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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 The Joseph and Rosalyn Sinclair Foundation Inc. William Piccerelli

William Piccerelli

Secretary and Treasurer at The Joseph and Rosalyn Sinclair Foundation Inc.

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

$0
2024

Total compensation

William Piccerelli has been listed as an employee of The Joseph and Rosalyn Sinclair Foundation Inc. in Form 990 filings since at least fiscal year 2016.

Annual compensation details

$0
Secretary and Treasurer
2024
$0
Secretary and Treasurer
2023
$0
Secretary and Treasurer
2022
$0
Secretary and Treasurer
2021

Compare the compensation of William Piccerelli to:

2024

Other employees at The Joseph and Rosalyn Sinclair Foundation Inc.

Rosalyn Sinclair
President
$0
Sarah Sinclair
Director
$0
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Revisions to this profile

January 25, 2026:
2024 The Joseph and Rosalyn Sinclair Foundation Inc. 990 published
January 25, 2026:
2023 The Joseph and Rosalyn Sinclair Foundation Inc. 990 published
January 25, 2026:
2022 The Joseph and Rosalyn Sinclair Foundation Inc. 990 published

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