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Nonprofit · EIN 84-0576359

BOULDER HISTORICAL SOCIETY INC

Also known as MUSEUM OF BOULDER

Tax-exempt · BOULDER, CO 80302

Financials

$828K$1.8M2023$698K$1.8M2024$893K$1.9M2025
Revenue Expenses · by fiscal year end
Financials of BOULDER HISTORICAL SOCIETY INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$893,031$1,870,172-$977,141$15,576,603$3,321,990$12,254,613
December 31, 2024990$698,033$1,805,316-$1,107,283$16,065,964$3,419,251$12,646,713
December 31, 2023990$827,962$1,840,785-$1,012,823$16,867,729$3,424,694$13,443,035
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$575,909
Program service revenue
$130,622
Investment income
$132,304
Net rental income
$56,169
Net income from fundraising events
-$16,166
Net income from sales of inventory
$7,992
Other revenue
$54,196

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$191,338
Other salaries and wages
$495,287
Salaries, compensation and benefits (total)
$818,749
Professional fundraising fees
$0
Legal fees
$26,768
Accounting fees
$55,574
Occupancy
$155,943
Depreciation
$338,336
Program services (functional)
$1,108,312
Management and general (functional)
$477,914
Fundraising (functional)
$283,946

Balance sheet and other

Total assets, start of year
$16,065,964
Total assets, end of year
$15,576,603
Total liabilities, end of year
$3,321,990
Net assets, end of year
$12,254,613
Land, buildings and equipment
$7,993,549
Net assets without donor restrictions
$5,607,015
Net assets with donor restrictions
$6,647,598
Gross receipts
$1,006,762
Employees
16
Volunteers
37
Year formed
1998
State of legal domicile
CO

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 / weekCompensationOther / benefits
CHRISTOPHER TAYLOREXECUTIVE DI
Officer
40$172,156$19,182
MATT DUBOFSKYVICE CHAIR/C
Trustee or director, Officer
5$0$0
SUSAN GLOWCHAIR
Trustee or director, Officer
5$0$0
JILL DODSON HUNTERSECRETARY
Trustee or director, Officer
5$0$0
STEVEN BLAZEKTREASURER
Trustee or director, Officer
5$0$0
JANE BRAUTIGAMDIRECTOR
Trustee or director
3$0$0
ANDY BURGESSDIRECTOR
Trustee or director
3$0$0
VELVETA GOLIGHTLY-HOWELLDIRECTOR
Trustee or director
3$0$0
JUDY HEETERDIRECTOR
Trustee or director
3$0$0
ROBERT HEILBRONNERDIRECTOR
Trustee or director
3$0$0
CAIT MCQUADEDIRECTOR
Trustee or director
3$0$0
CELANIE PINNELLDIRECTOR
Trustee or director
3$0$0
ROXANE PLANTDIRECTOR
Trustee or director
3$0$0
CYNTHIA SCHMIDTDIRECTOR
Trustee or director
3$0$0
BRIAN SPEARDIRECTOR
Trustee or director
3$0$0
990 for the year ended December 31, 2024: 14 people
NameTitleHours / weekCompensation
CHRISTOPHER TAYLOREXECUTIVE DI
Officer
40$121,532
SUSAN GLOWCHAIR
Trustee or director, Officer
5$0
MATT DUBOFSKYVICE CHAIR
Trustee or director, Officer
5$0
JILL DODSON HUNTERSECRETARY
Trustee or director, Officer
5$0
STEVEN BLAZEKTREASURER
Trustee or director, Officer
5$0
ANDY BURGESSDIRECTOR
Trustee or director
3$0
JERILYN DECOTEAUDIRECTOR
Trustee or director
3$0
JOSHUA HARRISONDIRECTOR
Trustee or director
3$0
ROBERT HEILBRONNERDIRECTOR
Trustee or director
3$0
CAIT MCQUADEDIRECTOR
Trustee or director
3$0
ROXANE PLANTDIRECTOR
Trustee or director
3$0
KARLA ROSELE NUNEZDIRECTOR
Trustee or director
3$0
CELANIE PINNELLDIRECTOR
Trustee or director
3$0
CYNTHIA SCHMIDTDIRECTOR
Trustee or director
3$0
990 for the year ended December 31, 2023: 14 people
NameTitleHours / weekCompensationOther / benefits
LORI PRESTONEXECUTIVE DI
Officer
40$131,145$15,125
CYNTHIA SCHMIDTCHAIR
Trustee or director, Officer
5$0$0
JOSHUA HARRISONVICE CHAIR
Trustee or director, Officer
5$0$0
JERILYN DECOTEAUSECRETARY
Trustee or director, Officer
5$0$0
SUSAN GLOWTREASURER
Trustee or director, Officer
5$0$0
ALICE BROWNDIRECTOR
Trustee or director
3$0$0
ANDY BURGESSDIRECTOR
Trustee or director
3$0$0
CATHERINE BURGESSDIRECTOR
Trustee or director
3$0$0
CATHY GREERDIRECTOR
Trustee or director
3$0$0
DR JEANETTE DOMBERDIRECTOR
Trustee or director
3$0$0
MATT DUBOFSKYDIRECTOR
Trustee or director
3$0$0
JILL HUNTERDIRECTOR
Trustee or director
3$0$0
MARY MARLINODIRECTOR
Trustee or director
3$0$0
KARLA ROSETE NUNEZDIRECTOR
Trustee or director
3$0$0

