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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 Mount Washington Historical Society Sarah Diamon

Sarah Diamon

President at Mount Washington Historical Society

Fiscal year ended June 30, 2024. Published on January 25, 2026.

$0
2024

Total compensation

Sarah Diamon has been listed as an employee of Mount Washington Historical Society in Form 990 filings since fiscal year 2024.

Annual compensation details

$0
President
2024

Compare the compensation of Sarah Diamon to:

2024

Other employees at Mount Washington Historical Society

Judith Whitbeck
Director
$0
Johannes Bergmann
Director
$0
William Ryan
Treasurer
$0
Barbara Greenberg
Director
$0
Betsy Spears
Director
$0
Elizabeth Kasevich
Director
$0
Marc Siegel
Director
$0
Virginia Filkins
Secretary
$0
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Revisions to this profile

January 25, 2026:
2024 Mount Washington Historical Society 990 published

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