Former Managing Partner & Founder
Senator E.h. Dietrich H. Boesken
- Honorary President of the Association of the Aluminium Industry, Düsseldorf
- Honorary President of the Upper-Rhine and Lake Constance Chamber of Industry and Commerce
- Honorary President of the University of Konstanz Society
- Former General Director and Chairman of the Board of ALUSINGEN GmbH and ALUSUISSE LONZA GmbH in Singen/Hohentwiel
- Honorary citizen of the town of Singen am Hohentwiel
- Holder of the Order of Merit of the Federal Republic of Germany
- Holder of the State Business Medal of Baden-Württemberg
- Holder of the Honorary Ring of the District of Konstanz
- Holder of the Kurt Lion medal of the University of Konstanz