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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. Terrence Nolan

Terrence Nolan

Officer

Senior Vice President - Conservation (Outgoing) at Open Space Institute Inc.

Fiscal year ended December 31, 2020. Published on January 24, 2026.

$259,712
2020

Total compensation

Terrence Nolan has been listed as an employee of Open Space Institute Inc. in Form 990 filings since at least fiscal year 2016. Total compensation for Terrence Nolan has increased by 5.9% from 2016 to 2020.

Annual compensation details

$259,712
Senior Vice President - Conservation (Outgoing)
2020
$211k org
2 hrs/wk
$49k other
--
$254,646
+4.5%
Senior Vice President, Conservation Transact
2018
$202k org
38 hrs/wk
$53k other
--

Total compensation by year

Compare the compensation of Terrence Nolan to:

2020

Other employees at Open Space Institute Inc.

Christopher J Elliman
President and Chief Executive Officer
$540,852
$465,503 from orgNo related comp$75,349 other
Tally Blumberg
Chief Program Officer
$375,191
$318,176 from orgNo related comp$57,015 other
Steven Horowitz
Chief Legal and RISK Officer (Outgoing)
$331,771
$293,944 from orgNo related comp$37,827 other
Peter Howell
Executive Vice President, Conservation
$297,041
$253,904 from orgNo related comp$43,137 other
Lesley Kane Szynal
Director - Outdoors America
$284,080
$230,301 from orgNo related comp$53,779 other
Samayla Deutch
SR VICE President-General
$280,703
$235,364 from orgNo related comp$45,339 other
Robert K Anderberg
SR VICE President-General
$273,609
$230,418 from orgNo related comp$43,191 other
Alice Gleason
Senior Vice President, Finance
$270,656
$228,434 from orgNo related comp$42,222 other
Nathan Berry
Senior Vice President
$270,552
$223,142 from orgNo related comp$47,410 other
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Revisions to this profile

January 24, 2026:
2020 Open Space Institute Inc. 990 published
January 24, 2026:
2018 Open Space Institute Inc. 990 published
January 24, 2026:
2017 Open Space Institute Inc. 990 published

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2020
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Terrence Nolan
Open Space Institute Land Trust Inc.
$259,712