MIT Sloan Management Review , 44 ( 3 ) , 35-41.Several companies currently operate as open innovation intermediaries , including Vertical*i , InnoCentive , Innovation Exchange , [ Hypios ] , InnovationXchange , NineSigma , StarmindStarmind , yet2.com , Napkin Labs , MillionBrains , Tekscout in US , One Billion Minds in India , PRESANS in France , Innoget in Spain , Acikinovasyon.com in Turkey and Fellowforce among others .
NineSigma is an open innovation intermediary .