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Nonprofit · EIN 59-2885199

MATHESON HISTORY MUSEUM INC

Tax-exempt · GAINESVILLE, FL 32601

Financials

$325K$358K2023$325K$355K2024
Revenue Expenses · by fiscal year end
Financials of MATHESON HISTORY MUSEUM INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$325,091$355,264-$30,173$1,365,323$6,736$1,358,587
December 31, 2023990$325,090$358,497-$33,407$1,368,180$2,160$1,366,020
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$304,193
of which government grants
$181,727
Membership dues
$12,609
Program service revenue
$0
Investment income
$0
Net rental income
$9,019
Net income from sales of inventory
$11,879
Other revenue
$20,898

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$65,635
Other salaries and wages
$61,329
Salaries, compensation and benefits (total)
$138,261
Professional fundraising fees
$0
Accounting fees
$2,536
Occupancy
$64,657
Depreciation
$17,752
Program services (functional)
$304,273
Management and general (functional)
$31,295
Fundraising (functional)
$19,696

Balance sheet and other

Total assets, start of year
$1,368,180
Total assets, end of year
$1,365,323
Total liabilities, end of year
$6,736
Net assets, end of year
$1,358,587
Land, buildings and equipment
$1,096,843
Net assets without donor restrictions
$1,358,587
Gross receipts
$331,155
Employees
6
Volunteers
20
Year formed
1987
State of legal domicile
FL

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, 2024, highest compensation first.

NameTitleHours / weekCompensation
Kaitlyn Hof-MahoneyExecutive Director
Officer
40$46,872
Salvatore CumellaExecutive Director
Officer
40$18,763
Ruth SteinerBoard Member
Trustee or director
1$0
David ChadwickBoard Member
Trustee or director
1$0
Kim MullinsBoard Member
Trustee or director
0.5$0
Stanley RichardsonBoard Member
Trustee or director
0.5$0
Desmon Duncan WalkerBoard Member
Trustee or director
0.5$0
Jay NordqvistBoard Member
Trustee or director
2$0
Mary Gracy FeiberBoard Member
Trustee or director
0.5$0
David GracyBoard Member
Trustee or director
0.5$0
Kathleen HaymanBoard Member
Trustee or director
2$0
Charles Cobb2nd Vice President
Trustee or director, Officer
2$0
Jessica Mrozinke BakerSecretary
Trustee or director, Officer
2$0
Robert T MountsPresident
Trustee or director, Officer
5$0
John Barrow1st Vice President
Trustee or director, Officer
2$0
1 more people on this return
NameTitleHours / weekCompensation
Prescott CowlesTreasurer
Trustee or director, Officer
2$0
990 for the year ended December 31, 2023: 14 people
NameTitleHours / weekCompensation
Kaitlyn Hof-MahoneyExecutive Director
Officer
40$62,301
Kim MullinsBoard Member
Trustee or director
1$0
David ChadwickBoard Member
Trustee or director
1$0
Carol McCuskerBoard Member
Trustee or director
1$0
Lourdes Santamaria-WheelerBoard Member
Trustee or director
1$0
Kristina FieldsBoard Member
Trustee or director
1$0
Ruth SteinerBoard Member
Trustee or director
1$0
Stanley RichardsonBoard Member
Trustee or director
1$0
Lizzie PRB JenkinsBoard Member
Trustee or director
1$0
Jason StanfordTreasurer
Trustee or director, Officer
1$0
Charles CobbSecond VP
Trustee or director, Officer
1$0
Jessica Mrozinke BakerSecretary
Trustee or director, Officer
1$0
Robert T MountsPresident
Trustee or director, Officer
1$0
John RehmFirst VP
Trustee or director, Officer
1$0

Address and contacts

Address (IRS master file)
513 E UNIVERSITY AVE, GAINESVILLE, FL 32601-5451
In care of
% ROBERT T MOUNTS
Principal officer (990 for 2024)
Robert T Mounts, 513 E University Avenue, Gainesville, FL 32601
Signed the 990
ROBERT T MOUNTS, President
Phone
(352) 378-2280
Return prepared by
Kattell and Company PL

Mission

The Matheson History Museums mission is to preserve and interpret the history of Gainesville and Alachua County, Florida, and surrounding regions.

990 for the year ended December 31, 2024

Program accomplishments

  • The Matheson History Museum is comprised of four buildings: the Museum, The Matheson Historic House (Florida Historic Landmark), the Library/Archives and a Tool Barn. It is the repository for family histories including the papers of the Matheson family, for whom the museum is named, early records of Gainesville area civic and social clubs, and documentation pertaining to local streets, early area businesses and residents. Collections include the Elmer Bone photograph collection, featuring local subjects from the 1920s to 1950s, an extensive map collection, historic tools and a variety of personal artifacts. The museum offers changing exhibits, lectures and programs related to our mission and serves as an important research facility for writers, scholars and historians.
    Expenses $304,273

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. 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, 2026Not on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
59-2885199
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1989
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$1,365,323
Income (IRS master file)
$331,155

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$325,091$355,264$1,365,323XML
990December 2023$325,090$358,497$1,368,180XML
990December 2022$309,524$289,099$1,407,335IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––IRS
990December 2017–––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 59-2885199).

Questions about MATHESON HISTORY MUSEUM INC

What is the EIN of MATHESON HISTORY MUSEUM INC?
The employer identification number (EIN) of MATHESON HISTORY MUSEUM INC is 59-2885199.
Is MATHESON HISTORY MUSEUM INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1989.
Are donations to MATHESON HISTORY MUSEUM INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does MATHESON HISTORY MUSEUM INC file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of MATHESON HISTORY MUSEUM INC due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did MATHESON HISTORY MUSEUM INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2024.
Who is the principal officer of MATHESON HISTORY MUSEUM INC?
The 990 for the year ended December 31, 2024 names Robert T Mounts.
Who are the officers and directors of MATHESON HISTORY MUSEUM INC?
The 990 for the year ended December 31, 2024 lists 16 people; 2 received compensation from the organization, the highest $46,872 (Kaitlyn Hof-Mahoney, Executive Director).
How much revenue does MATHESON HISTORY MUSEUM INC have?
On its 990 for the year ended December 31, 2024 it reported revenue of $325,091, expenses of $355,264 and total assets of $1,365,323 at year end.

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