Nonprofit · EIN 95-1644606
NORTON SIMON MUSEUM OF ART AT PASADENA
Tax-exempt · PASADENA, CA 91105
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $14,713,652 | $8,796,439 | $5,917,213 | $152,276,131 | $2,628,884 | $149,647,247 |
| June 30, 2024 | 990 | $12,912,703 | $8,356,154 | $4,556,549 | $126,962,845 | $1,105,163 | $125,857,682 |
| June 30, 2023 | 990 | $8,122,339 | $7,502,686 | $619,653 | $115,359,890 | $991,262 | $114,368,628 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $6,509,494
- of which government grants
- $8,095
- Membership dues
- $414,330
- Program service revenue
- $1,185,558
- Investment income
- $6,763,575
- Net gain from sales of assets
- $5,436,222
- Net income from sales of inventory
- $255,025
- Other revenue
- $255,025
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $1,000,459
- Other salaries and wages
- $3,762,524
- Salaries, compensation and benefits (total)
- $5,887,434
- Professional fundraising fees
- $0
- Legal fees
- $147,387
- Accounting fees
- $61,860
- Occupancy
- $462,026
- Travel
- $4,295
- Depreciation
- $530,399
- Program services (functional)
- $6,577,066
- Management and general (functional)
- $2,219,373
Balance sheet and other
- Total assets, start of year
- $126,962,845
- Total assets, end of year
- $152,276,131
- Total liabilities, end of year
- $2,628,884
- Net assets, end of year
- $149,647,247
- Land, buildings and equipment
- $11,011,521
- Publicly traded securities
- $60,990,333
- Net assets without donor restrictions
- $123,648,533
- Net assets with donor restrictions
- $25,998,714
- Gross receipts
- $20,538,268
- Employees
- 160
- Volunteers
- 12
- Year formed
- 1924
- 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 June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| WALTER W TIMOSHUK | PRESIDENT & CEO & CHAIR Trustee or director, Officer | 30 | $472,539 | $472,539 | $218,962 |
| RONALD H DYKHUIZEN | CFO/EVP/TREASURER/ASST SEC Officer | 30 | $233,813 | $233,813 | $138,934 |
| STEPHANIE VILLASENOR | VP & SECRETARY(THRU 2/11/2025) Officer | 12.5 | $66,148 | $198,442 | $38,176 |
| LESLIE C DENK | VP EXTERNAL AFFAIRS Officer | 12.5 | $42,806 | $128,418 | $54,120 |
| JENINA GARRETT | CONTROLLER Highest-paid employee | 25 | $76,357 | $76,357 | $59,444 |
| EMILY TALBOT | CHIEF CURATOR Highest-paid employee | 25 | $73,411 | $73,411 | $39,386 |
| JOHN GRISWOLD | CONSERVATOR Highest-paid employee | 12.5 | $32,291 | $96,873 | $34,810 |
| JENNIFER CORRIGAN | DIRECTOR OF FACILITES Highest-paid employee | 37.5 | $120,592 | $0 | $5,847 |
| JAMES K ROBERTS | DIRECTOR OF SECURITY Highest-paid employee | 37.5 | $104,984 | $0 | $11,582 |
| JOHN ARMOUR | TRUSTEE & VICE CHAIR Trustee or director | 1 | $0 | $0 | $0 |
| PAMELA SIMON | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| KERRY O'NEILL | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| RONALD L OLSON | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| DR MICHAEL E PHELPS | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| VICTORIA B ROGERS | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
6 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DOUGLAS SIMON | TRUSTEE Trustee or director | 1 | $0 |
| PAUL J WATFORD | TRUSTEE Trustee or director | 1 | $0 |
| TOM BROKAW THRU 111124 | TRUSTEE & VICE CHAIR Trustee or director | 1 | $0 |
| THOMAS L PFISTER | TRUSTEE & CHAIR(THRU 11/11/24) Trustee or director | 2 | $0 |
| STEPHEN W CLARK | TRUSTEE Trustee or director | 1 | $0 |
| JUDGE KIM MCLANE WARDLAW | TRUSTEE Trustee or director | 1 | $0 |
990 for the year ended June 30, 2024: 19 people
