An energy company built for the future

See how strategy and commitment make a difference

Delivering Energy With Purpose

More than 40 million consumers worldwide count on Sempra Energy® companies for a range of energy services. Our public utilities power homes and businesses in California, Texas, Chile and Peru. We also build and operate important energy infrastructure in the United States, Mexico and South America with a clear focus on leading the way in developing responsible energy solutions. Our unique combination of diverse expertise, top talent and strong management set a powerful foundation for sustainable growth and a bright future.

SoCalGas field employees
Southern California Gas Company
Open
Southern California Gas Company
SoCalGas is the nation’s largest natural gas distribution utility, providing service to 21.7 million consumers in Southern California.
Close look at Oncor truck. Oncor is an energy distribution and transmission company
Oncor Electric Delivery Company
Open
Oncor Electric Delivery Company
Oncor is the largest regulated electric transmission and distribution company in Texas providing safe and reliable service to 10 million consumers.
SDG&E - gas & electric utility company employee in a customer's home
San Diego Gas & Electric Company
Open
San Diego Gas & Electric Company
SDG&E is a regulated public utility that provides safe and reliable energy service to 3.6 million consumers in San Diego and southern Orange counties.
Ojinaga – El Encino natural gas pipeline in Mexico
IEnova
Open
IEnova
IEnova develops, builds and operates energy infrastructure in Mexico, and is one of the largest private energy companies in the country.
Cameron LNG project
Sempra LNG
Open
Sempra LNG
Sempra LNG is at the forefront of development of liquefied natural gas facilities and infrastructure to support worldwide demand.
Employee of Chilquinta Energia at work, an energy distribution and utilities company in South America
Sempra South American Utilities
Open
Sempra South American Utilities
Sempra's South American utilities, Chilquinta Energía in Chile and Luz del Sur in Peru, provide energy service to more than 6.9 million consumers.