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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 VotingWorks Caroline Mars

Caroline Mars

Head of Software at VotingWorks

Fiscal year ended December 31, 2023. Published on January 25, 2026.

$257,479
2023

Total compensation

Caroline Mars has been listed as an employee of VotingWorks in Form 990 filings since fiscal year 2021. Total compensation for Caroline Mars has increased by 27.2% from 2021 to 2023.

Annual compensation details

$257,479
+20.1%
Head of Software
2023
$237k org
40 hrs/wk
$21k other
--
$214,331
+5.9%
Head Engineering
2022
$197k org
40 hrs/wk
$19k other
--

Total compensation by year

Compare the compensation of Caroline Mars to:

2023

Other employees at VotingWorks

Benjamin Michael Adida
Executive Director
$350,080
$301,130 from orgNo related comp$48,950 other
Stephen Trout
Head of Gov Relat
$250,638
$215,238 from orgNo related comp$35,400 other
Matthew Roe
Head of Product
$236,887
$216,110 from orgNo related comp$20,777 other
Janine Trame
Sec/Treas/Staff
$235,899
$213,344 from orgNo related comp$22,555 other
Arsalan Sufi
Software Engineer
$227,094
$207,037 from orgNo related comp$20,057 other
Julia Lopez
Head of Hardware
$209,535
$195,040 from orgNo related comp$14,495 other
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Revisions to this profile

January 25, 2026:
2023 VotingWorks 990 published
January 25, 2026:
2022 VotingWorks 990 published
January 25, 2026:
2021 VotingWorks 990 published

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