The OnScreen Leadership Team
Marc Rouhana, Co-Founder and CEO

Marc Rouhana is a strategic product leader and entrepreneur. For the last 15 years he’s been helping companies run SAP better by building products to bridge the gap between people, systems and processes. Having spent years supporting production systems he developed a deep level of empathy to what people have to go through once development is “done” and a system has gone live.
David Sherrell, Co-Founder and CTO

David Sherrell is a seasoned SAP executive with over 20 years of experience and a demonstrated history of delivering complex, cross functional projects. He has successfully established and managed several SAP Centers of Excellence for large organizations.
Matt Clemente, Board Member and Advisor

Matthew Clemente is currently a Venture Capital Advisor as well as holds/held several key Chair positions with a range of innovative tech startups. A passionate Entrepreneur and Cloud services Industry leader, with more than 20+ years of Enterprise technical experience. Matt has specialized in global application management & delivery services, virtualization optimization, innovation, automation, and most importantly Matt has built his proven success record on a solid foundation of continued customer satisfaction.
Vince Lubsey, Board Member and Advisor

Vince was co-founder and senior vice president of research and development at Virtustream. Prior to that Vince was a senior manager in the EA and SAP consulting practices at Capgemini and Adjoined Consulting. Vince also spent time at SAP in Walldorf, Germany, where he worked on the development of solutions for the Consumer Products Industry Solutions Business Unit. Vince holds an executive MBA from MIT.
Vikram Chalana, Board Member and Advisor

Vikram is an engineer, entrepreneur, and a start-up advisor. He was the co-founder of Winshuttle, an enterprise software company focused on SAP data management, a company he helped grow to 300 employees globally. Vikram holds a Bachelors in Electrical Engineering from Indian Institute of Technology and PhD in Engineering from University of Washington, Seattle.