Jotetsu Corporation is a member of the Tokyu Group, headquartered in Sapporo, Hokkaido.
The company operates routes connecting Sapporo Station to Jōzankei and Hoheikyō, as well as commuter liner services to the Minamisawa area and the Kawazoe Odekake Bus, among others.
Jotetsu once operated the Jōzankei Railway, which ran from Higashi-Sapporo to Jōzankei.
In December 2025, the company will celebrate the 110th anniversary of the founding of the Jōzankei Railway.