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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 Open Space Institute Inc. Abigail Weinberg

Abigail Weinberg

Officer

Vice President of Science and Conservation Policy at Open Space Institute Inc.

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

$219,079
2024

Total compensation

Abigail Weinberg has been listed as an employee of Open Space Institute Inc. in Form 990 filings since fiscal year 2018. Total compensation for Abigail Weinberg has increased by 49% from 2018 to 2024.

Annual compensation details

$219,079
+6%
Vice President of Science and Conservation Policy
2024
$172k org
2 hrs/wk
$49k other
--
$206,738
+7.7%
Research Director
2023
$158k org
2 hrs/wk
$49k other
--

Total compensation by year

Compare the compensation of Abigail Weinberg to:

2024

Other employees at Open Space Institute Inc.

Tally Blumberg
Executive Vice President
$403,844
$353,363 from orgNo related comp$50,481 other
Lars Kulleseid
President and CEO (Incoming 04/24)
$390,754
$354,094 from orgNo related comp$36,660 other
Nathan Berry
Chief LAND, Protection Officer
$383,415
$357,268 from orgNo related comp$26,147 other
Eileen Larabee
Chief External Affairs Officer
$364,219
$312,955 from orgNo related comp$51,264 other
Christopher J Elliman
President and CEO (Outgoing 05/24)
$346,723
$317,173 from orgNo related comp$29,550 other
Lesley Kane Szynal
Director of Outdoors America
$330,451
$318,451 from orgNo related comp$12,000 other
Samayla Deutch
Senior Vice President and General Counsel
$307,448
$270,153 from orgNo related comp$37,295 other
Alice Gleason
Senior Vice President for Finance and CFO
$291,935
$264,789 from orgNo related comp$27,146 other
Kathleen Moser
Chief Conservation/Policy
$288,027
$276,027 from orgNo related comp$12,000 other
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Revisions to this profile

January 25, 2026:
2024 Open Space Institute Inc. 990 published
January 25, 2026:
2023 Open Space Institute Inc. 990 published
January 25, 2026:
2022 Open Space Institute Inc. 990 published

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Other people named Abigail Weinberg

2024
Employee
Abigail Weinberg
Open Space Institute Land Trust Inc.
$219,079
Employee
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$0