David Long is an experienced professional in the sales and business management sector, with a career that includes roles such as Sales Manager at ERI Bancaire, Senior Business Manager at Positive Thinking Company, Sales Executive at ScaleSquad, Account Executive at SofteamGroup, and Business Manager at agap2 IT. David holds a Master of Science (MSc) in Management - Engineering from Audencia, completed between 2015 and 2017, and participated in a Summer Program in International Finance & Business at the University of California, Berkeley in 2016.