The company operates its business through five segments: Consumer Business Unit, Enterprise Business Unit, Belgacom International Carrier Services, Service Delivery Engine & Wholesale, and Staff & Support.
The Consumer Business Unit segment sells voice products and services, internet and television, both on fixed mobile networks, to residential customers.
The Enterprise Business Unit segment provides information and communication technology services and products to professional customers under the Belgacom, Proximus, and Telindus brand names.
The Belgacom International Carrier Services segment is responsible for international carrier activities.
The Service Delivery Engine & Wholesale segment provides information technology and network services.
Its wholesale activity offers telecommunications services to other operators and providers in the Belgian market.
The Staff & Support segment provides horizontal support functions, internal services, and real estate.
Belgacom was founded on September 4, 1992 and is headquartered in Brussels, Belgium.