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Employees Shadetree Partnership Inc. Leslie Bonkowski

Leslie Bonkowski

OfficerTrustee/director

Secretary and Director at Shadetree Partnership Inc.

Fiscal year ended June 30, 2023. Published on January 25, 2026.

$190,837
2023

Total compensation

Leslie Bonkowski has been listed as an employee of Shadetree Partnership Inc. in Form 990 filings since at least fiscal year 2016. Total compensation for Leslie Bonkowski has increased by 23.7% from 2016 to 2023.

Annual compensation details

$190,837
+7.1%
Secretary and Director
2023
$168k
40 hrs/wk
$23k
--
$178,198
+8.1%
Secretary and Director
2022
$157k
40 hrs/wk
$22k
--
$164,825
+0.5%
Secretary and Director
2021
$145k
40 hrs/wk
$20k
--
$163,943
+3.7%
Secretary
2020
$146k
40 hrs/wk
$19k
--
$158,155
Secretary
2019
$142k
40 hrs/wk
$17k
--
$157,217
+1.9%
Secretary
2017
$123k
40 hrs/wk
$35k
--
$154,316
Secretary
2016
$120k
40 hrs/wk
$35k
--

Total compensation by year

Compare the compensation of Leslie Bonkowski to:

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Revisions to this profile

January 25, 2026:
2023 Shadetree Partnership Inc. 990 published
January 25, 2026:
2022 Shadetree Partnership Inc. 990 published
January 25, 2026:
2021 Shadetree Partnership Inc. 990 published

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2023

Other employees at Shadetree Partnership Inc.

Paul Cook
Director
$460,279
$0 $410,282 $49,997
Kevin Burton
Executive Director, Techni
$378,480
$0 $329,901 $48,579
Paul Weghorst
Executive Director, Water
$352,098
$0 $301,128 $50,970
Cheryl Clary
Executive Director, Financ
$324,929
$0 $290,089 $34,840
Wendy Chambers
Executive Director, Operat
$316,799
$0 $269,338 $47,461
Robert Jacobson
Treasurer
$307,519
$0 $266,193 $41,326
Ian Swift
Director
$187,803
$0 $163,508 $24,295
Thomas Bonkowski
Treasurer and Director
$173,339
$0 $151,107 $22,232
Claire Hervey Collins
Attorney
$0

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