TPS has been a S1 reseller across the African continent for many years. S1 supplies payments software solutions for card issuers, merchant acquirers, ATM owners and large retailers, based on multi-channel, open systems technologies. Worldwide, Postilion solutions process over 7 billion transactions annually, driving more than 100,000 ATMs and 500,000 POS. Over 300 customers in more than 50 countries, 15 of which are in Africa, rely on Postilion payments solutions to serve their customers and process transactions securely. African operations are managed from offices located in Johannesburg and Cape Town.