Greg Walsh has been named CEO of North America for Havas Media Group (HMG). Previously Havas Media North America’s chief operating officer and global chief commercial officer, Walsh will continue to work closely with the NA leadership team to drive growth and bring new prospects and clients across the U.S. and Canada. He will report to global CEO Peter Mears, who took on the additional responsibility of overseeing North America in January 2021, following Colin Kinsella’s departure. In his new role, Walsh will partner with Mears and the North American leadership team to further refine HMG’s client focus, product and offering. His remit will include continuing to deliver on the agency’s mission of making a meaningful difference to brands, businesses, and consumers. He will maintain the position of COO as well. Walsh joined HMG as global chief commercial officer in June 2019, to lead the then newly created Global Commercial Team, and added North America COO responsibilities to his remit in January 2021. Prior to joining HMG, Walsh served as global president of Orion Worldwide, IPG’s global buying and bartering company; he also held regional and global CFO and COO roles at IPG….