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| WALTER W TIMOSHUK | PRESIDENT & CEO Trustee or director, Officer | 30 | $430,145 | $430,145 | $205,556 |
| RONALD H DYKHUIZEN | CFO/VP/TREASURER/ASSISTANT SEC Officer | 30 | $339,853 | $339,853 | $139,186 |
| STEPHANIE VILLASENOR | SECRETARY & VICE PRESIDENT Officer | 12.5 | $61,511 | $184,531 | $35,546 |
| LESLIE DENK | VICE PRESIDENT Officer | 12.5 | $36,332 | $108,996 | $48,429 |
| EMILY TALBOT | CHIEF CURATOR Highest-paid employee | 25 | $60,953 | $60,953 | $34,782 |
| JOHN GRISWOLD | CONSERVATOR Highest-paid employee | 12.5 | $30,683 | $92,048 | $32,629 |
| JOHN ARMOUR | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| PAMELA SIMON | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| KERRY C O'NEILL | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| RONALD L OLSON | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| DR MICHAEL E PHELPS | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| DR EARL A POWELL III | TRUSTEE (THRU 11/12/2023) Trustee or director | 1 | $0 | $0 | $0 |
| VICTORIA B ROGERS | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| DOUGLAS SIMON | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| PAUL J WATFORD | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| TOM BROKAW | TRUSTEE & VICE CHAIR Trustee or director, Officer | 1 | $0 | $0 | $0 |
| THOMAS L PFISTER | TRUSTEE & CHAIR Trustee or director, Officer | 2 | $0 | $0 | $0 |
| STEPHEN W CLARK | TRUSTEE (BEG 11/8/2023) Trustee or director | 1 | $0 | $0 | $0 |
| JUDGE KIM MCLANE WARDLAW | TRUSTEE (BEG 11/8/2023) Trustee or director | 1 | $0 | $0 | $0 |
990 for the year ended June 30, 2023: 20 people
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| Walter W Timoshuk | President & CEO Trustee or director, Officer | 30 | $414,802 | $414,802 | $251,813 |
| Ronald H Dykhuizen | CFO Officer | 30 | $198,237 | $198,237 | $137,818 |
| Stephanie Villasenor | Secretary Officer | 12.5 | $57,083 | $171,246 | $33,019 |
| Cindy Schembri | Controller | 25 | $68,725 | $68,725 | $32,605 |
| Leslie Denk VP beg 111422 | Vice President Officer | 12.5 | $30,981 | $92,943 | $43,068 |
| Nels Ortlund | Dir of Security | 50 | $101,553 | $0 | $46,050 |
| John Griswold | Conservator | 12.5 | $29,087 | $87,259 | $30,670 |
| Sally Swaney term 92322 | Executive Admin | 25 | $51,605 | $61,877 | $23,909 |
| Emily Talbot | Chief Curator | 25 | $51,083 | $51,082 | $29,911 |
| John Armour | Trustee Trustee or director | 1 | $0 | $0 | $0 |
| Pamela Simon Jensen | Trustee Trustee or director | 1 | $0 | $0 | $0 |
| Kerry C O'Neill | Trustee Trustee or director | 1 | $0 | $0 | $0 |
| Ronald L Olson | Trustee Trustee or director | 1 | $0 | $0 | $0 |
| Dr Michael E Phelps | Trustee Trustee or director | 1 | $0 | $0 | $0 |
| Dr Earl A Powell III | Trustee Trustee or director | 1 | $0 | $0 | $0 |
| Victoria B Rogers | Trustee Trustee or director | 1 | $0 | $0 | $0 |
| Douglas Simon | Trustee Trustee or director | 1 | $0 | $0 | $0 |
| Paul J Watford | Trustee Trustee or director | 1 | $0 | $0 | $0 |
| Tom Brokaw | Trustee Trustee or director, Officer | 1 | $0 | $0 | $0 |
| Thomas L Pfister | Chairman Trustee or director, Officer | 2 | $0 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 411 W COLORADO BLVD, PASADENA, CA 91105-1825
- In care of
- % TODD M YUBA
- Principal officer (990 for 2024)
- WALTER W TIMOSHUK, 411 W COLORADO BLVD, PASADENA, CA 91105
- Signed the 990
- TODD M YUBA, CFO
- Phone
- (626) 449-6840
- Website
- WWW.NORTONSIMON.ORG
- Return prepared by
- PwC US Tax LLP
California records
California keeps its own records of charities and corporations. Search them by EIN 95-1644606 or by the name NORTON SIMON MUSEUM OF ART AT PASADENA.
