Elektroniksystem- und Logistik-GmbH
 ESG (Electronic System and Logistics Group) is a limited liability company (GmbH) founded in 1967 in Munich. Shareholder partners in the firm are EADS Rohde & Schwarz Thales and Litef. The company headquartered in a Munich suburb has offices in Germany France USA and China. It employs over 1600 people.The company offers professional services primarily in the Automotive Aviation Logistics and Military sectors.