MVN-X Finds Spark for Growth With Cerillion Online Charging System: CEO MVN-X Valde Ferradaz – confident in Cerillion’s system to stimulate market growth. Photo: MVN-X MVN-X, SA’s leading mobile virtual network enabler (MVNE), has announced its procurement of a new online charging system (OCS) and product catalogue solution from Cerillion (AIM: CER), an innovator in … [Read more...] about MVN-X Finds Spark for Growth With Cerillion Online Charging System