“Call us now with any questions! We’ll be happy to help.”

Marianne Pfuhlmann
Tel. +49 8031 80 78 78-0
Fax. +49 8031 80 78 78 78

Martin Mayer
Tel. +49 8031 80 78 78 90
Fax. +49 8031 80 78 78 78




MMI – Martin Mayer International Engineering
Hans-Ernst-Str. 4
D-83059 Kolbermoor-Mitterhart



1. Mai 2014 Im Januar 2014 nimmt die neue Reinraum-Apotheke der RoMed-Kliniken Rosenheim ihren Betrieb auf. Die Reinräume wurden auf Basis more


For MMI, 1st January 2013 marked more than the start of a new year. We are also celebrating our 20th year in business. We have more


We’ll be glad to provide you with additional informational materials

Clean Room Industry and GMP – MMI – Martin Mayer International Engineering offers customised solutions



Interested in an overview of our current projects in this field?

MMI is currently planning GMP-compliant clean rooms for a cell culture project in Salzburg and for many new hospital pharmacies (in accordance with the current German Pharmacy Working Regulations). Further information is available on the 'News' page.


We are your partner for the planning and implementation of processes, facilities and operating procedures within the clean room industry. 

Our competencies encompass the fields of GMP consulting, cleanroom and logistics planning, cleanroom measurement and qualification. If you plan to expand, build or alter your manufacturing, packaging, logistics or building services or to make your products GMP-compliant, we are the ideal partner. Our holistic approach ensures on-schedule, technically faultless and commercially optimised results.

We mainly provide our GMP-compliant full-service solutions to

  • The pharmaceutical industry
  • Active pharmaceutical ingredient (API) manufacturers
  • Medical device manufacturers
  • Hospital and community pharmacies
  • The biotechnology industry
  • The cosmetics industry
  • The food industry

MMI offers a full range of services in these fields: consultancy, planning, tendering, procurement, construction management, qualification, validation and occupational safety. We also carry out air conditioning unit hygiene inspections as required by German law; we have Category A VDI 6022 certification for this purpose.

© 2016 MMI-Martin Mayer Engineering Office