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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 Public Library of Science Sandra Upegui

Sandra Upegui

Officer

GEN Counsel and Corporate Secretary at Public Library of Science

Fiscal year ended December 31, 2024. Published on January 25, 2026.

$229,900
2024

Total compensation

Sandra Upegui has been listed as an employee of Public Library of Science in Form 990 filings since fiscal year 2022. Total compensation for Sandra Upegui has increased by 23.2% from 2022 to 2024.

Annual compensation details

$229,900
+2.3%
GEN Counsel and Corporate Secretary
2024
$210k org
40 hrs/wk
$21k other
--
$224,799
+20.5%
GEN Counsel and Corporate Secretary
2023
$206k org
40 hrs/wk
$20k other
--

Total compensation by year

Compare the compensation of Sandra Upegui to:

2024

Other employees at Public Library of Science

Alison Mudditt
Chief Executive Officer
$543,320
$502,639 from orgNo related comp$40,681 other
Rebekah Darksmith
Chief of Staff and Chief Marketing and Communicati
$349,922
$311,457 from orgNo related comp$38,465 other
Veronique Kiermer
Publisher and EXEC Editor
$340,302
$314,457 from orgNo related comp$25,845 other
Kathryn Motonaga
Chief Financial Officer
$330,113
$298,202 from orgNo related comp$31,911 other
Tom Scott
Chief Digital Officer
$247,930
$203,890 from orgNo related comp$44,040 other
Matthew Valdez
PRIN SW Engineer, Platform and ENG
$231,548
$202,081 from orgNo related comp$29,467 other
James Harney
Senior Manager, Strategic Research
$217,517
$208,987 from orgNo related comp$8,530 other
Jaya Dobbyn
Controller (Thru 04/24)
$213,102
$200,535 from orgNo related comp$12,567 other
Niamh O'Connor
Chief Publishing Officer
$210,524
$204,320 from orgNo related comp$6,204 other
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Revisions to this profile

January 25, 2026:
2024 Public Library of Science 990 published
January 25, 2026:
2023 Public Library of Science 990 published
January 25, 2026:
2022 Public Library of Science 990 published

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