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Nonprofit · EIN 94-6095718

G W WILLIAMS FOUNDATION

Tax-exempt · SAN MATEO, CA 94402

Financials

$17K$24K2022$60K$29K2023$76K$52K2024
Revenue Expenses · by fiscal year end
Financials of G W WILLIAMS FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
November 30, 2025990-PF$76,170$52,114$24,056$440,442$36,000$404,442
November 30, 2024990-PF$60,159$29,055$31,104$408,386$28,000$380,386
November 30, 2023990-PF$17,016$23,837-$6,821$372,282$23,000$349,282
Financial details: 990-PF for the year ended November 30, 2025

Revenue

Contributions, gifts and grants
$59,700
Dividends
$16,470

Expenses

Grants and similar amounts paid
$51,000
Disbursements for charitable purposes
$51,000
Excise tax on investment income
$229

Balance sheet and other

Total assets, start of year
$408,386
Total assets, end of year
$440,442
Total liabilities, end of year
$36,000
Net assets, end of year
$404,442
Fair market value of assets
$440,389
Qualifying distributions
$51,000
Net investment income
$16,470

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 November 30, 2025, highest compensation first.

NameTitleHours / weekCompensation
CHARLES E ROSEBROOK
3190 CLEARVIEW WAY, SAN MATEO, CA 94402
VICE PRESIDE0$0
ROBERT P BERRYMAN JR
3190 CLEARVIEW WAY, SAN MATEO, CA 94402
PRESIDENT0$0
KATHRYN WILLIAMS
3190 CLEARVIEW WAY, SAN MATEO, CA 94402
SECRETARY0$0
ZANE FISCHER
3190 CLEARVIEW WAY, SAN MATEO, CA 94402
TREASURER0$0
990-PF for the year ended November 30, 2024: 4 people
NameTitleHours / weekCompensation
CHARLES E ROSEBROOK
3190 CLEARVIEW WAY, SAN MATEO, CA 94402
VICE PRESIDE0$0
ROBERT P BERRYMAN JR
3190 CLEARVIEW WAY, SAN MATEO, CA 94402
PRESIDENT0$0
KATHRYN WILLIAMS
3190 CLEARVIEW WAY, SAN MATEO, CA 94402
SECRETARY0$0
ZANE FISCHER
3190 CLEARVIEW WAY, SAN MATEO, CA 94402
TREASURER0$0
990-PF for the year ended November 30, 2023: 4 people
NameTitleHours / weekCompensation
CHARLES E ROSEBROOK
3190 CLEARVIEW WAY, SAN MATEO, CA 94402
VICE PRESIDE0$0
ROBERT P BERRYMAN JR
3190 CLEARVIEW WAY, SAN MATEO, CA 94402
PRESIDENT0$0
KATHRYN WILLIAMS
3190 CLEARVIEW WAY, SAN MATEO, CA 94402
SECRETARY0$0
ZANE FISCHER
3190 CLEARVIEW WAY, SAN MATEO, CA 94402
TREASURER0$0

Address and contacts

Address (IRS master file)
3190 CLEARVIEW WAY, SAN MATEO, CA 94402-3752
In care of
% G W WILLIAMS
Signed the 990-PF
ROBERT P BERRYMAN JR, PRESIDENT
Phone
(650) 372-9711
Return prepared by
MICHAEL K WHITE CPA & ASSOCIATES

California records

California keeps its own records of charities and corporations. Search them by EIN 94-6095718 or by the name G W WILLIAMS FOUNDATION.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

What it must file and when

IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in November, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2024November 30, 2025April 15, 2026990-PF on file
2023November 30, 2024April 15, 2025990-PF on file
2022November 30, 2023April 15, 2024990-PF on file

IRS record

EIN
94-6095718
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
1956
Accounting year ends
November
Files
Form 990-PF
Assets (IRS master file)
$440,442
Income (IRS master file)
$76,170

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFNovember 2025$76,170$52,114$440,442IRS
990-PFNovember 2024$60,159$29,055$408,386XML
990-PFNovember 2023$17,016$23,837$372,282XML
990-PFNovember 2022–––IRS
990-PFNovember 2021–––IRS
990-PFNovember 2020–––IRS
990-PFNovember 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 94-6095718).

Questions about G W WILLIAMS FOUNDATION

What is the EIN of G W WILLIAMS FOUNDATION?
The employer identification number (EIN) of G W WILLIAMS FOUNDATION is 94-6095718.
Is G W WILLIAMS FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1956.
Are donations to G W WILLIAMS FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does G W WILLIAMS FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of G W WILLIAMS FOUNDATION due?
The return for tax year 2025 (the year ending November 30, 2026) is due April 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did G W WILLIAMS FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended November 2025.
Who are the officers and directors of G W WILLIAMS FOUNDATION?
The 990-PF for the year ended November 30, 2025 lists 4 people; 0 received compensation from the organization.
How much revenue does G W WILLIAMS FOUNDATION have?
On its 990-PF for the year ended November 30, 2025 it reported revenue of $76,170, expenses of $52,114 and total assets of $440,442 at year end.

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