Invuo Technologies AB is a global mobile payments company, which engages in the provision of prepaid top-up systems and mobile payment services for mobile operators, distributors, retailers and consumers. It operates through the following segments: Transaction Switch, eProducts and Seqr. The Transaction Switch segment offers proprietary transaction switch solutions for mobile operators and distributors offering prepaid cards, e-Top Up, and value-added services. The eProducts segment includes physical and electronic distribution of Top-Up refill codes and other electronic products via retailers, banks and online channels. The Seqr segment offers solutions for mobile payments in stores, on-line and in-app. The company was founded by Mikael Signarsson in 2001 and is headquartered in Stockholm, Sweden.