MBS is a division of Technical Film Systems Inc. (TFS). Established in 1989, TFS is a wholly family-owned subchapter S corporation. The late Gunnar P. Michelson, an Oscar-winning designer, created the TFS light valve. Meanwhile, Manfred "Mike" G. Michelson, now chairman of the board of TFS, was the primary designer of our magnetic brakes here at MBS.
Our President, Markus G. Michelson, is the talented designer behind our dynamometers and associated test software. We are also proud to have Malgorzata "Gosia” Michelson as our IT and advertising manager.