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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 RHS Booster Club Inc. CO Kevin Markowski William Olsen

William Olsen

Director at RHS Booster Club Inc. CO Kevin Markowski

Fiscal year ended June 30, 2025. Published on January 25, 2026.

$0
2025

Total compensation

William Olsen has been listed as an employee of RHS Booster Club Inc. CO Kevin Markowski in Form 990 filings since fiscal year 2023.

Annual compensation details

$0
Director
2025
$0
Director
2024
$0
Director
2023

Compare the compensation of William Olsen to:

2025

Other employees at RHS Booster Club Inc. CO Kevin Markowski

Cara Gauvin
President
$0
Baylee Austin
Secretary
$0
Kevin S Markowski
Treasurer
$0
Mike Norman
Director
$0
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Revisions to this profile

January 25, 2026:
2025 RHS Booster Club Inc. CO Kevin Markowski 990 published
January 25, 2026:
2024 RHS Booster Club Inc. CO Kevin Markowski 990 published
January 25, 2026:
2023 RHS Booster Club Inc. CO Kevin Markowski 990 published

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