The company’s leading figures consequently moved to Bavaria, where a new company was founded in Ingolstadt in 1949 under the name of Auto Union GmbH, to uphold the motor vehicle tradition of the company with the four-ring emblem.

Auto Union logo.
Auto Union logo.

The four rings emblem symbolize the 1932 merger of four previously independent manufacturers: Audi, DKW, Horch and Wanderer. These companies are the foundation stones on which the present-day Audi is built. 

Horch & Cie was founded in 1899 but in 1909 August Horch quit the company he had founded and started a new company by translating his name, which means “hark!”, “listen!”, into Latin: Audi.

The first vehicles to leave the company’s production line after its new start were DKW’s successful models with two-stroke engines — motorcycles, cars and delivery vans.

A new Auto Union model appeared on the market in 1965, the company’s first post-war vehicle with a four-stroke engine. To emphasize this dawning of a new era, a new product name was likewise needed: the traditional name of Audi was resurrected.

A short time later, the last DKWs rolled off the production line in Ingolstadt. From then on, the new models with four-stroke engines were produced under the brand name “Audi”.

A new era had begun in another sense, too: the Volkswagen Group acquired the Ingolstadt-based company in 1965.

(source: Audi)

1937 Auto Union ad by Victor Mundorff.
1937 Auto Union ad by Victor Mundorff.
1938 Auto Union Type C ad.
1938 Auto Union Type C ad.
The four rings of the Auto Union logo represent the merger of Audi, DKW, Horch and Wanderer.
The four rings of the Auto Union logo represent the merger of Audi, DKW, Horch and Wanderer.
1936 Auto Union brochure.
1936 Auto Union brochure.
Auto Union 3.6 steering wheel logo. (©Photo by Segura)
Auto Union 3.6 steering wheel logo. (©Photo by Segura)
Auto Union emblem. (AACA Hershey)
Auto Union emblem. (AACA Hershey)