One could argue that a best-kept secret is how Mastercard has become a global leader in loyalty, its scope extending far beyond traditional transaction processing. From a scale perspective, Mastercard manages over 1.5T points, 1,100+ loyalty programs, 750M+ customer profiles, 43M merchant offers redeemed annually, and 150M issuer reward accounts. This management spans across verticals ranging from financial institutions to retailers to quick service restaurants to airlines and more. The diversity of experiences and global perspective allow....