Form: 10-K

Annual report pursuant to Section 13 and 15(d)

February 29, 2024

Exhibit 21.1

CLEAN ENERGY FUELS CORP. SUBSIDIARIES

as of December 31, 2023

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The following is a list of subsidiaries of Clean Energy Fuels Corp., omitting subsidiaries which, considered in the aggregate as a single subsidiary, would not constitute a significant subsidiary as of December 31, 2023:

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Name of Subsidiary 

    

State or Province of
Incorporation or
Organization

Clean Energy

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California

Clean Energy Renewable Development, LLC

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Delaware

NG Advantage LLC*

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Delaware


*  Own less than 100%