Charles is a trainer and consultant with the SAB Group. Charles brings a wealth of experience to SAB, with particular expertise in procurement, sales, and contract negotiation. Charles experience spans both the private and public sectors, including cross-boundary collaboration and multi-stakeholder engagement. He has worked with a wide variety of clients, including consumer goods, manufacturing and technology. Charles holds a Masters from Harvard University, where he specialized in management, leadership, and advanced negotiations. Charles has lived around the globe from Boston to Chile to China, and currently resides in his home state of Maine.