- 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
SEE SCHEDULE O
Program accomplishments
- OPERATION OF A PUBLIC ART MUSEUM, WHICH IS OPEN FIVE DAYS PER WEEK. HISTORICAL ANNUAL ATTENDANCE IS APPROXIMATELY 160,000. MUSEUM PROGRAMS INCLUDE GUIDED TOURS AND EDUCATIONAL AND FAMILY PROGRAMING CONDUCTED THROUGHOUT THE YEAR BOTH ONLINE AND LIVE AT THE MUSEUM.Expenses $6,577,066 · revenue $1,440,583
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 June, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 95-1644606
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1943
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A510)
- Assets (IRS master file)
- $152,276,131
- Income (IRS master file)
- $20,538,268
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $14,713,652 | $8,796,439 | $152,276,131 | IRS |
| 990 | June 2024 | $12,912,703 | $8,356,154 | $126,962,845 | IRS |
| 990 | June 2023 | $8,122,339 | $7,502,686 | $115,359,890 | XML |
| 990 | June 2022 | $8,597,613 | $6,639,327 | $108,398,977 | IRS |
| 990 | June 2021 | – | – | – | IRS |
| 990 | June 2020 | – | – | – | IRS |
| 990 | June 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 95-1644606).
Questions about NORTON SIMON MUSEUM OF ART AT PASADENA
- What is the EIN of NORTON SIMON MUSEUM OF ART AT PASADENA?
- The employer identification number (EIN) of NORTON SIMON MUSEUM OF ART AT PASADENA is 95-1644606.
- Is NORTON SIMON MUSEUM OF ART AT PASADENA tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1943.
- Are donations to NORTON SIMON MUSEUM OF ART AT PASADENA tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does NORTON SIMON MUSEUM OF ART AT PASADENA 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 NORTON SIMON MUSEUM OF ART AT PASADENA due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did NORTON SIMON MUSEUM OF ART AT PASADENA last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended June 2025.
- Who is the principal officer of NORTON SIMON MUSEUM OF ART AT PASADENA?
- The 990 for the year ended June 30, 2025 names WALTER W TIMOSHUK.
- Who are the officers and directors of NORTON SIMON MUSEUM OF ART AT PASADENA?
- The 990 for the year ended June 30, 2025 lists 21 people; 9 received compensation from the organization, the highest $472,539 (WALTER W TIMOSHUK, PRESIDENT & CEO & CHAIR).
- How much revenue does NORTON SIMON MUSEUM OF ART AT PASADENA have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $14,713,652, expenses of $8,796,439 and total assets of $152,276,131 at year end.
Other nonprofits in PASADENA
- SOUTHERN CALIFORNIA PUBLIC RADIO EIN 95-4765734 · last filed 990 for 2025
- PASADENA PLAYHOUSE STATE THEATRE OF CALIFORNIA INC EIN 95-3473192 · last filed 990 for 2025
- THE PLANETARY SOCIETY EIN 95-3423566 · last filed 990 for 2025
- PLUSONEPLUSONEPLUSONE EIN 46-4556468 · last filed 990 for 2025
- ARMORY CENTER FOR THE ARTS EIN 95-2907884 · last filed 990 for 2025
- KIDSPACE A PARTICIPATORY MUSEUM EIN 95-3501213 · last filed 990 for 2024
- PASADENA SYMPHONY ASSOCIATION EIN 95-6002375 · last filed 990 for 2025
- HO MEI FOUNDATION EIN 92-1763857 · last filed 990-PF for 2025
All nonprofits in PASADENA · California · Arts, culture and humanities