Ostmecklenburgische Flugzeugbau GmbH (East Mecklenburg Aircraft Works Limited) was a light aircraft manufacturer in Neubrandenburg Mecklenburg-Western Pomerania. The company was commonly known as OMF Aircraft. OMF was formed by Mathias Stinnes in 1998 and ceased operations in December 2003. Stinnes formed OMF Aircraft to produce a certified version of the Stoddard-Hamilton Glastar designated the OMF-100-160 Symphony with certification achieved in 2001.