About ATT

ATT develops products for motor vehicle testing and distributes them to well-known customers in over 50 countries around the world. Our company was founded as a joint venture by Robert-Bosch GmbH and the Nussbaum Group in 2000. In 2016, ATT GmbH split away from Nussbaum GmbH & Co. KG. With our independence, we have focused our core business even more intensely 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 the excellent quality of our products. Our quality is “Made in Germany” and is oriented to the high demands of our customers at home and abroad. Completely developing all of our hardware and software components in-house is as self-evident to us as complete, comprehensive quality control. At ATT, we achieve process control and reliability by linking all internal company departments and locations via a modern ERP system and by having ISO 9001 certification, among other strategies. Our long-term, loyal cooperation with qualified commercial partners for ATT and Nussbaum brand products guarantees our customers a high degree of delivery capacity and excellent service with an accommodating warranty.