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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 Source Technology Improvement Fund Inc. Derek Zimmer

Derek Zimmer

Officer

Executive Director at Open Source Technology Improvement Fund Inc.

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

$184,690
2024

Total compensation

Derek Zimmer has been listed as an employee of Open Source Technology Improvement Fund Inc. in Form 990 filings since at least fiscal year 2016. Total compensation for Derek Zimmer has increased by 36,838% from 2016 to 2024.

Annual compensation details

$184,690
+3.3%
Executive Director
2024
$185k org
40 hrs/wk
$178,750
+72.3%
Executive Director
2023
$179k org
40 hrs/wk
$103,750
+98.4%
Executive Director
2022

Total compensation by year

Compare the compensation of Derek Zimmer to:

2024

Other employees at Open Source Technology Improvement Fund Inc.

Amir Montazery
Vice President, Business Development
$184,690
$184,690 from orgNo related compNo other comp
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Revisions to this profile

January 25, 2026:
2024 Open Source Technology Improvement Fund Inc. 990 published
January 25, 2026:
2023 Open Source Technology Improvement Fund Inc. 990 published
January 25, 2026:
2022 Open Source Technology Improvement Fund Inc. 990 published

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