20.10.2020
In 2011, Susanne Konstantinidis, a graduate in business administration, was appointed to the management as the successor to Emil Grumbach. After 39 years, the Emil Grumbach era as managing director came to an end. The third generation completely took over the...
20.10.2020
The first GRUMBACH shower floor system (shower floor element + adjustment support element) for the installation of floor-level showers was presented with great success at the international ISH trade fair in Frankfurt.
20.10.2020
In 2004 the decision was made that the company should remain family-owned in the future. Emil Grumbach’s four daughters (Rita Günther, Susanne Konstantinidis, Stephanie Godow and Julia Lengfeld) became partners. Business school graduate Lazaros Konstantinidis...
20.10.2020
In 1998 the first two WC blocks for corner installation were successfully launched onto the market.
20.10.2020
The company founder died on June 2nd, 1996 at the age of 84.
