As part of its continuous expansion strategy, Diethelm Keller Travel acquired a controlling interest in Explorer Fernreisen and merged Diethelm Travel with All Asia Exclusive and Blue Horizons Travel & Tours in 2017. In 2018, a joint venture was finalised with Travellers Autobarn, an Australian campervan rental company.
For further information on the brands, please click on the logos below:
Board of Directors
Angelo C. van Tol, Chairman
Andreas W. Keller
Adrian T. Keller