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Nonprofit · EIN 46-3367106

WILLIAMSON FOUNDATION INC

Tax-exempt · LINDEN, MI 48451

Financials

$220K$635K2022$321K$650K2023$280K$640K2024$262K$711K2025
Revenue Expenses · by fiscal year end
Financials of WILLIAMSON FOUNDATION INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$262,241$711,336-$449,095$4,376,298$0$4,376,298
December 31, 2024990-PF$280,429$640,403-$359,974$4,828,295$0$4,828,295
December 31, 2023990-PF (amended)$321,397$649,947-$328,550$5,188,269$0$5,188,269
December 31, 2022990-PF (amended)$219,990$635,333-$415,343$5,517,453$0$5,517,453
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Dividends
$2,949
Interest
$18,900
Net gain from sales of assets
-$978
Other income
$241,370

Expenses

Grants and similar amounts paid
$432,327
Compensation of officers, directors and key employees
$200,000
Disbursements for charitable purposes
$432,327

Balance sheet and other

Total assets, start of year
$4,828,295
Total assets, end of year
$4,376,298
Total liabilities, end of year
$0
Net assets, end of year
$4,376,298
Fair market value of assets
$6,584,351
Qualifying distributions
$432,327
Net investment income
$263,219

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.

NameTitleHours / weekCompensationOther / benefits
SCOTT WILLIAMSON
4010 FOUR LAKES AVENUE, LINDEN, MI 48451
PRESIDENT, DIRECTOR40$100,000$19,752
WENDY DAVIS
4010 FOUR LAKES AVENUE, LINDEN, MI 48451
TREASURER, SECRETARY, DIRECTOR40$100,000$6,120
990-PF for the year ended December 31, 2024: 2 people
NameTitleHours / weekCompensationOther / benefits
WENDY DAVIS
4010 FOUR LAKES AVENUE, LINDEN, MI 48451
TREASURER, SECRETARY, DIRECTOR40$88,813$5,836
SCOTT WILLIAMSON
4010 FOUR LAKES AVENUE, LINDEN, MI 48451
PRESIDENT, DIRECTOR40$76,041$23,325
990-PF for the year ended December 31, 2023: 2 people
NameTitleHours / weekCompensationOther / benefits
WENDY DAVIS
4010 FOUR LAKES AVENUE, LINDEN, MI 48451
TREASURER, SECRETARY, DIRECTOR40$105,813$28,515
SCOTT WILLIAMSON
4010 FOUR LAKES AVENUE, LINDEN, MI 48451
PRESIDENT, DIRECTOR40$103,211$14,157
990-PF for the year ended December 31, 2022: 2 people
NameTitleHours / weekCompensationOther / benefits
WENDY DAVIS
4010 FOUR LAKES AVENUE, LINDEN, MI 48451
TREASURER, SECRETARY, DIRECTOR40$110,387$0
SCOTT WILLIAMSON
4010 FOUR LAKES AVENUE, LINDEN, MI 48451
PRESIDENT, DIRECTOR40$50,000$14,209

Address and contacts

Address (IRS master file)
4010 FOUR LAKES AVE, LINDEN, MI 48451-9480
In care of
% PATSY LOU WILLIAMSON
Mailing address (990-N for 2018)
1 SUGARBUSH DRIVE, DAVISON MI 48423
Principal officer (990-N for 2018)
PATSY LOU WILLIAMSON, 1 SUGARBUSH DRIVE, DAVISON MI 48423
Signed the 990-PF
WENDY DAVIS, TREASURER
Phone
(810) 919-6479
Return prepared by
DAWDA PLC

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 yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-PF on file
2024December 31, 2024May 15, 2025990-PF on file
2023December 31, 2023May 15, 2024990-PF on file

IRS record

EIN
46-3367106
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
2021
Accounting year ends
December
Files
Form 990-PF
Category (NTEE)
Employment (J22)
Assets (IRS master file)
$4,376,298
Income (IRS master file)
$1,263,241

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025$262,241$711,336$4,376,298IRS
990-PFDecember 2024$280,429$640,403$4,828,295IRS
990-PFDecember 2023$321,397$649,947$5,188,269XML
990-PFDecember 2022$219,990$635,333$5,517,453XML
990-PFDecember 2021–––IRS
990-PFDecember 2020–––IRS
990-N for 2018
Officer: PATSY LOU WILLIAMSON
December 31, 2018≤ $50,000 receipts––e-Postcard

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 46-3367106).

Questions about WILLIAMSON FOUNDATION INC

What is the EIN of WILLIAMSON FOUNDATION INC?
The employer identification number (EIN) of WILLIAMSON FOUNDATION INC is 46-3367106.
Is WILLIAMSON FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2021.
Are donations to WILLIAMSON FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does WILLIAMSON FOUNDATION INC file?
Form 990-PF. Private foundations file every year.
When is the next return of WILLIAMSON FOUNDATION INC 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 WILLIAMSON FOUNDATION INC last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended December 2025.
Who is the principal officer of WILLIAMSON FOUNDATION INC?
The 990-N for 2018 names PATSY LOU WILLIAMSON.
Who are the officers and directors of WILLIAMSON FOUNDATION INC?
The 990-PF for the year ended December 31, 2025 lists 2 people; 2 received compensation from the organization, the highest $100,000 (SCOTT WILLIAMSON, PRESIDENT, DIRECTOR).
How much revenue does WILLIAMSON FOUNDATION INC have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $262,241, expenses of $711,336 and total assets of $4,376,298 at year end.

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