The owner Igor Spacek worked for other manufacturers as a freelance engineer before funding the SPACEK s.r.o. (Ltd.) company in 2007. The impulse was an interest of other applicants into SD-1 Minisport homebuilt airplane, which development had begun at the late 90´s. The first flight of the prototype took place in 2005. The company survived difficult crisis years while developed another two undercarriage versions, five engine installations and finished german LTF-UL certification. It is obvious that the aviation community is interested in economic, affordable and efficient small airplanes. So we continue our work on the other projects to satisfy this need.