2012 - today:   Site - and Project Management  -  i.e. India, China, Philippines, Thailand, Vietnam, others 

                           Solar Power Plants  -  Renewable Energy  -  Example:  Various Plants till 18 MW  -  25 Mio Euro    

2011 - 2012:     Consulting , Site Management  -  in Germany  

                           Solar Power Plants  -  Renewable Energy  -  Example:  3 Plants each 30 MW  -  180 Mio Euro

2009 - 2010:     Site - and Project Management  -  in Italy           

                           Solar Power Plants  -  Renewable Energy  -  Example:  2 Plants each 1 MW  -  8 Mio Euro

2007 - 2009:     Senior Project Management  -  in China        

                           Luxurious villas, hotels and high class apartments  -  Example: The Looped Hybrid  -  800 Mio RMB

2006 - 2007:     Site - and Project Management  -  in Germany   

                           New building of living accommodations with retail  -  Example: Sewage plant  -  5 Mio Euro

2001 - 2006:     Site - and Project Management  -  in Germany   

                           New markets for food discounter "Lidl"  -  Example: Approx. 20 markets  -  till 4 Mio Euro

1996 - 2001:     Site Management  -  in Germany  

                           Major company specialized in flat roofs "Holl"  -  Example: Roof of Airbus plant  -  3 Mio Euro