Jack is the founder and CEO of Grapevine, an AI engine designed specifically to increase Travel Management Company (TMC) revenue capture. Having travelled regularly for business during 15 years in Real Estate and Finance in Europe and Australia, Jack experienced many of the problems Grapevine is now trying to solve firsthand. He is a firm believer in the power of data and that Machine Learning technology combined with intelligent retargeting and a great user experience can not only provide great value to the business traveller but drive significant revenues for TMCs in turn.