Nathan Birtle is an experienced senior executive, with an accomplished record launching businesses, leading a pan-European team and growing profitable business within a blue chip client base. He has a strong background of sales, marketing and general management roles in software and consulting services organizations. Nathan joined Zoomix from Arbortext, acquired by PTC (NASDAQ: PMTC), where he served from 1997 until joining Zoomix. Most recently, he served as Managing Director Europe, where he had full P&L responsibility for the company’s European operations. Nathan, Arbortext’s first employee in Europe, grew the company’s European presence from a one-man operation to become a leader in its market. Prior to Arbortext, Nathan spent ten years in various sales and marketing positions at IBM UK and Tivoli Systems.
