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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 Sri International Nathanael Collins

Nathanael Collins

Highest compensated employee

Vice President Bioscience at Sri International

Fiscal year ended December 31, 2019. Published on January 24, 2026.

$527,042
2019

Total compensation

Nathanael Collins has been listed as an employee of Sri International in Form 990 filings since fiscal year 2019.

Annual compensation details

$527,042
Vice President Bioscience
2019
$469k org
40 hrs/wk
$59k other
--

Total compensation by year

Compare the compensation of Nathanael Collins to:

2019

Other employees at Sri International

William A Jeffrey
Chief Executive Officer
$1,803,862
$1,764,456 from orgNo related comp$39,406 other
Manish Kothari
President (From 01/29/19)
$733,847
$669,778 from orgNo related comp$64,069 other
William Mark
Division President
$715,313
$643,472 from orgNo related comp$71,841 other
John P McLntire
Chief Legal Officer
$703,881
$628,872 from orgNo related comp$75,009 other
Steve Perna
Division President
$702,813
$647,314 from orgNo related comp$55,499 other
Donald Seaton
Division President
$647,495
$598,681 from orgNo related comp$48,814 other
Gregory Kovacs
Chief Technology Officer
$590,154
$559,057 from orgNo related comp$31,097 other
Adolf Pfefferbaum
Senior Director
$581,956
$549,873 from orgNo related comp$32,083 other
Michael Page
Chief Information Officer
$581,749
$550,632 from orgNo related comp$31,117 other
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Revisions to this profile

January 24, 2026:
2019 Sri International 990 published

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