The Commercial Bank of Qatar and TSYS have celebrated 20 years together. Commercial Bank became a TSYS client in 1992 when it began licensing the solution to manage the issuing and acquiring of its card programs. It has since extended its license and now additionally deploys the single-platform solution to manage its MasterCard and Diners Club card portfolios, point-of-sale networks and loyalty, collections and fraud prevention operations. The two partners also used the occasion to sign a licensing agreement to upgrade to PRIME 4, the latest version of TSYS’ card and merchant management solution.