Nonprofit · EIN 33-0799944
OLAF WIEGHORST MUSEUM FOUNDATION
Tax-exempt · EL CAJON, CA 92020
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $53,113 | $58,872 | -$5,759 | $1,284,408 | $105 | $1,284,303 |
| December 31, 2024 | 990 | $44,978 | $38,814 | $6,164 | $1,277,096 | $44 | $1,277,052 |
| December 31, 2023 | 990 | $36,492 | $34,497 | $1,995 | $1,261,842 | $114 | $1,261,728 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $35,238
- Membership dues
- $271
- Program service revenue
- $0
- Investment income
- $5,161
- Net rental income
- $3,030
- Net income from fundraising events
- $1,352
- Net income from sales of inventory
- $8,332
- Other revenue
- $12,714
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $0
- Other salaries and wages
- $17,630
- Salaries, compensation and benefits (total)
- $19,266
- Professional fundraising fees
- $0
- Accounting fees
- $1,125
- Occupancy
- $11,209
- Depreciation
- $8,978
- Program services (functional)
- $29,291
- Management and general (functional)
- $26,435
- Fundraising (functional)
- $3,146
Balance sheet and other
- Total assets, start of year
- $1,277,096
- Total assets, end of year
- $1,284,408
- Total liabilities, end of year
- $105
- Net assets, end of year
- $1,284,303
- Land, buildings and equipment
- $516,336
- Publicly traded securities
- $159,099
- Net assets without donor restrictions
- $1,191,301
- Net assets with donor restrictions
- $93,002
- Gross receipts
- $69,326
- Employees
- 1
- Volunteers
- 20
- Year formed
- 1998
- State of legal domicile
- CA
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.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Jim Daniels | President Trustee or director, Officer | 5 | $0 |
| Michael Bostwick | Vice President Trustee or director, Officer | 10 | $0 |
| John Stauffer | Treasurer Trustee or director, Officer | 10 | $0 |
| Lori Roberts | Secretary Trustee or director, Officer | 2 | $0 |
| Denise Cuellar | Director Trustee or director | 2 | $0 |
990 for the year ended December 31, 2024: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Jim Daniels | President Trustee or director, Officer | 10 | $0 |
| Michael Bostwick | Vice President Trustee or director, Officer | 5 | $0 |
| John Stauffer | Treasurer Trustee or director, Officer | 10 | $0 |
| Lori Roberts | Secretary Trustee or director, Officer | 2 | $0 |
| Denise Cuellar | Director Trustee or director | 2 | $0 |
990 for the year ended December 31, 2023: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Jim Daniels | President Trustee or director, Officer | 10 | $0 |
| Michael Bostwick | Vice President Trustee or director, Officer | 5 | $0 |
| John Stauffer | Treasurer Trustee or director, Officer | 10 | $0 |
| Lori Roberts | Secretary Trustee or director, Officer | 2 | $0 |
| Denise Cuellar | Director Trustee or director | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 131 REA AVE, EL CAJON, CA 92020-3918
- In care of
- % JIM DANIELS
- Principal officer (990 for 2025)
- Jim Daniels, P O Box 951, El Cajon, CA 920220951
- Signed the 990
- JOHN STAUFFER, TREASURER
- Phone
- (619) 590-3431
- Website
- WWW.WIEGHORSTMUSEUM.ORG
California records
California keeps its own records of charities and corporations. Search them by EIN 33-0799944 or by the name OLAF WIEGHORST MUSEUM FOUNDATION.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
Mission
THE MISSION OF THE OLAF WIEGHORST MUSEUM IS TO PRESERVE AND CELEBRATE THE HERITAGE OF THE AMERICAN WEST BY SHOWCASING THE LIFE AND ART OF INTERNATIONALLY ACCLAIMED WESTERN PAINTER OLAF WIEGHORST PROVIDING THE PUBLIC WITH EDUCATIONAL INSPIRING AND IMMERSIVE CULTURAL EXPERIENCES.
