Software development for applications involving smart cards requires thorough knowledge in diverse areas, from domain expertise to SIM profiles and hardware specifications. Only a holistic approach that brings together all elements of the application can guarantee a smoothly-running product that facilitates commercial success.

Mer Group specializes in developing SIM-based applications for a wide range of applications, in compliance with ETSI/3GPP standards to ensures interoperability with all SIM card vendors and handset manufacturers. The group also has a proven track record in developing applications using smart cards in public transportation in both CALYPSO and EMV standards.

Development services are completely customized for the business goals and technological environment of each client. Mer Group brings domain expertise, experience in similar projects, and a high level of professionalism and commitment to any development project.