Alan Bate

DSI Holding GmbH develops and distributes post-tensioning and geotechnical systems for the construction and underground engineering industries. The company was founded on July 8, 2005 and is headquartered in Munich, Germany.

DYWIDAG-Systems International GmbH engages in the development and manufacture of products and systems for the construction industry. Its product portfolio includes strand and bar post tensioning, stay cable, and anchor and pile systems; lifting and fixing tools; as well as chemicals for concrete structures. The firm also provides services such as repair and strengthening of bridge structures, stay cable repair, reinforcement of foundations, and inspection of civil engineering structures. The company was founded in 1979 and is headquartered in Munich, Germany.