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Nonprofit · EIN 46-4324479

WHITESIDE MUSEUM OF NATURAL HISTORY

Tax-exempt · SEYMOUR, TX 76380

Financials

$295K$365K2023$425K$310K2024
Revenue Expenses · by fiscal year end
Financials of WHITESIDE MUSEUM OF NATURAL HISTORY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$425,462$309,576$115,886$1,405,812$16,211$1,389,601
December 31, 2023990$295,366$364,546-$69,180$1,283,485$9,770$1,273,715
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$277,439
Membership dues
$2,011
Program service revenue
$15,679
Investment income
$52,322
Royalties
$8,830
Net rental income
$34,740
Net gain from sales of assets
$12,758
Net income from fundraising events
$4,288
Net income from sales of inventory
$30,903
Tax-exempt bond proceeds
$9,850
Other revenue
$80,022

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$71,000
Other salaries and wages
$71,638
Salaries, compensation and benefits (total)
$152,878
Professional fundraising fees
$0
Accounting fees
$7,232
Occupancy
$29,918
Travel
$8,297
Depreciation
$9,528
Program services (functional)
$241,071
Management and general (functional)
$68,505

Balance sheet and other

Total assets, start of year
$1,283,485
Total assets, end of year
$1,405,812
Total liabilities, end of year
$16,211
Net assets, end of year
$1,389,601
Land, buildings and equipment
$810,764
Publicly traded securities
$298,936
Net assets without donor restrictions
$1,389,601
Gross receipts
$425,522
Employees
4
Volunteers
12
Year formed
2013
State of legal domicile
TX

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
CHRISTOPHER FLISMUSEUM CURATOR
Officer
45$71,000
JOHN STUDERPRESIDENT
Trustee or director, Officer
1$0
CARL PORTERVICE PRESIDENT
Trustee or director, Officer
1$0
JACK KNOXDIRECTOR
Trustee or director
1$0
BOB BALCH JRDIRECTOR
Trustee or director
1$0
DON GREGGDIRECTOR
Trustee or director
1$0
BILL WHITLEYDIRECTOR
Trustee or director
1$0
KEN GEORGEDIRECTOR
Trustee or director
1$0
KEVIN BROOKSDIRECTOR
Trustee or director
1$0
RALPH PERKINSDIRECTOR
Trustee or director
1$0
JOE WHITESIDEDIRECTOR
Trustee or director
1$0
990 for the year ended December 31, 2023: 10 people
NameTitleHours / weekCompensation
CHRISTOPHER FLISMUSEUM CURATOR
Officer
45$68,272
JOHN STUDERPRESIDENT
Trustee or director, Officer
1$0
CARL PORTERVICE PRESIDENT
Trustee or director, Officer
1$0
JACK KNOXDIRECTOR
Trustee or director
1$0
BOB BALCH JRDIRECTOR
Trustee or director
1$0
DON GREGGDIRECTOR
Trustee or director
1$0
BILL WHITLEYDIRECTOR
Trustee or director
1$0
KEN GEORGEDIRECTOR
Trustee or director
1$0
KEVIN BROOKSDIRECTOR
Trustee or director
1$0
RALPH PERKINSDIRECTOR
Trustee or director
1$0

Address and contacts

Address (IRS master file)
310 N MAIN, SEYMOUR, TX 76380-0000
Principal officer (990 for 2024)
CARL PORTER, 310 N MAIN, SEYMOUR, TX 76380
Signed the 990
CARL PORTER, VICE PRESIDENT
Phone
(940) 889-6548
Return prepared by
EIDE BAILLY LLP

Mission

EXCAVATION AND PRESERVATION OF NATURAL HISTORY

990 for the year ended December 31, 2024

Program accomplishments

  • EXCAVATION OF DINOSAUR REMAINS AND EDUCATIONAL PRESENTATION OF SUCH IN MUSEUM FOR GENERAL PUBLIC.
    Expenses $241,071 · revenue $47,843

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
46-4324479
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
2014
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$1,405,812
Income (IRS master file)
$425,522

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$425,462$309,576$1,405,812XML
990December 2023$295,366$364,546$1,283,485XML
990December 2022$854,413$288,136$1,351,140IRS
990December 2021–––IRS
990December 2020–––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 46-4324479).

Questions about WHITESIDE MUSEUM OF NATURAL HISTORY

What is the EIN of WHITESIDE MUSEUM OF NATURAL HISTORY?
The employer identification number (EIN) of WHITESIDE MUSEUM OF NATURAL HISTORY is 46-4324479.
Is WHITESIDE MUSEUM OF NATURAL HISTORY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2014.
Are donations to WHITESIDE MUSEUM OF NATURAL HISTORY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does WHITESIDE MUSEUM OF NATURAL HISTORY 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 WHITESIDE MUSEUM OF NATURAL HISTORY 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 WHITESIDE MUSEUM OF NATURAL HISTORY 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 WHITESIDE MUSEUM OF NATURAL HISTORY?
The 990 for the year ended December 31, 2024 names CARL PORTER.
Who are the officers and directors of WHITESIDE MUSEUM OF NATURAL HISTORY?
The 990 for the year ended December 31, 2024 lists 11 people; 1 received compensation from the organization, the highest $71,000 (CHRISTOPHER FLIS, MUSEUM CURATOR).
How much revenue does WHITESIDE MUSEUM OF NATURAL HISTORY have?
On its 990 for the year ended December 31, 2024 it reported revenue of $425,462, expenses of $309,576 and total assets of $1,405,812 at year end.

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