Address and contacts

Address (IRS master file)
2205 BROADWAY, BOULDER, CO 80302-4824
In care of
% C/O REI TAX
Principal officer (990 for 2025)
CHRISTOPHER TAYLOR, 2205 BROADWAY, BOULDER, CO 80302
Signed the 990
CHRISTOPHER TAYLOR, EXECUTIVE DIRECTOR
Phone
(303) 449-3464
Return prepared by
TAYLOR ROTH AND COMPANY

Mission

HISTORY HAPPENS HERE. THE MUSEUM OF BOULDER SHOWCASES DIVERSE COMMUNITY STORIES, PRESERVES THEM FOR THE FUTURE AND INSPIRES ALL OF US TO EFFECT POSITIVE CHANGE.

990 for the year ended December 31, 2025

Program accomplishments

  • THE ORGANIZATION MAINTAINS A MUSEUM THAT INCLUDES A COLLECTION OF OVER 44,000 HISTORICAL ARTIFACTS, INCLUDING PHOTOGRAPHS FROM BOULDER'S HISTORY OF 150 YEARS. THE MUSEUM SERVES AS A COMMUNITY HUB, OPEN TO THE PUBLIC, PROVIDING FOUR REVOLVING EXHIBITS, ONE NATIONALLY RECOGNIZED GALLERY, EDUCATIONAL AND HANDS-ON IMMERSIVE EXPERIENCES, PROGRAMMING AND EVENTS. THE MUSEUM SERVES AS AN INCLUSIVE COMMUNITY RESOURCE, OFFERING REGULAR ARTIST SHOWCASES, LECTURES, TOURS, WORKSHOPS, CLASSES, A NEWSLETTER FOR MEMBERS AND A GIFT SHOP. ADMISSION, MEMBERSHIP (INCLUDING RECIPROCAL MUSEUMS) AND SPONSORSHIP FEES ARE CHARGED BY THE ORGANIZATION.
    Expenses $1,108,312 · revenue $130,622

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, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
84-0576359
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
1953
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$15,576,603
Income (IRS master file)
$1,006,762

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$893,031$1,870,172$15,576,603XML
990December 2024$698,033$1,805,316$16,065,964XML
990December 2023$827,962$1,840,785$16,867,729XML
990-TDecember 2023–––IRS
990December 2022$1,054,870$1,685,452$17,438,547IRS
990December 2021–––IRS
990-TDecember 2021–––IRS
990December 2020–––IRS
990-TDecember 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 84-0576359).

Questions about BOULDER HISTORICAL SOCIETY INC

What is the EIN of BOULDER HISTORICAL SOCIETY INC?
The employer identification number (EIN) of BOULDER HISTORICAL SOCIETY INC is 84-0576359.
Is BOULDER HISTORICAL SOCIETY INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1953.
Are donations to BOULDER HISTORICAL SOCIETY INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does BOULDER HISTORICAL SOCIETY 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 BOULDER HISTORICAL SOCIETY 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 BOULDER HISTORICAL SOCIETY INC 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 BOULDER HISTORICAL SOCIETY INC?
The 990 for the year ended December 31, 2025 names CHRISTOPHER TAYLOR.
Who are the officers and directors of BOULDER HISTORICAL SOCIETY INC?
The 990 for the year ended December 31, 2025 lists 15 people; 1 received compensation from the organization, the highest $172,156 (CHRISTOPHER TAYLOR, EXECUTIVE DI).
How much revenue does BOULDER HISTORICAL SOCIETY INC have?
On its 990 for the year ended December 31, 2025 it reported revenue of $893,031, expenses of $1,870,172 and total assets of $15,576,603 at year end.

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