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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 The Thoreau Society Inc. Michael Frederick

Michael Frederick

Officer

Former Executive Director at The Thoreau Society Inc.

Fiscal year ended March 31, 2025. Published on January 25, 2026.

$93,153
2025

Total compensation

Michael Frederick has been listed as an employee of The Thoreau Society Inc. in Form 990 filings since fiscal year 2017. Total compensation for Michael Frederick has increased by 29.2% from 2017 to 2025.

Annual compensation details

$93,153
-6.9%
Former Executive Director
2025
$80k org
40 hrs/wk
$14k other
--
$100,101
+4.4%
Executive Director
2024
$85k org
40 hrs/wk
$16k other
--

Total compensation by year

Compare the compensation of Michael Frederick to:

2025

Other employees at The Thoreau Society Inc.

Rebecca Migdal
Executive Director
$32,918
$32,918 from orgNo related compNo other comp
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Revisions to this profile

January 25, 2026:
2025 The Thoreau Society Inc. 990 published
January 25, 2026:
2024 The Thoreau Society Inc. 990 published
January 25, 2026:
2023 The Thoreau Society Inc. 990 published

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$95,875
+4.8%
Executive Director
2023
$85k org
40 hrs/wk
$12k other
--
$91,496
-3.1%
Executive Director
2022
$81k org
40 hrs/wk
$11k other
--
$94,443
+6.8%
Executive Director
2021
$84k org
40 hrs/wk
$11k other
--
$88,390
+2%
Executive Director
2020
$79k org
40 hrs/wk
$11k other
--
$86,619
+4.9%
Executive Director
2019
$79k org
40 hrs/wk
$9k other
--
$82,545
+14.5%
Executive Director
2018
$75k org
40 hrs/wk
$8k other
--
$72,119
Executive Director
2017
$65k org
40 hrs/wk
$8k other
--

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