The Renewables Consulting (RCG), an ERM Group company, has appointed Dylan Mitchell as Global Business Development Director in the firm's London headquarters.Mitchell joins RCG from engineering simulation technology provider Akselos, where he was sales account director of wind and new markets. Previously, Mitchell was with MHI Vestas, where he served as market entry manager for the Americas and at Prysmian Group, where he was responsible for high voltage cable and associated services in Germany, and offshore termination and testing works across Europe.