Until March 31, 2015, the lines were operated by Kitakinki Tango Railway. (Main owners: Kyōto prefecture [44.72%], Kyōtango city [9.25%] and Miyazu city [8.91%])
At April 1, 2015, the operation of the lines were transferred to Willer Trains. Kitakinki Tango Railway still owns the infrastructure and the rolling stock.
Willer Trains uses the brand name "Kyoto Tango Railway".