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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 Mary and Kathleen Harriman Foundation Barbara O'Connell

Barbara O'Connell

Assistant Secretary at Mary and Kathleen Harriman Foundation

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

$3,337

2024

Total compensation

Barbara O'Connell has been listed as an employee of Mary and Kathleen Harriman Foundation in Form 990 filings since fiscal year 2020. Total compensation for Barbara O'Connell has decreased by 2.2% from 2020 to 2024.