Building North America's Premier Energy Infrastructure Company

Sempra is an energy infrastructure company focused on connecting millions through the power of people, ideas and innovation. Our 20,000+ employees pride themselves on being part of a leader in the energy industry, serving more than 40 million consumers worldwide.

From our San Diego, CA headquarters to our operations in key markets in North America, we are making great strides in developing forward-thinking energy solutions and positively impacting the communities we serve by delivering energy with purpose.

With more than $72 billion in total assets at the end of 2021, combined with informed and impactful strategies and an inspiring mission, we strive for sustainable long-term growth.