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Nonprofit · EIN 86-3322934

GRAHAM MOTOR MUSEUM INC

Tax-exempt · EAU CLAIRE, WI 54703

Financials

$105K$31K2023$801K$24K2024$159K$43K2025
Revenue Expenses · by fiscal year end
Financials of GRAHAM MOTOR MUSEUM INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
April 30, 2026990-PF$159,438$43,097$116,341$3,632,002$0$3,632,002
April 30, 2025990-PF$800,577$23,529$777,048$3,515,661$0$3,515,661
April 30, 2024990-PF$105,380$31,046$74,334$2,865,186$0$2,865,186
Financial details: 990-PF for the year ended April 30, 2026

Revenue

Contributions, gifts and grants
$143,271
Dividends
$13
Interest
$16,154

Expenses

Grants and similar amounts paid
$10,000
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Disbursements for charitable purposes
$43,097
Excise tax on investment income
$225

Balance sheet and other

Total assets, start of year
$3,515,661
Total assets, end of year
$3,632,002
Total liabilities, end of year
$0
Net assets, end of year
$3,632,002
Fair market value of assets
$3,632,002
Qualifying distributions
$268,035
Net investment income
$16,167

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 April 30, 2026, highest compensation first.

NameTitleHours / weekCompensation
Michael Markin
905 SUSSEX DRIVE, Eau Claire, WI 54703
President30$0
Patricia J Markin
905 SUSSEX DRIVE, Eau Claire, WI 54703
Vice President2$0
CLINT MARKIN
S8395 Todd Road, EAU CLAIRE, WI 54703
Secretary1$0
990-PF for the year ended April 30, 2025: 3 people
NameTitleHours / weekCompensation
Michael Markin
905 SUSSEX DRIVE, Eau Claire, WI 54703
President30$0
Patricia J Markin
905 SUSSEX DRIVE, Eau Claire, WI 54703
Vice President5$0
CLINT MARKIN
S8395 Todd Road, EAU CLAIRE, WI 54703
Secretary1$0
990-PF for the year ended April 30, 2024: 3 people
NameTitleHours / weekCompensation
Michael Markin
905 SUSSEX DRIVE, Eau Claire, WI 54703
President30$0
Patricia J Markin
905 SUSSEX DRIVE, Eau Claire, WI 54703
Vice President5$0
CLINT MARKIN
S8395 Todd Road, EAU CLAIRE, WI 54703
Secretary1$0

Address and contacts

Address (IRS master file)
905 SUSSEX DR, EAU CLAIRE, WI 54703-2098
In care of
% MICHAEL D MARKIN
Signed the 990-PF
Michael Markin, President
Phone
(715) 829-7733

What it must file and when

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

Tax yearYear endedDueIRS public records
2025April 30, 2026September 15, 2026990-PF on file
2024April 30, 2025September 15, 2025990-PF on file
2023April 30, 2024September 16, 2024990-PF on file

IRS record

EIN
86-3322934
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Private operating foundation
Donations deductible (Pub 78)
Private operating foundation, 50% limit
Exempt since
2021
Accounting year ends
April
Files
Form 990-PF
Assets (IRS master file)
$3,632,002
Income (IRS master file)
$159,438

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFApril 2026$159,438$43,097$3,632,002XML
990-PFApril 2025$800,577$23,529$3,515,661XML
990-PFApril 2024$105,380$31,046$2,865,186XML
990-PFApril 2023–––IRS
990-PFApril 2022–––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 86-3322934).

Questions about GRAHAM MOTOR MUSEUM INC

What is the EIN of GRAHAM MOTOR MUSEUM INC?
The employer identification number (EIN) of GRAHAM MOTOR MUSEUM INC is 86-3322934.
Is GRAHAM MOTOR MUSEUM INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2021.
Are donations to GRAHAM MOTOR MUSEUM INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Private operating foundation, 50% limit).
Which annual return does GRAHAM MOTOR MUSEUM INC file?
Form 990-PF. Private foundations file every year.
When is the next return of GRAHAM MOTOR MUSEUM INC due?
The return for tax year 2026 (the year ending April 30, 2027) is due September 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did GRAHAM MOTOR MUSEUM INC last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended April 2026.
Who are the officers and directors of GRAHAM MOTOR MUSEUM INC?
The 990-PF for the year ended April 30, 2026 lists 3 people; 0 received compensation from the organization.
How much revenue does GRAHAM MOTOR MUSEUM INC have?
On its 990-PF for the year ended April 30, 2026 it reported revenue of $159,438, expenses of $43,097 and total assets of $3,632,002 at year end.

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