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. John Charles

John Charles

Trustee/director

Outgoing Director at The Massachusetts Green High Performance Computing Center Inc.

Fiscal year ended June 30, 2019. Published on January 24, 2026.

$479,400
2019

Total compensation

John Charles has been listed as an employee of The Massachusetts Green High Performance Computing Center Inc. in Form 990 filings since at least fiscal year 2016. Total compensation for John Charles has increased by 30.9% from 2016 to 2019.

Annual compensation details

$479,400
+15.8%
Outgoing Director
2019
$424k related
40 hrs/wk
$57k other
--
$414,039
+3.5%
Director
2018
$359k related
40 hrs/wk
$56k other
--

Total compensation by year

Compare the compensation of John Charles to:

2019

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

Robert A Brown
Director
$2,014,986
$0 from org$1,540,912 from related$474,074 other
Thomas Nedell
Treasurer
$765,084
$0 from org$631,015 from related$134,069 other
Arthur Kramer
Outgoing Director
$579,092
$0 from org$539,950 from related$39,142 other
Anne Margulies
Director
$568,489
$0 from org$509,281 from related$59,208 other
David Luzzi
Director
$564,036
$0 from org$507,583 from related$56,453 other
Maria Zuber
Director
$543,577
$0 from org$473,863 from related$69,714 other
Richard McCullough
Director
$517,391
$0 from org$458,219 from related$59,172 other
Gloria Waters
Director
$454,499
$0 from org$422,239 from related$32,260 other
John Letchford
Director
$368,051
$0 from org$293,957 from related$74,094 other
Loading rankings…
Loading related profiles…

Revisions to this profile

January 24, 2026:
2019 The Massachusetts Green High Performance Computing Center Inc. 990 published
January 24, 2026:
2018 The Massachusetts Green High Performance Computing Center Inc. 990 published
January 24, 2026:
2017 The Massachusetts Green High Performance Computing Center Inc. 990 published

Get an email update when compensation for John Charles is updated

Related Jobs

View more jobs
Powered by Talroo
Report a discrepancy →
$400,224
+9.3%
Director
2017
$346k related
40 hrs/wk
$55k other
--
$366,261
Director
2016
$312k related
40 hrs/wk
$56k other
--

Other people named John Charles

2019
Employee
John A Charles
Mcleod Loris Seacoast Hospital
$444,810
Employee
John A Charles Jr
Cascade Policy Institute
$188,025
Employee
John Charles
Sriponya Collective
$76,989
Board Member
John Charles
National Space Society
$0
Board Member
John Charles
Delta Agribusiness
$0
Board Member
John Charles
Professional Engineers of North Carolina
$0