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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 Rochester Softball Association Jeff Koster

Jeff Koster

Key employee

Umpire Representative at Rochester Softball Association

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

$1,088
2024

Total compensation

Jeff Koster has been listed as an employee of Rochester Softball Association in Form 990 filings since fiscal year 2018. Total compensation for Jeff Koster has decreased by 17.1% from 2018 to 2024.

Annual compensation details

$1,088
-17.1%
Umpire Representative
2024
$2k org
2 hrs/wk
$1,313
+40.9%
Umpire Representative
2023
$2k org
2 hrs/wk
$932
-23.3%
Umpire Representative
2022

Total compensation by year

Compare the compensation of Jeff Koster to:

2024

Other employees at Rochester Softball Association

Brad Tiedeken
President
$17,692
$17,692 from orgNo related compNo other comp
Gregg Johnson
Co Ed Representative
$1,580
$1,580 from orgNo related compNo other comp
Mark Benfield
Umpire Representative
$675
$675 from orgNo related compNo other comp
Ben Boldt
Treasurer
$0
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Revisions to this profile

January 25, 2026:
2024 Rochester Softball Association 990 published
January 25, 2026:
2023 Rochester Softball Association 990 published
January 25, 2026:
2022 Rochester Softball Association 990 published

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