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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 Maria Sharapova Foundation Inc. Mark J Castell

Mark J Castell

Secretary and Director at Maria Sharapova Foundation Inc.

Fiscal year ended December 31, 2023. Published on January 25, 2026.

$0
2023

Total compensation

Mark J Castell has been listed as an employee of Maria Sharapova Foundation Inc. in Form 990 filings since fiscal year 2017.

Annual compensation details

$0
Secretary and Director
2023
$0
Secretary and Director
2022
$0
Secretary and Director
2021
$0
Secretary and Director
2020

Compare the compensation of Mark J Castell to:

2023

Other employees at Maria Sharapova Foundation Inc.

Max Eisenbud
Vice President and Director
$0
Elena Sharapova
President and Treasurer and Director
$0
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Revisions to this profile

January 25, 2026:
2023 Maria Sharapova Foundation Inc. 990 published
January 25, 2026:
2022 Maria Sharapova Foundation Inc. 990 published
January 25, 2026:
2021 Maria Sharapova Foundation Inc. 990 published

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