| 2010 | “Coatings for Cast Iron Tubes” in Calcutta, India, and Ankara, Turkey |
| 2009 – 2010 | Mäder-group workshop on “Supply Chain Management” |
| 2008 | “Drying Technology for coil coatings state of the art and future prospects’, Württemberger paint symposium, Esslingen University, Prof. Dr. Thomatzek |
| 2008 | “Oil and corrosion resistant primers and single coat for iron and steel substrates” in Chemnitz |
| 1998 – 1999 | “Waterborne 2 C paints for painting geometric equipment, 2 K Lack meeting in Bad Nauheim, in conjunction with Leica AG Heerbrugg |
| 1996 | “Gross vehicle painting with waterborne 2 C coatings” Meeting: 2 C paints , Haus der Technik in Essen |
| 1995 | “New 2 Component waterborne polyurethane coatings for the machine industry,” Conference: 2 Component Coatings in Bad Nauheim |
| 1995 | “Gross vehicle paint with water based coatings” Meeting: use of environmental friendly paint systems FGU, training center, health and environmental protection, Berlin |
| 1995 – 2010 | Years of lecturing at seminars for the DFO, Deutsche Forschungsgesellschaft für Oberflächentechnik, Dusseldorf |
| 1992 – 1993 | “Waterborn textured coatings for the maschine and general industry,” Deutsches Wasserlack Symposium, Bad Nauheim |
| 1991 | “New possibilities of using low-emission refinishing paint systems for commercial vehicles”, Technical Seminar of the Swiss VSCI Carosserieverband in Zurich, Switzerland |
| 1991 | “The cargo vehicle paintwork with waterborne coatings”, 24 ”Lacktreff” of VILF Association of Professional Engineers of paints and coatings in Krefeld |
| 1991 | “Paintwork of Rail Vehicles with Waterborne Coatings”, Annual Meeting of the Nova Paint Club in Zurich, Switzerland |
| 1990 | “New approaches to rail vehicle painting,” Lackiersymposium of the Hungarian State Railways MAV in Budapest, Hungary |
| 1990 | “Coating of cargo vehicles with Aqua paints” customer symposium “Water Circus” of Mäder AG in Bern, Switzerland |
| 1990 | “Rail vehicle coating with aqua paint, 20 years of experience in Switzerland”,
Information event of the Federal Railway Central Office in Minden |