The Tesat-Spacecom GmbH & Co. KG (TESAT) from Backnang, Germany is an independently operating subsidiary of Airbus Defence and Space which develops, produces and tests communication payloads for international satellite manufacturers.

Backnang is a town in Germany in the Bundesland of Baden-Württemberg, roughly 30 km (19 mi) northeast of Stuttgart. Its population has increased greatly over the past century, from 7,650 in 1900 to 35,761 in 2005.