Compensation 990
OrganizationsEmployeesBoard MembersGrantsContractorsTop RankingsPricing

Stay updated on 990 organization compensation

© 2026 Civic Register LLC

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.

About•Report a discrepancy•Your privacy choices
Employees The Massachusetts Green High Performance Computing Center Inc. Mark Silis

Mark Silis

Trustee/director

Director at The Massachusetts Green High Performance Computing Center Inc.

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

$523,712
2024

Total compensation

Mark Silis has been listed as an employee of The Massachusetts Green High Performance Computing Center Inc. in Form 990 filings since fiscal year 2019. Total compensation for Mark Silis has increased by 91.3% from 2019 to 2024.

Annual compensation details

$523,712
+13.7%
Director
2024
$493k related
40 hrs/wk
$31k other
--
$460,759
+18.1%
Director
2023
$432k related
40 hrs/wk
$30k other
--

Total compensation by year

Compare the compensation of Mark Silis to:

2024

Other employees at The Massachusetts Green High Performance Computing Center Inc.

Robert A Brown
Director and Chair (Through 7/24/23)
$3,292,292
$0 from org$3,081,898 from related$210,394 other
Thomas Nedell
Treasurer
$1,373,870
$0 from org$1,033,794 from related$340,076 other
David Luzzi
Director
$829,405
$0 from org$767,767 from related$61,638 other
Tracy Schroeder
Director (Through 5/1/24)
$677,965
$0 from org$610,185 from related$67,780 other
Cole Camplese
Director (Through 8/31/23)
$636,031
$0 from org$580,927 from related$55,104 other
Maria Zuber
Director (Through 9/30/23
$624,483
$0 from org$584,345 from related$40,138 other
Klara Jelinkova
Director (From 7/1/23)
$601,877
$0 from org$530,602 from related$71,275 other
Christopher Stubbs
Former Director
$591,345
$0 from org$519,831 from related$71,514 other
John Shaw
Director
$584,746
$0 from org$511,649 from related$73,097 other
Loading rankings…
Loading related profiles…

Revisions to this profile

January 25, 2026:
2024 The Massachusetts Green High Performance Computing Center Inc. 990 published
January 25, 2026:
2023 The Massachusetts Green High Performance Computing Center Inc. 990 published
January 25, 2026:
2022 The Massachusetts Green High Performance Computing Center Inc. 990 published

Get an email update when compensation for Mark Silis is updated

Related Jobs

View more jobs
Powered by Talroo
Report a discrepancy →
$390,285
+2.8%
Director
2022
$368k related
40 hrs/wk
$23k other
--
$379,716
+7.1%
Director
2021
$358k related
40 hrs/wk
$23k other
--
$354,447
+29.5%
Board Member
2020
$332k related
40 hrs/wk
$23k other
--
$273,712
Director
2019
$253k related
40 hrs/wk
$22k other
--

Other people named Mark Silis

2024
Board Member
Mark Silis
The Quilt Inc.
$0