Hydro One

Hydro One Limited is an electricity transmission and distribution utility serving the Canadian province of Ontario. Hydro One traces its history to the early 20th century and the establishment of the Hydro-Electric Power Commission of Ontario.

Hydro One Ltd. engages in the transmission and distribution of electricity. It operates through the following segments: Transmission, Distribution, and Other Business. The Transmission segment owns, operates, and maintains electricity transmission networks. The Distribution segment manages the distribution system through the Hydro One Networks Inc. The Other Business segment provides telecommunications support for the transmission and distribution businesses, and markets and sells fiber optic capacity to telecommunications carriers and commercial customers with broadband network requirements. The company was founded on August 31, 2015 and is headquartered in Toronto, Canada.