At Effortel, we pioneer global deployment of private telecommunication services. Originating with Carrefour, the second-largest retailer, we established four Mobile Virtual Network Operator (MVNO) operations in Belgium, Italy, Poland, and Taiwan as Carrefour Mobile. Effortel manages all aspects - personnel, finances, marketing, administration - for each operation, yielding expertise in MVNO management and retail collaboration. Additionally, we offer consultancy, serving clients like Post of Israel, Blue Square, Samatel, and Globe Telecom. With 150+ specialists, headquartered in Brussels, Belgium.