Frank Sitzmöbel (FSM) stands for functional masterpieces Founded in 1982 by Wolfgang Frank, FSM developed into the market leader for the innovative functional furniture. Nearly every piece of FSM seating furniture contains a small technical sensation that offers incomparable seating comfort. To this day, Wolfgang Frank and his team derive their inspiration directly from our society – from people’s contemporary needs. By combining this inspiration with timeless design and the use of high-quality materials, FSM creates pure seating pleasure.