Aedifica is a property company, which is specialized in residential real estate. Co.'s portfolio has a superstructure of more than 225,911 sq. m as of June 30 2010. It owns: residential or mixed buildings in Belgian cities with classical leases; buildings with furnished apartments buildings in the heart of Brussels with shorter term leases; senior houses and serviceflats with very long term and triple net leases; and hotels. Co. invests: in existing and already leased buildings; and in projects with future completion. Co.'s activities can be divided into four segments: Residential or mixed buildings; Furnished apartments buildings; Senior houses; and Hotels and others.

Atenor Group is a holding company. Co., through its subsidiaries, is a real estate developer that specializes in large-scale, urban real estate projects that meet strict criteria in terms of location, economic effectiveness and respect of the environment including office buildings, mixed used and residential complexes. Co. has acquired diversified know-how which it uses to design and build projects in Belgium and other countries throughout Europe.

Orange Belgium is a telecommunications operator in Belgium. Co. provides a range of products and services to the residential and business markets, including mobile telephony, fixed telephony, fix data, Asymmetric Digital Subscriber Line. Co.'s Belgium segment is divided into two operating units: Mobile as well as Fix voice data. Co.'s Mobile operating unit provides mobile phone equipment and services to residential and corporate customers, while Co.'s Fix voice and data operating unit provides fix voice, data and internet services to residential and corporate customers.