About ATT

ATT is a dynamically growing young company and one of the leading developers and suppliers of workshop equipment for the periodic testing of passenger cars and commercial vehicles. Together with our national and international partners, we supply tailor-made testing technology for the technical monitoring of all types of vehicles in over 50 countries.

Our company was founded in the year 2000 as a joint venture by Robert-Bosch GmbH and the Nussbaum Group. In 2016, ATT GmbH separated from Nussbaum GmbH & Co. KG. A majority stake was acquired by CWM Beteiligungsgesellschaft from Munich. By becoming independent, we have focused our core business on motor vehicle testing technology. To make the work in the workshops even more efficient and reliable, our aim is to improve existing products and develop new products.

Our customers trust our technical competence and excellent product quality. Our quality is “Made in Germany” and is oriented towards the high demands of our customers at home and abroad. The in-house development of hardware and software components is just as self-evident for us as complete and comprehensive quality control. At ATT, we achieve process control and safety by linking all internal company departments and locations via a state-of-the-art-ERP system and ISO 9001 certification. The long-standing, trusting cooperation with qualified trading partners also guarantees our customers high delivery capability and excellent service with a fair warranty practice.