VISEDO Oy Visedo , founded in 2009 and currently with 20 employees develops and manufactures electric drive train components in power range from 30-1600 kW for heavy mobile work machine, marine vessel and bus applications. The drive trains are suitable for both hybrid electric (HEV) and electric vehicles. Visedo products enable the conversion from traditional power trains into electrical or hybrid electrical vehicle solutions for mobile work machines, marine vessels and buses. The headquarters and factory are located in Lappeenranta, Finland. The company established an office in Stuttgart, Germany. The new office started operations in 2011. VISEDO Oy