Amman, June 2012 – Oasis500, the MENA region’s premier early stage and seed investment company, signed an agreement positioning Arab Bank as the sponsor of the 13th wave of its Start-Up Boot Camp. The signing ceremony, which took place on Thursday 14th June at Oasis500’s headquarters, was attended by Dr. Usama Fayyad, Executive Chairman of Oasis500 and former Executive Vice …