The company's banking-grade solutions enable banks, mobile operators, card scheme systems, and other providers to offer mobile commerce services such as payments, couponing, and loyalty schemes. Cellum's platform also allows users to make parking, fundraising, public transport, top-up, bill, and peer-to-peer payments. With PCI DSS 3.2 Level 1 compliance, the company is one of the first mobile payment service providers to comply with the most important security standard of the top global card companies. Cellum has subsidiaries in several European, North American, and Asian markets, and its systems currently manage nearly two million secure mobile transactions per month for customers and partners such as MasterCard, Magyar Telekom, and Telenor.