Spark Power Group Inc. announced changes to the management for its U.S. Operations intended to evolve the U.S. team from its "start-up" model to a more appropriate "operational run" model. To lead this transition, Cody Zaitsoff has taken on overall responsibility for Spark Power's U.S. Technical Services Operations, in addition to his current role as Spark's Executive Vice President for Western Canada. Tim Adams will take on the role of Spark Power's Director of Operations for the U.S.