Ariel Tseitlin is a Partner at Scale Venture Partners focused on investments in the cloud and security. He sits on the board of directors at Agari, BigID, CyberGRX, Expel and Threat Stack. Previously, Tseitlin was Director of Cloud Solutions at Netflix where he was responsible for creating and operating one of the most modern cloud infrastructures in the industry, accounting for a full third of all US downstream Internet traffic at peak. Prior to Netflix, Tseitlin was VP of Technology and Products at Sungevity and before that was the Founder and CEO of CTOWorks, a software consultancy helping early-stage entrepreneurs deliver their first product to market.