The global fintech market will exceed US$225bn in value by 2027, and mobile network operators are at the heart of this digital transformation in financial services. Mobile technology has brought with it enormous potential for innovation through 5G, AI, cloud services, and new platform models – spurring competition, lowering barriers to entry, and rapidly accelerating growth. The commercial opportunities for operators and their partners are clear, as mobile technology helps to make the industry ever faster and more trusted in what it does – but to make good on that opportunity, those seeking to play a part must fully understand the technologies involved, and strike up…