Energy infrastructure companies

Southern Company is a company engaged in the generation, transmission, and distribution of electricity operating natural gas distribution and electric utilities.

Con Edison is a company that engages in regulated electric, gas, and steam delivery businesses.

Baker Hughes is an energy technology company providing solutions for energy and industrial customers.

Air Products and Chemicals is a company that provides atmospheric, process, and specialty gases.

CenterPoint Energy is a utility holding company engaged in electric transmission and distribution, natural gas distribution, and natural gas sales and services.

Williams is an energy infrastructure company.

Kinder Morgan is an energy infrastructure company.

Sempra Energy is an energy-services holding company.

Sunrun is a provider of residential solar electricity.

Canadian Natural Resources is an independent crude oil and natural gas producer.

Tenaris is a company specializing in steel pipe manufacturing and related operations solutions.

Edison International is a utility holding company which through its subsidiary Southern California Edison (SCE) distributes electricity in central, coastal, and southern California.