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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 Keystone Pet-Enhanced Therapy Services Sarah Zimmerman

Sarah Zimmerman

Former Executive at Keystone Pet-Enhanced Therapy Services

Fiscal year ended December 31, 2019. Published on January 24, 2026.

$24,014
2019

Total compensation

Sarah Zimmerman has been listed as an employee of Keystone Pet-Enhanced Therapy Services in Form 990 filings since fiscal year 2018. Total compensation for Sarah Zimmerman has increased by 102.2% from 2018 to 2019.

Annual compensation details

$24,014
+102.2%
Former Executive
2019
$25k org
40 hrs/wk
$11,875
Executive Director
2018
$12k org
40 hrs/wk

Total compensation by year

Compare the compensation of Sarah Zimmerman to:

2019

Other employees at Keystone Pet-Enhanced Therapy Services

Karen Gerth
Executive Director
$35,004
$35,004 from org——
Lori Roscoe
Director
$0
Erin Wolfe
Treasurer
$0
William Beyer
Board Chair
$0
Tom Burgum
Director
$0
Darlene Graham
Director
$0
Anita Wolfe
Secretary
$0
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Revisions to this profile

January 24, 2026:
2019 Keystone Pet-Enhanced Therapy Services 990 published
January 24, 2026:
2018 Keystone Pet-Enhanced Therapy Services 990 published

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