Giesecke & Devrient (G&D) is a leading international technology provider headquartered in Munich, Germany. Founded in 1852, G&D is in all its markets a global leader and pioneering innovator in the production and processing of banknotes and banknote paper, security documents, identification systems and smartcard-based solutions. As an end-to-end provider of mobile security applications, G&D develops and sells hardware, software, and services for banks, mobile network operators, public transportation companies, business enterprises, and OEM.