Stephan Zahner

Robert Aebi AG engages in the manufacture, trading, and lease of machinery and tools under the Volvo, RACO, and Putzmeister brands. Its products include construction machinery, excavators, wheel loaders, dumpers, asphalt pavers, rollers, skid steers, all-wheel dumpers, as well as particle filters. The company was founded by Rudolf Rötschi and Johann Rötschi in 1881 and is headquartered in Regensdorf, Germany.

Robert Aebi GmbH is a distributor of heavy equipment and machinery. It offers construction equipment for mining, construction, and logging. The company was founded in 1997 and is headquartered in Achstetten, Germany, with branches within the country.