Norton Simon Art Foundation
Fiscal year ending 2024. Filed on October 14, 2025.
385 E Colorado Blvd 240
Pasadena, California 91101
Norton Simon Art Foundation (EIN: 95-6038921) has filed an IRS Form 990 since fiscal year 2020. In its fiscal year 2024 IRS Form 990 filing, Norton Simon Art Foundation, a 501(c)(3) charitable organization, reported compensation for 9 employees. Among the employees shown here, the average compensation is $367,491. The highest compensated employee at Norton Simon Art Foundation is Walter W Timoshuk with fiscal year 2024 compensation of $578,298.
Revenue, expenses, and employee compensation
Revenue
$15,676,163
Expenses
$5,174,393
Employee compensation
—
Reported Compensated Employees
Walter W Timoshuk
President
$578,298
$445,417 from orgNo related comp$132,881 other
Ronald H Dykhuizen
Chief Financial Officer
$299,629
$228,334 from orgNo related comp$71,295 other
Stephanie Villasenor
Secretary and Vice President
$224,545
$199,000 from orgNo related comp$25,545 other
Nina Shepherd
Trustee
$0
Nancy Shelmon
Trustee
$0
Thomas L Pfister
Trustee
$0
Dr Johannes Czernin
Trustee
$0
Dr Michael E Phelps
Vice President and Trustee
$0
Sara Campbell Abdo
Trustee
$0
Revisions to this organization profile
October 14, 2025:
2024 Norton Simon Art Foundation 990 filed
October 17, 2024:
2023 Norton Simon Art Foundation 990 filed
October 13, 2023:
2022 Norton Simon Art Foundation 990 filed
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