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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 Mathaction Tamar Posner

Tamar Posner

Officer

President at Mathaction

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

2024

Total compensation

Tamar Posner has been listed as an employee of Mathaction in Form 990 filings since at least fiscal year 2016. Total compensation for Tamar Posner has decreased by 100% from 2016 to 2024.