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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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Organizations Science & Technology Research Center for Open Science Inc.

Center for Open Science Inc.

Fiscal year ending 2024. Filed on November 17, 2025.

6218 Georgia Ave NW Ste 1 Unit 318
Washington, District of Columbia 20011

Center for Open Science Inc. (EIN: 46-1496217) has filed an IRS Form 990 since at least fiscal year 2016. In its fiscal year 2024 IRS Form 990 filing, Center for Open Science Inc., a 501(c)(3) charitable organization, reported compensation for 9 out of 57 total employees. Among the employees shown here, the average compensation is $176,522. The highest compensated employee at Center for Open Science Inc. is Brian Nosek with fiscal year 2024 compensation of $262,600.

Revenue, expenses, and employee compensation

Revenue

$10,217,166

Expenses

$8,787,031

Employee compensation

$5,962,686
Revenue, expenses, and employee compensation over time

Reported Compensated Employees

Brian Nosek
Executive Director
$262,600
$252,500 No related comp$10,100
Lisa Cuevas Shaw
COO and Managing Director
$208,029
$200,028 No related comp$8,001
Osmand Christian
SR Director of Engineering
$191,797
$175,345 No related comp$16,452
Nicole Pfeiffer
Chief Product Officer
$186,854
$179,667 No related comp$7,187
Matthew Frazier
Principal Software Engineer
$154,177
$136,777 No related comp$17,400
Tim Errington
SR Director of Research
$148,158
$142,029 No related comp$6,129
Brian Pilati
Manager Software Engineering
$147,984
$132,291 No related comp$15,693
Brian Geiger
SR Manager Software Engineering
$145,464
$127,353 No related comp$18,111
Fitzhugh Elliott
Manager Software Engineering
$143,639
$128,308 No related comp$15,331

Benchmark Employee Compensation

Non-Employee Board Members

Adib Choudhury
Member at-large
Alison Mudditt
Member at-large
Damian Pattison
Member at-large
Elaine Chen
Member at-large
Elaine Westbrooks
Member at-large
George Banks
Chair
Jon Hill
Treasurer
Matthew Buys
Member at-large
Rebecca Saxe
Vice Chair
Susanna-Assunta Sansone
Member at-large
Yvette Seger
Member at-large

Mission Statement

COS IS A NONPROFIT CULTURE CHANGE ORGANIZATION WITH A MISSION TO INCREASE THE OPENNESS, INTEGRITY, AND REPRODUCIBILITY OF SCIENTIFIC RESEARCH. COS ADVANCES THIS MISSION BY:(I) BUILDING AND IMPROVING OPEN-SOURCE INFRASTRUCTURE THAT SUPPORTS TRANSPARENT, REPRODUCIBLE PRACTICES ACROSS THE RESEARCH LIFECYCLE;(II) INCREASING RESEARCHERS' CAPACITY TO PURSUE OPENNESS, INTEGRITY, AND TRUSTWORTHINESS;(III) SHIFTING THE INCENTIVES, NORMS, AND POLICIES THAT SHAPE RESEARCHER BEHAVIOR;(IV) DEVELOPING SUSTAINABLE BUSINESS MODELS FOR OPEN, PUBLIC-GOODS SERVICES; AND(V) CONDUCTING METASCIENCE RESEARCH THAT INNOVATES, EXPERIMENTS, AND EVALUATES HOW RESEARCH IS DONE.

Revisions to this organization profile

November 17, 2025:
2024 Center for Open Science Inc. 990 filed
October 18, 2024:
2023 Center for Open Science Inc. 990 filed
October 27, 2023:
2022 Center for Open Science Inc. 990 filed

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