At the Central Station, take line 6 (direction "Universität"). Get off at stop "Universität/Naturwissenschaften 1" and continue walking for about 400 meters in direction of traffic (the "Universum Science Center" will be in front of you). Then turn right onto "Wiener Straße" and go straight ahead for another 250 meters till you reach "Fahrenheitstraße" at your right hand side with the red brick building called "BITZ". You will find machtTechnik AG inside.

Exit A27 direction Bremen – Bremerhaven at exit "Universität", then turn right on the feeder road onto "Universitätsallee". Just in front of the "Universum Science Center", turn right onto "Wiener Straße" and then right again onto the next street called "Fahrenheitstraße". The red brick building called "BITZ" will be on your left hand side and inside you will find machtTechnik AG.