Compensation 990
OrganizationsEmployeesBoard MembersGrantsContractorsTop RankingsPricing

Stay updated on 990 organization compensation

© 2026 Civic Register LLC

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.

About•Report a discrepancy•Your privacy choices
Employees Walter Alexander Foundation Inc. Frederick Prehn

Frederick Prehn

Treasurer at Walter Alexander Foundation Inc.

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

$6,169
2024

Total compensation

Frederick Prehn has been listed as an employee of Walter Alexander Foundation Inc. in Form 990 filings since at least fiscal year 2016. Total compensation for Frederick Prehn has increased by 81.4% from 2016 to 2024.

Annual compensation details

$6,169
+12.2%
Treasurer
2024
$7k org
1 hr/wk
$5,500
+15.8%
Treasurer
2023
$6k org
1 hr/wk
$4,750
-36.2%
Treasurer
2022

Total compensation by year

Compare the compensation of Frederick Prehn to:

2024

Other employees at Walter Alexander Foundation Inc.

Alexander Reichl
Director
$6,149
$6,149 from org——
Robert Zimmerman
Director
$5,250
$5,250 from org——
Kate Reichl
Vice President
$5,000
$5,000 from org——
Anne Leighton
Secretary
$5,000
$5,000 from org——
Walter Koskinen
President
$5,000
$5,000 from org——
Loading rankings…
Loading related profiles…

Revisions to this profile

January 25, 2026:
2024 Walter Alexander Foundation Inc. 990 published
January 25, 2026:
2023 Walter Alexander Foundation Inc. 990 published
January 25, 2026:
2022 Walter Alexander Foundation Inc. 990 published

Get an email update when compensation for Frederick Prehn is updated

Related Jobs

View more jobs
Powered by Talroo
Report a discrepancy →
$5k org
1 hr/wk
$7,450
-24.4%
Treasurer
2021
$8k org
1 hr/wk
$9,850
+152.6%
Treasurer
2020
$10k org
1 hr/wk
$3,900
±0%
Treasurer
2019
$4k org
1 hr/wk
$3,900
+14.7%
Treasurer
2018
$4k org
1 hr/wk
$3,400
±0%
Treasurer
2017
$4k org
1 hr/wk
$3,400
Treasurer
2016
$4k org
1 hr/wk

Other people named Frederick Prehn

2024
Employee
Frederick Prehn
Lakes at Stake Wisconsin Inc.
$0
Board Member
Dr Frederick Prehn
Boyscouts of America 627 Samoset Council
$0
Board Member
Dr Frederick Prehn
Boy Scouts of America Trust Fund Samoset Council
$0