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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 Metropolitan Orchestra of Saint Louis Ann Hammann

Ann Hammann

Executive Director at Metropolitan Orchestra of Saint Louis

Fiscal year ended June 30, 2025. Published on January 25, 2026.

$0

2025

Total compensation

Ann Hammann has been listed as an employee of Metropolitan Orchestra of Saint Louis in Form 990 filings since fiscal year 2022. Total compensation for Ann Hammann has decreased by 100% from 2022 to 2025.

Annual compensation details

$0

－100%

Executive Director

2025

$875

＋16.7%

Executive Director

2024

$1k org

1 hr/wk

$750

－37.5%

Executive Director

2023

$1k org

10 hrs/wk

Total compensation by year

Compare the compensation of Ann Hammann to:

2025

Other employees at Metropolitan Orchestra of Saint Louis

Personnel Director

$1,000 from org——

$1,000 from org——

$623 from org——

$500 from org——

Susan Slaughter

Richard C Walters

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Revisions to this profile

January 25, 2026:

2025 Metropolitan Orchestra of Saint Louis 990 published

January 25, 2026:

2024 Metropolitan Orchestra of Saint Louis 990 published

January 25, 2026:

2023 Metropolitan Orchestra of Saint Louis 990 published

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$1,200

Executive Director

2022

$2k org

10 hrs/wk