William O'Brien

Director at The Emily Hall Tremaine Foundation Inc.

Fiscal year ended December 31, 2024. Published on January 25, 2026.

2024

Total compensation

William O'Brien has been listed as an employee of The Emily Hall Tremaine Foundation Inc. in Form 990 filings since fiscal year 2019.

Annual compensation details

Director

2024

Director

2023

Director

2022

Director

2021

2024

Other employees at The Emily Hall Tremaine Foundation Inc.

Michelle Knapik

President

$269,788

$226,698 from org—$43,090 other

Associate Director (Began 03/07/2024)

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2024

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$124,712

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Revisions to this profile

January 25, 2026:

2024 The Emily Hall Tremaine Foundation Inc. 990 published

January 25, 2026:

2023 The Emily Hall Tremaine Foundation Inc. 990 published

January 25, 2026:

2022 The Emily Hall Tremaine Foundation Inc. 990 published

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