Jakob Keller, Switzerland, Herisau, M, Appenzeller Bahnen AG

Appenzeller Bahnen AGActive

Position: member of the board

Authority: without signing authority

Regiobus AGActive

Position: member of the board

Authority: without signing authority

Bodensee-Toggenburg-Bahn (BT)Deleted

Position: member

Authority: without signing authority

Jakob Keller