Langer & Laumann Ing.-Büro GmbH specializes in aftermarket solutions for elevator doors, providing repair and maintenance kits for elevator door drives and control units. The company offers user-friendly solutions with easy installations and fast delivery, utilizing their exclusive database containing information on over 500 elevator models. In addition to the elevator sector, Langer & Laumann serves customers in the automated machine safety door and window segments.

  • Investment date: June 2023
  • Country HQ: Germany
  • Industry: Industrial Services & Solutions
  • Sales 2023: 15 M EUR
  • Fund: Fund IX
  • Web page:


Martin Platt (CEO)
Hanno Wilhelm (CFO)

Board of Directors

Tor Erling Gunnerød (Chair)
Anton-Moritz Oliver
Achim Hütter
Ludwig Von Busse