CCS Busreisen has a long family tradition. Leo Küppers, the grandfather of today's owner, had established the business by 1923. Over the years, the coach service grew steadily, adapting to the needs of its customers. The firm offered regular service as well as regional and long-distance tours. Today's operator Marion Vollmeyer, née Küppers continues a tradition known and valued beyond Germany's borders.
Modern luxurious vehicles transport thousands of satisfied customers in the region of Cologne and Düsseldorf today (see references). CCS also carries out the official sightseeing tours on behalf of the City of Cologne and KölnTourismus GmbH.
Since 2007 CCS provides also the Tourist Shuttle Hop on Hop off Tours. This Tours combine the possibility of a normal citytour with the possibility to get of the bus along the tour and get on the next bus and rejoin the citytour again. Tours take place Wednesdays - Sundays from 10.30 am till 03.30 pm.