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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 Science History Institute Kathryn Humphreys

Kathryn Humphreys

Highest compensated employee

Vice President of Advancement - Former at Science History Institute

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

$146,567
2019

Total compensation

Kathryn Humphreys has been listed as an employee of Science History Institute in Form 990 filings since at least fiscal year 2016. Total compensation for Kathryn Humphreys has decreased by 24.2% from 2016 to 2019.

Annual compensation details

$146,567
Vice President of Advancement - Former
2019
$131k
40 hrs/wk
$17k
--
$193,265
Vice President, Advancement
2016
$171k
1 hr/wk
$23k
--

Total compensation by year

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Revisions to this profile

January 24, 2026:
2019 Science History Institute 990 published
January 24, 2026:
2016 Science History Institute 990 published

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2019

Other employees at Science History Institute

Robert G W Anderson
President
$385,537
$368,653 No related comp$16,884
Madeline Apollo
Former Treasurer
$206,712
$197,874 No related comp$8,838
Michael Hammerschmidt
Vice President, Advancement
$205,377
$192,702 No related comp$12,675
Roberts Jody
Director Institute for Researc - Former
$175,121
$157,939 No related comp$17,182
Thomas Swift
Director of Infrastructure
$159,380
$143,255 No related comp$16,125
Louis Marrocco
Director of CONF Center - Former
$148,099
$132,814 No related comp$15,285
Ronard Brashear
Secretary - Former
$145,749
$130,478 No related comp$15,271
Shelley Geehr
Director of Public Program
$135,267
$109,864 No related comp$25,403
Erin McLeary
Museum Director
$116,210
$102,537 No related comp$13,673

Other people named Kathryn Humphreys

2019
Employee
Kathryn Humphreys
Science History Institute Support Company
$146,567
Employee
Kathryn Humphreys
Wilson-Atkinson Family Foundation
$0