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Nonprofit · EIN 20-3694629

LAMB ARTS LTD

Tax-exempt · SIOUX CITY, IA 51106

Financials

$526K$175K2021$471K$214K2023$209K$413K2024$257K$241K2025
Revenue Expenses · by fiscal year end
Financials of LAMB ARTS LTD by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$256,708$240,992$15,716$932,751$287,685$645,066
December 31, 2024990$208,737$413,037-$204,300$926,522$286,787$639,735
December 31, 2023990$470,555$214,007$256,548$2,616,199$0$2,616,199
December 31, 2021990$526,490$174,590$351,900$1,352,326$0$1,352,326
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$99,135
Program service revenue
$126,962
Investment income
$30,611
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Other salaries and wages
$74,377
Salaries, compensation and benefits (total)
$96,625
Professional fundraising fees
$0
Legal fees
$2,338
Accounting fees
$2,339
Occupancy
$23,489
Program services (functional)
$220,339
Management and general (functional)
$20,653

Balance sheet and other

Total assets, start of year
$926,522
Total assets, end of year
$932,751
Total liabilities, end of year
$287,685
Net assets, end of year
$645,066
Gross receipts
$256,708
Employees
2
Year formed
2005
State of legal domicile
IA

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
PAMELA KAY BARRYDIRECTOR
Trustee or director, Officer
–$0
KATIE COLLINGDIRECTOR, CO
Trustee or director, Officer
–$0
GRETCHEN GONDEKDIRECTOR, CO
Trustee or director, Officer
–$0
DARLAKAE MAHONDIRECTOR
Trustee or director, Officer
–$0
KATHRYN OPHEIMDIRECTOR
Trustee or director, Officer
–$0
ERIN WEBBER-DREESENDIRECTOR
Trustee or director, Officer
–$0
DIANA WOOLEYEXECUTIVE DI
Trustee or director
–$0
990 for the year ended December 31, 2024: 7 people
NameTitleHours / weekCompensation
PAMELA KAY BARRYDIRECTOR
Trustee or director, Officer
5$0
KATIE COLLINGDIRECTOR, CO
Trustee or director, Officer
5$0
GRETCHEN GONDEKDIRECTOR, CO
Trustee or director, Officer
5$0
DARLAKAE MAHONDIRECTOR
Trustee or director, Officer
5$0
KATHRYN OPHEIMDIRECTOR
Trustee or director, Officer
5$0
ERIN WEBBER-DREESENDIRECTOR
Trustee or director, Officer
5$0
DIANA WOOLEYEXECUTIVE DI
Trustee or director
10$0
990 for the year ended December 31, 2023: 8 people
NameTitleHours / weekCompensation
GRETCHEN GONDEKCO-CHAIR
Trustee or director, Officer
5$0
ERIN WEBBER-DREESENDIRECTOR
Trustee or director, Officer
5$0
PAMELA KAY BARRYDIRECTOR
Trustee or director, Officer
5$0
KATHRYN OPHEIMDIRECTOR
Trustee or director, Officer
5$0
DARLAKAE MAHONDIRECTOR
Trustee or director, Officer
5$0
KATIE COLLINGCO-CHAIR
Officer
5$0
RUSSELL WOOLEYMANAGING DIRECTOR
Key employee
10$0
DIANA WOOLEYEXECUTIVE DIRECTOR
Key employee
10$0
990 for the year ended December 31, 2021: 4 people
NameTitleHours / weekCompensation
PAM BARRYDITRECTOR
Trustee or director
5$0
MATT CIHAKDIRECTOR
Trustee or director
5$0
DARLAKAE MAHONDIRECTOR
Trustee or director
5$0
DIANA WOOLEYDIRECTOR
Officer
20$0

Address and contacts

Address (IRS master file)
1501 MORNINGSIDE AVE, SIOUX CITY, IA 51106-1717
In care of
% DIANA GUHIN WOOLEY
Principal officer (990 for 2025)
KATIE COLLING
Signed the 990
DIANA WOOLEY, EXECUTIVE DIRECTOR
Phone
(712) 293-0930
Return prepared by
HOULIHAN & ASSOCIATES PC

Mission

THE MISSION OF LAMB ARTS REGIONAL THEATRE AND SCHOOL IS TO SHOWCASE OUTSTANDING THEATRICAL PRODUCTIONS AND INNOVATIVE ARTS CURRICULUM THAT ENRICHES LIVES IN SIOUXLAND.

990 for the year ended December 31, 2025

Program accomplishments

  • PROVIDE THE CITIZENS OF THE SIOUXLAND COMMUNITIES WITH THE OPPORTUNITY TO ENJOY LIVE THEATRE PRODUCTIONS WITH THE TALENT COMING FROM THOSE SAME COMMUNITIES AT A COST MUCH LESS THAN IF PROFESSIONAL TALET WAS PURCHASED
    Expenses $141,799 · revenue $75,745
  • PROVIDE THE YOUTH OF THE SIOUXLAND COMMUNITIES WITH THE OPPORTUNITY TO LEARN ABOUT THE ARTS BY OFFERING PROFESSIONAL EDUCATION PROGRAMS ABOUT THE THEATRE AND OPERATE A MULTIFUNCTIONAL ORGANIZATION THAT CELEBRATES EDUCATION (SCHOOL), MANAGES THEATRE PERFORMANCES AND DESIGNS, FUNDRAISES AND PARTICIPATES IN THE DEVELOPMENT OF A NEW LAMB ARTS HOME.
    Expenses $78,540 · revenue $49,817

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
20-3694629
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
2006
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$932,751
Income (IRS master file)
$256,708

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$256,708$240,992$932,751XML
990December 2024$208,737$413,037$926,522XML
990December 2023$470,555$214,007$2,616,199XML
990December 2022$512,919$276,284$1,192,948IRS
990December 2021$526,490$174,590$1,352,326XML
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 20-3694629).

Questions about LAMB ARTS LTD

What is the EIN of LAMB ARTS LTD?
The employer identification number (EIN) of LAMB ARTS LTD is 20-3694629.
Is LAMB ARTS LTD tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2006.
Are donations to LAMB ARTS LTD tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does LAMB ARTS LTD 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 LAMB ARTS LTD 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 LAMB ARTS LTD 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 LAMB ARTS LTD?
The 990 for the year ended December 31, 2025 names KATIE COLLING.
Who are the officers and directors of LAMB ARTS LTD?
The 990 for the year ended December 31, 2025 lists 7 people; 0 received compensation from the organization.
How much revenue does LAMB ARTS LTD have?
On its 990 for the year ended December 31, 2025 it reported revenue of $256,708, expenses of $240,992 and total assets of $932,751 at year end.

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