Name of Subsidiary 

State or Province of
Incorporation or
Organization

Clean Energy Fueling Services Corp.

​

British Columbia

Clean Energy

​

California

Clean Energy Finance, LLC

​

California

Clean Energy LNG, LLC

​

California

Clean Energy Los Angeles, LLC

​

California

Natural Fuels Company, LLC

​

Colorado

Blue Energy General LLC

​

Delaware

Blue Energy Limited LLC

​

Delaware

CE Natural Gas Fueling Services, LLC

​

Delaware

Clean Energy Renewable Development, LLC

​

Delaware

Clean Energy Renewable Fuels, LLC

​

Delaware

Clean Energy & Technologies LLC

​

Delaware

CLNE PlasmaFlow, LLC

​

Delaware

NG Advantage LLC*

​

Delaware

Mansfield Gas Equipment Systems Corporation

​

Georgia

Blue Fuels Group LP

​

Texas

Clean Energy Texas LNG, LLC

​

Texas

TranStar Energy Company LP

​

Texas

M&S Rental, LLC

​

Wyoming

Southstar LLC

​

Wyoming

Wyoming Northstar Incorporated

​

Wyoming