Länsivene Oy was founded by Rauma Unaja Tätilä's brothers Osmo, Onni and Atso. They produced motor boats, as well as nearly every MP sailboat.
Except for one, all MP boats manufactured by Tätilä continue to sail (2012), and one of the exceptions was destroyed by a fire on the winter dock.
Years in Business: 1978 - 2004
Sailboats Built By Länsivene Oy
(Dates indicate when boat was first built by any builder)