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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 Tufts Shared Services Inc. John Karnath

John Karnath

Trustee/director

Board Member (Until SEPT 2021) at Tufts Shared Services Inc.

Fiscal year ended September 30, 2022. Published on January 25, 2026.

$233,038
2022

Total compensation

John Karnath has been listed as an employee of Tufts Shared Services Inc. in Form 990 filings since fiscal year 2021. Total compensation for John Karnath has decreased by 2.1% from 2021 to 2022.

Annual compensation details

$233,038
-2.1%
Board Member (Until SEPT 2021)
2022
$221k related
40 hrs/wk
$13k other
--
$238,141
Board Member
2021
$230k related
40 hrs/wk
$9k other
--

Total compensation by year

Compare the compensation of John Karnath to:

2022

Other employees at Tufts Shared Services Inc.

Diana Richardson
Board Member
$821,825
$0 from org$709,772 from related$112,053 other
Kristine Hanscom
Board Member (Until April 2022)
$803,752
$0 from org$706,225 from related$97,527 other
Jeffrey A Weinstein
Board Chair and Board Member
$735,315
$0 from org$702,069 from related$33,246 other
James Hurley
Board Member
$502,806
$0 from org$456,852 from related$45,954 other
Barbara Stein
Board Member
$404,034
$0 from org$336,780 from related$67,254 other
William Shlckolovich
Former Board Member
$404,000
$0 from org$404,000 from relatedNo other comp
Assad Siddiqi
Board Member
$383,357
$0 from org$367,674 from related$15,683 other
Mark Gonthier
Board Member
$299,129
$0 from org$258,176 from related$40,953 other
James Foley
Executive Director
$251,593
$229,017 from orgNo related comp$22,576 other
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Revisions to this profile

January 25, 2026:
2022 Tufts Shared Services Inc. 990 published
January 25, 2026:
2021 Tufts Shared Services Inc. 990 published
January 24, 2026:
2020 Tufts Shared Services Inc. 990 published

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