The city spearheaded the knowledge advances which gave it preeminence in steel and cutlery production; today the transfer of technology from Sheffield's universities is claimed by some to be "guaranteeing" Sheffield's continuing industrial and commercial evolution, creating cutting-edge enterprises across the city. High technology businesses such as the US company Fluent, Inc., for example, have chosen Sheffield as the centre for their international operations and so has Jennic, specialists in semiconductor design for the home automation, commercial building automation, and industrial process monitoring and control markets. The University of Sheffield supports the growth of technology transfer in the Sheffield City Region through the Kroto Innovation Centre and Sheffield Bioincubator which house small and medium enterprises as well as startup companys working in similar areas, or occasionally alongside, University of Sheffield researchers.