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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees Chicago Symphony Orchestra Stephen Williamson

Stephen Williamson

Highest compensated employee

Principal Clarinet at Chicago Symphony Orchestra

Fiscal year ended June 30, 2023. Published on January 25, 2026.

$390,127
2023

Total compensation

Stephen Williamson has been listed as an employee of Chicago Symphony Orchestra in Form 990 filings since at least fiscal year 2016. Total compensation for Stephen Williamson has increased by 16.3% from 2016 to 2023.

Annual compensation details

$390,127
+31.5%
Principal Clarinet
2023
$325k org
40 hrs/wk
$66k other
--
$296,625
+2.1%
Principal Clarinet
2022
$233k org
40 hrs/wk
$65k other
--

Total compensation by year

Compare the compensation of Stephen Williamson to:

2023

Other employees at Chicago Symphony Orchestra

Riccardo Muti
Music Director
$942,263
$942,263 from orgNo related compNo other comp
Jeff Alexander
President
$789,151
$741,177 from orgNo related comp$47,974 other
Robert Chen
Concertmaster
$618,954
$536,137 from orgNo related comp$82,817 other
David A Cooper
Principal Horn
$390,574
$329,091 from orgNo related comp$61,483 other
Esteban Batallan Cons
Principal Trumpet
$371,420
$322,407 from orgNo related comp$49,013 other
Dale Hedding
Vice President, Development
$350,864
$327,764 from orgNo related comp$23,100 other
Stacie M Frank
Vice President, CFO, and Assistant Treasurer
$346,010
$317,423 from orgNo related comp$28,587 other
Vanessa Moss
Vice President, Operations
$319,377
$286,958 from orgNo related comp$32,419 other
Kristine Stassen
Secretary
$93,565
$71,938 from orgNo related comp$21,627 other
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Revisions to this profile

January 25, 2026:
2023 Chicago Symphony Orchestra 990 published
January 25, 2026:
2022 Chicago Symphony Orchestra 990 published
January 25, 2026:
2021 Chicago Symphony Orchestra 990 published

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$290,509
-15.9%
Principal Clarinet
2021
$227k org
40 hrs/wk
$64k other
--
$345,401
-1%
Principal Clarinet
2020
$285k org
40 hrs/wk
$62k other
--
$348,866
-7.2%
Principal Clarinet
2019
$297k org
40 hrs/wk
$53k other
--
$376,125
+3.9%
Principal Clarinet
2018
$328k org
40 hrs/wk
$49k other
--
$362,106
+7.9%
Principal Clarinet
2017
$315k org
40 hrs/wk
$48k other
--
$335,578
Principal Clarinet
2016
$291k org
40 hrs/wk
$46k other
--

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