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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 39-1034964

RIPON HISTORICAL SOCIETY

Tax-exempt · RIPON, WI 54971

Financials

$32K$89K2023$37K$56K2024$39K$68K2025
Revenue Expenses · by fiscal year end
Financials of RIPON HISTORICAL SOCIETY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$39,128$67,785-$28,657$869,486$1,068$868,418
December 31, 2024990$37,136$56,074-$18,938$803,810$1,064$802,746
December 31, 2023990$32,487$88,893-$56,406$781,776$2,951$778,825
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$18,198
Program service revenue
$0
Investment income
$20,930
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Other salaries and wages
$20,050
Salaries, compensation and benefits (total)
$21,584
Professional fundraising fees
$0
Accounting fees
$1,675
Program services (functional)
$30,627
Management and general (functional)
$37,158

Balance sheet and other

Total assets, start of year
$803,810
Total assets, end of year
$869,486
Total liabilities, end of year
$1,068
Net assets, end of year
$868,418
Publicly traded securities
$827,339
Net assets without donor restrictions
$868,418
Gross receipts
$39,128
Employees
1
Volunteers
12
Year formed
1899
State of legal domicile
WI

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.

NameTitleHours / weekCompensation
STEVEN RIEMERPRESIDENT
Trustee or director, Officer
2$0
DANI MOOREDIRECTOR TREASURER
Trustee or director, Officer
1$0
IAN STEPLETONDIRECTOR VP & SECRETARY
Trustee or director, Officer
1$0
CHRIS WIEGANDDIRECTOR
Trustee or director
0$0
JOE WALKERDIRECTOR
Trustee or director
0$0
ERIC PRZYBYLDIRECTOR
Trustee or director
0$0
LARA GRANTDIRECTOR
Trustee or director
0$0
MATT KOSKIDIRECTOR
Trustee or director
0$0
LEE PRELLWITZDIRECTOR
Trustee or director
0$0
CARON SISKODIRECTOR & CURATOR
Trustee or director, Key employee
20$0
990 for the year ended December 31, 2024: 12 people
NameTitleHours / weekCompensation
STEVEN RIEMERPRESIDENT
Trustee or director, Officer
2$0
DANI MOOREDIRECTOR TREASURER
Trustee or director, Officer
0$0
IAN STEPLETONDIRECTOR
Trustee or director
0$0
CHRIS WIEGANDDIRECTOR
Trustee or director
0$0
ROBERTA WALKERDIRECTOR
Trustee or director
0$0
DAVID SAKRISONDIRECTOR PAST PRESIDENT
Trustee or director
0$0
JOE WALKERDIRECTOR
Trustee or director
0$0
ERIC PRZYBYLDIRECTOR
Trustee or director
0$0
LARA GRANTDIRECTOR
Trustee or director
0$0
MATT KOSKIDIRECTOR
Trustee or director
0$0
LEE PRELLWITZDIRECTOR
Trustee or director
0$0
CARON SISKOVP & CURATOR
Officer, Key employee
0$0
990 for the year ended December 31, 2023: 11 people
NameTitleHours / weekCompensation
LARA GRANTDIRECTOR
Trustee or director, Officer
–$0
MATT KOSKIDIRECTOR
Trustee or director, Officer
–$0
DANI MOORETREASURER
Trustee or director, Officer
–$0
TRAVIS NYGARDDIRECTOR & L
Trustee or director, Officer
–$0
LEE PRELLWITZDIRECTOR
Trustee or director, Officer
–$0
STEVE RIEMERDIRECTOR
Trustee or director, Officer
–$0
DAVID SAKRISONPRESIDENT
Trustee or director, Officer
–$0
CARON SISKOVP & CURAT
Trustee or director, Officer
–$0
JOE WALKERDIRECTOR
Trustee or director, Officer
–$0
ROBERTA WALKERDIRECTOR
Trustee or director, Officer
–$0
CHRIS WIEGANDDIRECTOR
Trustee or director, Officer
–$0

Address and contacts

Address (IRS master file)
508 WATSON ST, RIPON, WI 54971-1521
In care of
% STEVEN RIEMER
Principal officer (990 for 2025)
STEVEN RIEMER, 508 WATSON ST, RIPON, WI 54971
Signed the 990
STEVEN RIEMER, PRESIDENT
Phone
(920) 748-5354
Return prepared by
KSF CPA LLC

Mission

GATHERING AND PRESERVING HISTORICAL RECORDS AND ARTIFACTS FOR THE RIPON, WISCONSIN AREA, WHEREVER POSSIBLE, AND TO DOCUMENT THE STORIES OF THE PROMINENT PEOPLE, DEVELOPMENTS AND EVENTS FOR THIS AREA.

990 for the year ended December 31, 2025

Program accomplishments

  • GATHERING HISTORICAL RECORDS AND ARTIFACTS FOR THE RIPON AREA, WHEREVER POSSIBLE, AND TO WRTIE THE STORIES OF THE PROMINENT PEOPLE AND EVENTS FOR THIS AREA BEFORE ALL RECOLLECTIONS ARE GONE OR FORGOTTEN.
    Expenses $30,627

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

File the 2026 990-N for RIPON HISTORICAL SOCIETY

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
39-1034964
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1966
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Assets (IRS master file)
$869,486
Income (IRS master file)
$39,128

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$39,128$67,785$869,486IRS
990December 2024$37,136$56,074$803,810XML
990December 2023$32,487$88,893$781,776XML
990December 2022$68,211$114,172$750,624IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2019–––IRS
990December 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 39-1034964).

Questions about RIPON HISTORICAL SOCIETY

What is the EIN of RIPON HISTORICAL SOCIETY?
The employer identification number (EIN) of RIPON HISTORICAL SOCIETY is 39-1034964.
Is RIPON HISTORICAL SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1966.
Are donations to RIPON HISTORICAL SOCIETY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does RIPON HISTORICAL SOCIETY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of RIPON HISTORICAL SOCIETY 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 RIPON HISTORICAL SOCIETY 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 RIPON HISTORICAL SOCIETY?
The 990 for the year ended December 31, 2025 names STEVEN RIEMER.
Who are the officers and directors of RIPON HISTORICAL SOCIETY?
The 990 for the year ended December 31, 2025 lists 10 people; 0 received compensation from the organization.
How much revenue does RIPON HISTORICAL SOCIETY have?
On its 990 for the year ended December 31, 2025 it reported revenue of $39,128, expenses of $67,785 and total assets of $869,486 at year end.

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