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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 Badger History Group Heather Sonntag

Heather Sonntag

Secretary at Badger History Group

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

$0
2024

Total compensation

Heather Sonntag has been listed as an employee of Badger History Group in Form 990 filings since fiscal year 2022.

Annual compensation details

$0
Secretary
2024
$0
Secretary
2023
$0
Secretary
2022

Compare the compensation of Heather Sonntag to:

2024

Other employees at Badger History Group

Verlyn Mueller
Archivist
$12,630
$12,630 from org—No other comp
Mike Mossman
President
$0
Orie Eilertson
Vice President
$0
Dan Halling
Director - Lectures
$0
Frank Wolf
Treasurer
$0
Michael Goc
Newsletter Editor
$0
Sandy Stiemke
Membership Secretary
$0
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Revisions to this profile

January 25, 2026:
2024 Badger History Group 990 published
January 25, 2026:
2023 Badger History Group 990 published
January 25, 2026:
2022 Badger History Group 990 published

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Other people named Heather Sonntag

2024
Board Member
Heather Sonntag
Briar Woods High School Music Booster Association Inc.
$0