By January, 01st 2012 a change at the Head of the WASA-Group took place. The previous Managing Partner Mr. Heinz Bechtold handed over the baton to his son and co-partner Matthias, who took over the executive management at the beginning of this year. However Mr. Heinz Bechtold will keep on working as the company's Counsel and will remain its major shareholder. Thus the company is led by both managing partners Peter Webel and Matthias Bechtold.

Sönke Tunn, who has been working within the WASA-Team as a salesman since 2007, has started this year as a Sales Manager of the company in southern Hesse.