleen Bal | Director Trustee or director, Officer | 0.5 | $0 |
| David Berger | Director Trustee or director, Officer | 0.5 | $0 |
| Deirdre Carroll | Director Trustee or director, Officer | 0.5 | $0 |
| Mark Fitzgerald | Director Trustee or director, Officer | 0.5 | $0 |
| Jeana Kim | Director Trustee or director, Officer | 0.5 | $0 |
| Randy Lewis | Director Trustee or director, Officer | 0.5 | $0 |
| Luke Liss | Director Trustee or director, Officer | 0.5 | $0 |
| Katharine Martin | Director Trustee or director, Officer | 0.5 | $0 |
| Melissa Mills | Director Trustee or director, Officer | 0.5 | $0 |
| David Steuer | Director Trustee or director, Officer | 0.5 | $0 |
| Robert Suffoletta | Director Trustee or director, Officer | 0.5 | $0 |
| Gregory Watts | Director Trustee or director, Officer | 0.5 | $0 |
| Lori Westin | Director Trustee or director, Officer | 0.5 | $0 |
| Lucy Yen | Director Trustee or director, Officer | 0.5 | $0 |
| Lia Cartagena | Foundation Administrator Officer | 4.5 | $0 |
| Jennifer Scrafford | Controller Officer | 0.5 | $0 |
| Ariela Tannenbaum | Chief Financial Officer Officer | 0.1 | $0 |
990 for the year ended December 31, 2023: 19 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| David Thomas | Chairman and President Trustee or director, Officer | 0.5 | $0 |
| James Griffin-Stanco | Secretary Trustee or director, Officer | 0.75 | $0 |
| Gary Greenstein | Treasurer Trustee or director, Officer | 0.5 | $0 |
| Colleen Bal | Director Trustee or director, Officer | 0.5 | $0 |
| David Berger | Director Trustee or director, Officer | 0.5 | $0 |
| Mark Fitzgerald | Director Trustee or director, Officer | 0.5 | $0 |
| Randy Lewis | Director Trustee or director, Officer | 0.5 | $0 |
| Luke Liss | Director Trustee or director, Officer | 0.5 | $0 |
| Katharine Martin | Director Trustee or director, Officer | 0.5 | $0 |
| Vern Norviel | Director Trustee or director, Officer | 0.5 | $0 |
| Bob O'Connor | Director Trustee or director, Officer | 0.5 | $0 |
| David Steuer | Director Trustee or director, Officer | 0.5 | $0 |
| Robert Suffoletta | Director Trustee or director, Officer | 0.5 | $0 |
| Gregory Watts | Director Trustee or director, Officer | 0.5 | $0 |
| Lori Westin | Director Trustee or director, Officer | 0.5 | $0 |
| Lucy Yen | Director Trustee or director, Officer | 0.5 | $0 |
| Gail McFall | Vice President and Foundation Administrator Officer | 4.5 | $0 |
| Jennifer Scrafford | Controller Officer | 0.5 | $0 |
| Ariela Tannenbaum | Chief Financial Officer Officer | 0.1 | $0 |
Address and contacts
- Address (IRS master file)
- 650 PAGE MILL RD, PALO ALTO, CA 94304-1050
- In care of
- % ARIELA TANNENBAUM
- Principal officer (990 for 2025)
- David Thomas, 650 PAGE MILL RD, PALO ALTO, CA 94304
- Signed the 990
- David Thomas, Chairman of the Board and President
- Phone
- (650) 493-9300
California records
California keeps its own records of charities and corporations. Search them by EIN 77-0276529 or by the name WILSON SONSINI GOODRICH & ROSATI FOUNDATION.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
Mission
The Foundation is organized and operated to make gifts to other section 501c3 organizations that engage in activities that a improve the quality of life and community b further the professional and educational interest of the legal profession and c conduct charitable educational and or community activities.
Program accomplishments
- The Foundation has achieved its mission through grants awarded to two hundred forty-seven 501c3 organizations.Expenses $2,353,446 · grants $2,353,446
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. 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 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 77-0276529
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1995
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Unknown (Z99Z)
- Assets (IRS master file)
- $3,197,489
- Income (IRS master file)
- $2,486,359
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $2,486,359 | $2,378,227 | $3,197,489 | XML |
| 990 | December 2024 | $2,392,532 | $2,106,607 | $3,089,357 | XML |
| 990 | December 2023 | $2,260,324 | $1,992,204 | $2,803,432 | XML |
| 990 | December 2022 | $2,018,792 | $1,797,476 | $2,535,312 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | 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 77-0276529).
Questions about WILSON SONSINI GOODRICH & ROSATI FOUNDATION
- What is the EIN of WILSON SONSINI GOODRICH & ROSATI FOUNDATION?
- The employer identification number (EIN) of WILSON SONSINI GOODRICH & ROSATI FOUNDATION is 77-0276529.
- Is WILSON SONSINI GOODRICH & ROSATI FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1995.
- Are donations to WILSON SONSINI GOODRICH & ROSATI FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does WILSON SONSINI GOODRICH & ROSATI FOUNDATION file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of WILSON SONSINI GOODRICH & ROSATI 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 WILSON SONSINI GOODRICH & ROSATI FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of WILSON SONSINI GOODRICH & ROSATI FOUNDATION?
- The 990 for the year ended December 31, 2025 names David Thomas.
- Who are the officers and directors of WILSON SONSINI GOODRICH & ROSATI FOUNDATION?
- The 990 for the year ended December 31, 2025 lists 21 people; 0 received compensation from the organization.
- How much revenue does WILSON SONSINI GOODRICH & ROSATI FOUNDATION have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $2,486,359, expenses of $2,378,227 and total assets of $3,197,489 at year end.
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