During his studies of aerospace engineering he co-founded Wuseltronik, a socialistic collective for engineering based in Berlin-Kreuzberg.
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In 1996 he co-founded Solon AG, followed in 1999 by the solar cell manufacturer Q-Cells.
Carl Reiner | Rob Reiner | Fritz Reiner | Henry Lemoine | Reiner Kunze | Reiner Knizia | Markus Reiner | Reiner Schöne | Reiner Michalke | Reiner Maurer | Reiner Lemoine | Reiner Haseloff | Marguerite-Thérèse Lemoine Despins | John Reiner | Ira Reiner | Estelle Reiner | Annie Reiner |
Solon was founded on the 27th of November 1996 by Saleh El-Khatib, Birgit Flore, Johannes Grosse Boymann, Paul Grunow, Stefan Krauter, Alexander Voigt, Wuseltronik GbR (Reiner Lemoine, Stefan Fütterer, Peter Fischer, Martin Sauter, Jürgen Hiller).