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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 Frontier Science & Technology Research Foundation Inc Suzanne Siminski

Suzanne Siminski

OfficerTrustee/director

President and Chief Executive Officer at Frontier Science & Technology Research Foundation Inc

Fiscal year ended June 30, 2024. Published on January 25, 2026.

$477,839
2024

Total compensation

Suzanne Siminski has been listed as an employee of Frontier Science & Technology Research Foundation Inc in Form 990 filings since fiscal year 2018. Total compensation for Suzanne Siminski has increased by 124% from 2018 to 2024.

Annual compensation details

$477,839
+29.3%
President and Chief Executive Officer
2024
$449k org
40 hrs/wk
$30k other
--
$369,581
+4.6%
President and Chief Executive Officer
2023
$343k org
40 hrs/wk
$28k other
--

Total compensation by year

Compare the compensation of Suzanne Siminski to:

2024

Other employees at Frontier Science & Technology Research Foundation Inc

Adel K Ahmed
Director of Software Engineering
$238,263
$197,374 from orgNo related comp$40,889 other
Lisa Zdarsky
Chief Operating Officer
$226,182
$183,563 from orgNo related comp$42,619 other
Marlene Cooper
DMC Director for ACTG and Impaact
$218,562
$193,178 from orgNo related comp$25,384 other
Jamie C Hoel
Director of Madison Office
$214,519
$178,649 from orgNo related comp$35,870 other
Piotr Meszynski
Information Technology Director
$211,391
$170,016 from orgNo related comp$41,375 other
Soyeon Kim
Sr. Research Scientist
$209,637
$184,495 from orgNo related comp$25,142 other
Diana Sabra
Chief Financial Officer
$191,141
$167,750 from orgNo related comp$23,391 other
Darren Gibson
Board Member, Managing Director FSS
$180,558
$0 from org$141,211 from related$39,347 other
David Gaston
Systems Engineer, Senior
$173,868
$160,778 from orgNo related comp$13,090 other
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Revisions to this profile

January 25, 2026:
2024 Frontier Science & Technology Research Foundation Inc 990 published
January 25, 2026:
2023 Frontier Science & Technology Research Foundation Inc 990 published
January 25, 2026:
2022 Frontier Science & Technology Research Foundation Inc 990 published

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