Sempra Pipelines & Storage is involved with Chilquinta Energía S.A., the third-largest electricity distributor in Chile. Chilquinta Energía and its affiliates serve 525,000 customers in central Chile. Sempra Pipelines & Storage also has an interest in Energas S.A., which distributes natural gas to 34,000 customers in Chile, and Tecnored S.A., an energy services company.