VDO is a brand in the field of automotive technology, electronics, and metrology, belonging to Continental Automotive GmbH, a subsidiary of the German technology group Continental AG. The brand originated in 1929 from the merger of DEUTA and OTA, two companies specializing in speedometers and dashboards. VDO quickly grew to become a supplier of instruments for cars, trucks, and motorcycles, becoming an official supplier to renowned brands such as Mercedes-Benz, BMW, Volkswagen, and Opel.

In the 1990s, VDO became part of Siemens under the name Siemens VDO Automotive AG, thereby expanding its offerings with advanced electronic and software solutions. In 2007, Continental AG acquired Siemens VDO, integrating VDO into one of the world’s largest automotive suppliers.

As part of Continental’s strategy, VDO focuses on vehicle intelligence through digital dashboards and connected telematics. Furthermore, the brand supports sustainable mobility through sensor technology and fuel management, for both internal combustion engines and electric vehicles. VDO also plays an important role in the development of autonomous and semi-autonomous driving technologies, including radar sensors and driver assistance systems. Additionally, it supplies innovative tachographs and fleet management solutions compliant with strict European regulations.

With a rich history and a continuous focus on innovation, data, safety, and sustainability, VDO remains a key player in the transition toward smart and efficient mobility solutions, from passenger vehicles to heavy transport.