Gesellschaft für Gerätebau mbH – Business Location North Rhine-Westphalia: GfG sets standards in gas warning technology

For over 55 years, the Gesellschaft für Gerätebau (GfG) has provided gas detection solutions for life-critical health and safety applications.  GfG is a global leader in the design and manufacture of gas detection products used to protect people, facilities and the environment.  GfG is privately held, and directly managed by its owners.  The company’s pro­­ducts are based on a wide range of sens­­ing technologies, many proprietary, which can detect and measure over 500 different gases and vapors.  GfG has received numerous awards for quality and product design excellence. The awards include “Reddot”, “IF” and most recently, the “German Design Award” for product excellence.

GfG assists its customers with a staff of highly trained sales engineers and service technicians. When the company was founded in 1959, its earliest products focused on the mining industry. Today GfG instruments are used in oil production, refining, confined space, mining, fire brigade, home­­land security, water and wastewater, indoor air quality, and other at­­mos­­pheric monitoring programs all over the world. GfG subsidiaries, sales companies and production facilities located around the world contribute to the long tradition of this company’s ongoing success.


  1. Address

    Klönnestraße 99
    44143 Dortmund
    Tel +49 231 564-000
    Fax +49 231 516-313

  2. Management

    Diplom-Kaufmann Hans-Jörg Hübner

  3. Year of establishment


  4. Business activity

    Globally active specialist for the development and production of powerful gas warning devices