U.K. fintech Vitesse has closed a $93 million Series C round of funding led by investment giant KKR. KKR said it’s making the investment through its Next Generation Technology Growth Fund III, a $3 billion fund it closed last year. Founded out of London in 2013, Vitesse is the handiwork of Paul Townsend and Phil McGriskin, who had sold an e-commerce payments company called Envoy to WorldPay back in 2011. Vitesse targets insurance companies with an all-in-one treasury and payment management platf...