David is a seasoned sales and marketing executive with a track record of fast revenue growth and significantly increasing shareholder value. David serves as Karamba Security’s VP Sales and Marketing, responsible to achieve the company’s sales, demand creation goals and market branding. Prior to Karamba Security, David served as VP Marketing at Mellanox (MLNX) enabling revenue growth from $260M to $500M. David joined Mellanox after its acquisition of Voltaire (VOLT), where he was VP Software; managing software sales from $0.5M to $6.5M, out of the company’s total $70M revenues, in one year. Prior to that David was VP BD at Mercury Interactive (MERQ), signing AT&T, GTE, Qwest and Digital Island, as private labelers for Mercury’s SaaS offering. David joined Mercury, after it acquired his first company, Conduct, yielding returns of 17X and 6X to his investors. Before Conduct, David started as a sales manager and ended running sales at Sun Microsystems’ distributor in Israel, bringing it to be the largest UNIX company in Israel by revenues ($35M) and by market share (42%). Before that David was a software engineer at Amdocs (NYSE: DOX). David has earned a BA in Computer Science from the Technion, Israel Institute of Technology.