Hansen Transmissions is an established global wind turbine gearbox and industrial gearbox designer, manufacturer and supplier, with a leading position (by MW supplied) in the wind turbine gearbox market.

The company supplies gearboxes to four of the five largest manufacturers of gear-driven wind turbines globally and provides durable gear drives for a wide range of industrial applications throughout the world. Hansen plans to increase its wind turbine gearbox manufacturing capabilities nearly four-fold, from 3,800MW per annum as at 31 March 2007, to 14,300MW, by 2012.

In addition to its principal manufacturing facilities in Belgium - comprising a wind turbine and industrial gearbox plant at Edegem and a fully integrated state-of-the-art dedicated wind turbine gearbox manufacturing facility at Lommel - Hansen has a large new plant under construction in Coimbatore, India and has announced plans for a plant in China. Hansen has strong research and development operations to maintain its technological leadership and employs more than 1600 people worldwide.