Leissner Data

Header image for The Swedish Pavilion at Mobile World Congress 2026

Leissner Data Exhibitor

Presentation

Leissner, established in 1969, is a renowned Swedish IT development company. We are developing communication solutions for telecom operators and have contributed to standards and innovations in telecommunications. The Leissner product family includes a MVNE/MVNO core platform (including HLR/HSS, PGW, SMSC, OCS, PCRF and many other nodes) that is developed by Leissner employees in Sweden. Leissner has a proven track record of interoperability with numerous Mobile Network Operators – MNO – in different parts of the world, all functions can be installed on virtual servers. MVNE/MVNO Mobile Core can be delivered as SaaS or as software to be installed in customer datacentre.

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