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Employees Slipstream Group Inc. Mary Woolsey Schlaefer

Mary Woolsey Schlaefer

Former

Former President and CEO at Slipstream Group Inc.

Fiscal year ended December 31, 2020. Published on January 24, 2026.

$155,233
2020

Total compensation

Mary Woolsey Schlaefer has been listed as an employee of Slipstream Group Inc. in Form 990 filings since fiscal year 2017. Total compensation for Mary Woolsey Schlaefer has decreased by 7.9% from 2017 to 2020.

Annual compensation details

$155,233
-27.3%
Former President and CEO
2020
$151k
--
$5k
--
$213,614
+33%
President and Chief Executive Officer
2019
$201k
40 hrs/wk
$13k
--
$160,658
-4.7%
President and Chief Executive Officer
2018
$150k
40 hrs/wk
$12k
--
$168,524
President and Chief Executive Officer
2017
$158k
40 hrs/wk
$12k
--

Total compensation by year

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Revisions to this profile

January 24, 2026:
2020 Slipstream Group Inc. 990 published
January 24, 2026:
2019 Slipstream Group Inc. 990 published
January 24, 2026:
2018 Slipstream Group Inc. 990 published

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2020

Other employees at Slipstream Group Inc.

Franklin Greb
President and Chief Executive Officer
$208,746
$185,705 No related comp$23,041
Karen Weigert
Executive Vice President
$205,142
$174,507 No related comp$30,635
Amanda Berg
Chief Financial Officer and Treasurer
$193,641
$183,470 No related comp$10,171
Margaret Anderson
Executive Vice President
$168,779
$158,611 No related comp$10,168
Douglas Ahl
Executive Vice President
$156,380
$133,482 No related comp$22,898
Steven Kihm
Principal Chief Economist
$145,939
$134,362 No related comp$11,577
Scott Hackel
Director of Research and Innovation
$145,625
$122,423 No related comp$23,202
Scott Pigg
Principal Researcher
$140,360
$130,791 No related comp$9,569
Richard Godfrey
Director of Energy Operations
$134,511
$123,181 No related comp$11,330

Other people named Mary Woolsey Schlaefer

2020
Board Member
Mary Woolsey Schlaefer
Midwest Energy Efficiency Alliance
$0