Coming from north, left side of the Rhine (A 57):

Drive until the motorway interchange 'Kreuz Köln Nord'. Change to A 1 in direction to 'Koblenz'. Drive on until the motorway interchange 'Kreuz Köln West'. Continue on A 4 in direction to 'Olpe'. Drive further until the motorway interchange 'Kreuz Gremberg'. Now you leave for A 559 in direction to 'Köln Deutz'. Refer to the on spot description for further instructions.

Coming from north or south, right side of the Rhine (A 3):

Drive until the motorway interchange triangle 'Heumar'. Change to A 4 in direction to 'Aachen'. Drive on until the motorway interchange 'Kreuz Gremberg'. Now you change to  A 559 in direction to 'Köln Deutz'. Refer to the on spot description for further instructions.

Coming from south, left side of the Rhine (A 61/A 1):

Drive until the motorway interchange 'Kreuz Köln West'. Change to A 4 in direction to 'Olpe'. Drive on until the motorway interchange 'Kreuz Gremberg'. Now you change to A 559 in direction to 'Köln Deutz'. Refer to the on spot description for further instructions.

On the spot:

Take the right lane on A 559 and leave the motorway at 'Köln Severinsbrücke'. Shortly after you leave again for 'Deutz/Poll'. At the next crossing you turn left into 'Siegburger Straße' in direction for 'Poll'. At the next traffic light you turn left again into 'Kaltenbornweg'. Deutsche Card Services is located in the bulding at the corner.

Visitor parking lots:

To get to the parking lots for visitors and the entrance of the underground parking you have to drive to the back of the bulding. To do so, turn left after the green space in the middle of the road.