Dr. Franz Grupp founded Plastro Mayer as subsidiary of the textile company Trigema.
Independant and complete autonomous family business.
Second Generation with diploma Johannes Grupp as managing partner.
Johannes Grupp sole owner and managing partner.
Third generation with Isabel Grupp (Master International Business) in the management board.
- Plastro Mayer was founded on 05th April 1957. Dr. Franz Grupp founded Plastro Mayer as subsidiary of the textile company Trigema.
- Diversification was the main reason for the foundation of the company.
- Since 1976 Plastro Mayer is an independant and completely autonomous company.
- On 1st october 1979 the 2nd family generation was introduced into the company, with Diploma Johannes Grupp as managing partner.
- With the retirement of Dr. Franz Grupp, Johannes Grupp was the sole owner and managing partner of the company.
- Since 1st March 2011, the 3rd generation is part of the company, with Isabel Grupp (Master in International Business) working on the management board of the family business.