Which tech has the greatest potential to transform banking?

A whole array of emerging technologies could grant a crucial edge to banks that can apply them successfully. How do their innovation specialists go about finding a winning combination?
octagon windows on side of building

In the long shadow of the 2007-08 global financial crisis, concurrent advances in three technologies – smartphones, 4G cellular networks and cloud computing – sparked an explosion of innovation in financial services. Their convergence enabled mobile banking: the sector’s most significant development in generations.

Just over a decade later, the industry is again “on the cusp of another inflexion point”. That’s the belief of Prakash Pattni, MD of digital transformation at IBM Cloud for Financial Services. He predicts that progress in tech including 5G, blockchain, artificial intelligence and quantum computing will trigger “another spurt” of innovation. 

“People talk about data being the new oil,” Pattni says. “Well, blockchain is the new oil rig, and AI is the new refinery. The coming together of these things makes it an exciting time to be part of the industry.”