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Nonprofit · EIN 27-2552942

THE MARK KOMURKA ANIMAL WELFARE CHARITABLE FOUNDATION INC

Tax-exempt · MADISON, WI 53711

Financials

$0$02023$0$1K2024$0$2K2025
Revenue Expenses · by fiscal year end
Financials of THE MARK KOMURKA ANIMAL WELFARE CHARITABLE FOUNDATION INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$0$2,100-$2,100$0$0$0
December 31, 2024990-PF$0$1,200-$1,200$0$0-$1,200
December 31, 2023990-PF$0$0$0$0$0$0
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$0

Expenses

Grants and similar amounts paid
$2,100
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Disbursements for charitable purposes
$2,100

Balance sheet and other

Total assets, start of year
$0
Total assets, end of year
$0
Total liabilities, end of year
$0
Net assets, end of year
$0
Qualifying distributions
$2,100

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 / weekCompensation
Mark Komurka
5809 PIPING ROCK ROAD, MADISON, WI 53711
President0.5$0
Kathy Bissen
5110 Flad Avenue, Madison, WI 53711
Vice President0$0
Lisa Stuart Bottcher
8311 Hwy 14, Arena, WI 53503
Secretary0$0
990-PF for the year ended December 31, 2024: 3 people
NameTitleHours / weekCompensation
Mark Komurka
5809 PIPING ROCK ROAD, MADISON, WI 53711
President0.5$0
Kathy Bissen
5110 Flad Avenue, Madison, WI 53711
Vice President0$0
Lisa Stuart Bottcher
8311 Hwy 14, Arena, WI 53503
Secretary0$0
990-PF for the year ended December 31, 2023: 3 people
NameTitleHours / weekCompensation
Mark Komurka
5809 PIPING ROCK RD, MADISON, WI 537113420
President0.5$0
Karen Sue Wickham
247 Sauk Street, Lodi, WI 53555
Vice President0$0
Kathy Bissen
5110 Flad Avenue, MADISON, WI 53711
Secretary0$0

Address and contacts

Address (IRS master file)
5809 PIPING ROCK RD, MADISON, WI 53711-3420
In care of
% MARK KOMURKA
Signed the 990-PF
mark komurka, president
Phone
(608) 274-6978

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
27-2552942
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
2010
Accounting year ends
December
Files
Form 990-PF
Category (NTEE)
Animal-related (D12)
Assets (IRS master file)
$1
Income (IRS master file)
$1

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025$0$2,100$0XML
990-PFDecember 2024$0$1,200$0XML
990-PFDecember 2023$0$0$0XML
990-PFDecember 2022–––IRS
990-PFDecember 2021–––IRS
990-PFDecember 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 27-2552942).

Questions about THE MARK KOMURKA ANIMAL WELFARE CHARITABLE FOUNDATION INC

What is the EIN of THE MARK KOMURKA ANIMAL WELFARE CHARITABLE FOUNDATION INC?
The employer identification number (EIN) of THE MARK KOMURKA ANIMAL WELFARE CHARITABLE FOUNDATION INC is 27-2552942.
Is THE MARK KOMURKA ANIMAL WELFARE CHARITABLE FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2010.
Are donations to THE MARK KOMURKA ANIMAL WELFARE CHARITABLE FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does THE MARK KOMURKA ANIMAL WELFARE CHARITABLE FOUNDATION INC file?
Form 990-PF. Private foundations file every year.
When is the next return of THE MARK KOMURKA ANIMAL WELFARE CHARITABLE 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 THE MARK KOMURKA ANIMAL WELFARE CHARITABLE 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 are the officers and directors of THE MARK KOMURKA ANIMAL WELFARE CHARITABLE FOUNDATION INC?
The 990-PF for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
How much revenue does THE MARK KOMURKA ANIMAL WELFARE CHARITABLE FOUNDATION INC have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $0, expenses of $2,100 and total assets of $0 at year end.

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