Hi, I am Hartmut! I’ve been working as an industrial designer and business consultant for 42 years now. In 1969, I founded the design firm frog design and lead it, together with my partner and wife Patricia Roller, to become one of the world’s most prominent and successful strategic design agencies. After selling frog design between 2005 and 2007, I’ve returned to my roots being a designer and an ambassador of good design to the industries. The name „frogmut“ is with me since the 1980’s, when my American business partners had issues remembering my given name – and the goal with frogmut.com is to spread my professional vision to bring human-driven, high-touch design to the world of complex hardware and software technology.