Christoph Seiler graduated as lic. rer. pol. in 1994 and completed the Rochester-Bern Executive MBA programme in 2003. He initially held various positions in the banking sector (1994–2000) before moving to Loeb Holding AG in Berne, where he was most recently Chief Financial Officer (2000–2002). In 2002, he joined Jungfrau Railways as Head of Finance and has been a member of the Executive Board ever since.

Mandates within the Jungfrau Railway Group

• Member of the Board of Directors of the subsidiaries Bergbahn Lauterbrunnen-Mürren AG, Grindelwald Grund Infrastruktur AG, Jungfraubahn AG, Jungfrau Gastronomie AG, Jungfrau Shopping AG, Parkhaus Lauterbrunnen AG, Sphinx AG Jungfraujoch, Top of Interlaken AG, Top of Travel AG and Wengernalpbahn AG
• Chairmain of the  Foundation Board of the Jungfrau Railways Staff Pension Fund

Executive and supervisory mandates

• Member of the Foundation Board of the Sportanlagen Mürren Foundation
• Member of the Board of Directors of Seiler Beteiligungen AG
• Member of the Board of Directors of Seiler AG, metal and steel construction