VINCI Energies acquires GSA GmbH

The company was founded in 1990 and is a certified provider of alarm and security systems. As a VdS-approved installer of fire alarm systems, GSA is also heavily involved in the maintenance and servicing of these systems.

GSA will be integrated into the Fire Protection Solutions Group, which is part of the VINCI Energies Building Solutions network. The companies in the network provide services in the areas of design & build, technical maintenance and building management, thus covering the entire life cycle of a building. The companies of the Fire Protection Solutions Group are part of this network and are among the market leaders in Germany and neighbouring countries in Europe in the field of extinguishing systems.


With GSA, the fire protection group is strengthening its presence in Germany in the field of fire alarm systems. The Nüdlingen-based company has 27 employees and generated sales of €3.5 million in 2022.

“By integrating GSA into our Group, we can serve another market segment,” says Stefan Falk, Managing Director of Fire Protection Solutions and VINCI Energies Building Solutions in Germany. “In addition to our expertise in the sprinkler sector, we are now also able to offer our customers fire alarm systems.”


“We are delighted to now be part of a large and experienced network and to complement the range of services, particularly in the Rhine-Main region and Franconia,” says Reiner Wehner, Managing Director of GSA GmbH.