Our Team

The company founders...

                        John Piper B.Sc.   
             Dr. Hartwig Schwieger und  
                  Torsten  Wichmann



...came up with different conceptsin 2007 for the design and construction of highly efficient heating and decentral power generation devices. These innovative ideas were investigated and found to be viable, so the company PSW-Energiesysteme GmbH was founded in Celle (Germany) by the three partners.

The team has since grown steadily. Qualified and motivated professionals have  joined, so that today around ten people are active in the company. Different energy systems are being developed / improved and national and international patents have been applied for.

Our team of international experts presented our ground-breaking ideas for the first time at the Hannover industrial trade fair in April 2009. Our mixture of highly efficient products demonstrate our ability to bring you state of the art energy technology which can really make an impact on reduction of energy-consumption and CO2 emissions.

We look forward to meeting you at the HUSUM WindEnergy fair (Husum 18th - 22 th Sep. Hall 8, Stand A 11).