Hawaiian Electric Industries, Inc. (HEI) is the largest supplier of electricity in the U.S. state of Hawaii, supplying power to 95% of Hawaii's population through its electric utilities: Hawaiian Electric Company serving Oahu, Hawai'i Electric Light Company serving The Big Island, and Maui Electric Company serving Maui, Lanai and Molakai.
- Country
- United States
- Headquarters
- Honolulu
- Inception
- October 13, 1891
- Website
- https://www.hawaiianelectric.com/
