Currently, all of it is managed by Yamashina Office, Keihan Bus Co., Ltd, but Keihan Bus Neyagawa Business Office (Keihan Express Line, abolished) and Keihan Bus Otsu Business Office (Keihan Otsu Line, abolished) were also operating their lines.
現在はすべて京阪バス山科営業所管轄だが、過去には京阪バス寝屋川営業所（京阪急行線、廃止）や京阪バス大津営業所（京都大津線、廃止）の管轄路線も乗り入れていた。