Mark Costanza

Mark Costanza is an accomplished sales executive with extensive experience in the technology and eCommerce sectors. Currently serving as an Account Executive at Vertex Inc. since July 2022, Mark focuses on assisting clients with indirect tax management solutions. Previous roles include Sales Director at Digital River, where responsibilities involved leading sales and consulting efforts, and Sales Executive at CyberSource, where Mark successfully secured new business. Mark's career spans over two decades, featuring significant positions at DEPlabs Inc., Venda, Prosodie Interactive, MarketLive, Siebel Systems, KANA Communications, and Sympro Inc. Mark holds a Bachelor of Science in Business Administration with a focus on Marketing from California State University, Chico, and a Certified Financial Planner designation from the College for Financial Planning.