Program accomplishments
- THE OLAF WIGHORST MUSEUM FOUNDATION OPERATES IN EL CAJON CALIFORNIA TO PRESERVE THE ART AND HERITAGE OF THE AMERICAN WEST. THE MUSEUMS THREE LARGEST PROGRAM SERVICES CATEGORIZED BY THEIR ALLOCATED ESPENSES FOCUS ON PUBLIC EDUCATION HISTORICAL PRESERVATION AND COMMUNITY ARTS. MUSEUM OPERATIONS GALLERY EXHIBITS AND FACILITY MAINTENANCE - THE PRIMARY EXPENDITURES FOCUS ON OPERATION AND MAINTENANCE OF A 3,300 SQUARE FOOT MUSEUM IN WHICH OTHER PROGRAM SERVICES CAN BE PROVIDED TO THE PUBLIC. KEY ITEMS INCLUDE INSURANCE UTILITIES REPAIRS AND UPKEEP. IT MANAGES THE DAY-TO-DAY OPERATIONS TO ENSURE A SAFE CLIMATE-CONTROLLED ENVIRONMENT FOR VISITORS AND THE ART COLLECTION.Expenses $29,291
- PUBLIC EDUCATION AND OUTREACH - THE FOUNDATION PROVIDES ONGOING PUBLIC ACCESS TO THE ARTISTS ORIGINAL WORK FEATURING A MAIN GALLERY VISITING ARTISTS EXHIBITS AND ROTATING DISPLAYS OF 19TH-CENTURY WESTERN FRONTIER ART. DOCENT LED TOURS AND PRESENTATIONS ARE SUPPORTED WITH WRITTEN MATERIAL ON A VARIETY OF TOPICS RELATING TO LOCAL HISTORY AND THE AMERICAN WEST.0
- HISTORIC PRESERVATION - THE MUSEUM MAINTAINS OLAF WIEGHORSTS ORIGINAL HOME DISIGNATED A HISTORIC LANDMARK BY THE CITY OF EL CAJON AND A BOTANICAL GARDEN MEANT TO ENHANCE THE VISITOR EXPERIENCE BY REPLICATING THE ATMOSPHERE OF A SOUTHWEST DESERT ENVIRONMENT. IT PRESERVES A LARGE COLLECTION OF ORIGINAL WIEGHORST ART AND MEMORABILIA DATING TO THE EARLY 1900S.0
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 year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 33-0799944
- 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
- 1998
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A510)
- Assets (IRS master file)
- $1,284,408
- Income (IRS master file)
- $69,326
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $53,113 | $58,872 | $1,284,408 | XML |
| 990 | December 2024 | $44,978 | $38,814 | $1,277,096 | IRS |
| 990 | December 2023 | $36,492 | $34,497 | $1,261,842 | XML |
| 990 | December 2022 | $47,724 | $30,971 | $1,247,019 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
| 990 | December 2017 | – | – | – | IRS |
| 990 | December 2016 | – | – | – | 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 33-0799944).
Questions about OLAF WIEGHORST MUSEUM FOUNDATION
- What is the EIN of OLAF WIEGHORST MUSEUM FOUNDATION?
- The employer identification number (EIN) of OLAF WIEGHORST MUSEUM FOUNDATION is 33-0799944.
- Is OLAF WIEGHORST MUSEUM FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1998.
- Are donations to OLAF WIEGHORST MUSEUM FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does OLAF WIEGHORST MUSEUM FOUNDATION 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 OLAF WIEGHORST MUSEUM FOUNDATION 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 OLAF WIEGHORST MUSEUM FOUNDATION 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 OLAF WIEGHORST MUSEUM FOUNDATION?
- The 990 for the year ended December 31, 2025 names Jim Daniels.
- Who are the officers and directors of OLAF WIEGHORST MUSEUM FOUNDATION?
- The 990 for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
- How much revenue does OLAF WIEGHORST MUSEUM FOUNDATION have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $53,113, expenses of $58,872 and total assets of $1,284,408 at year end.
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All nonprofits in EL CAJON · California · Arts, culture and humanities