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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 Pioneer Institute Inc. Greg Sullivan

Greg Sullivan

Key employeeHighest compensated employee

Director or Research at Pioneer Institute Inc.

Fiscal year ended September 30, 2021. Published on January 25, 2026.

$99,816
2021

Total compensation

Greg Sullivan has been listed as an employee of Pioneer Institute Inc. in Form 990 filings since fiscal year 2020. Total compensation for Greg Sullivan has decreased by 2.5% from 2020 to 2021.

Annual compensation details

$99,816
-2.5%
Director or Research
2021
$100k org
32 hrs/wk
$102,364
Research Director
2020
$103k org
32 hrs/wk

Total compensation by year

Compare the compensation of Greg Sullivan to:

2021

Other employees at Pioneer Institute Inc.

James Stergios
Executive Director
$309,719
$309,719 from orgNo related compNo other comp
Mary Connaughton
Chief Operating Officer
$192,200
$192,200 from orgNo related compNo other comp
Jamie Gass
Director of Pioneereducation
$153,809
$153,809 from orgNo related compNo other comp
Micaela Dawson
Communications Director
$96,678
$96,678 from orgNo related compNo other comp
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Revisions to this profile

January 25, 2026:
2021 Pioneer Institute Inc. 990 published
January 25, 2026:
2020 Pioneer Institute Inc. 990 published

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