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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 Clean Energy Group Inc Maria Blais Costello

Maria Blais Costello

Officer

Secretary at Clean Energy Group Inc

Fiscal year ended June 30, 2024. Published on January 25, 2026.

$137,945
2024

Total compensation

Maria Blais Costello has been listed as an employee of Clean Energy Group Inc in Form 990 filings since fiscal year 2022. Total compensation for Maria Blais Costello has increased by 1.3% from 2022 to 2024.

Annual compensation details

$137,945
+2.6%
Secretary
2024
$99k org
40 hrs/wk
$40k other
--
$134,514
-1.3%
Secretary
2023
$100k org
40 hrs/wk
$36k other
--

Total compensation by year

Compare the compensation of Maria Blais Costello to:

2024

Other employees at Clean Energy Group Inc

Warren Leon
CESA Executive Director
$225,712
$193,721 from orgNo related comp$31,991 other
Anthony Vargo
Chief Financial Officer and Treasurer
$220,798
$177,233 from orgNo related comp$43,565 other
Seth Mullendore
President
$219,602
$176,783 from orgNo related comp$42,819 other
Todd Olinsky-Paul
Senior Project Director
$178,192
$118,028 from orgNo related comp$60,164 other
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Revisions to this profile

January 25, 2026:
2024 Clean Energy Group Inc 990 published
January 25, 2026:
2023 Clean Energy Group Inc 990 published
January 25, 2026:
2022 Clean Energy Group Inc 990 published

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$136,239
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--

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