Umbrex is pleased to welcome Seline Karakaya with Excelerate Global.  Seline Karakaya is Founder and Managing Director of Excelerate Global, a venture capital and private equity advisory group. In this capacity, Seline has worked with closely with companies ranging from start-ups to multi-nationals to support their growth priorities. She works closely with founders, CEOs, and Boards of Directors—often as an interim CXO—on the most pressing issues, from hiring to pricing, strategy to fundraising, organization to business development. Prior to founding…