Looking for Cutting Edge Learning Solutions Providers

My team is currently exploring potential development partners who are visionary, innovative and on the “cutting edge” of providing learning solutions which support the modern learner and the digital workplace (e.g. pervasive and social collaborative approaches in particular). We are even interested in identifying “undiscovered” or less well-known companies who may meet this criteria, regardless of where they reside in the world. Are there any companies you would recommend? Would you happen to have a contact person?