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.

Bpost is engaged in the provision of national and international mail and parcels services comprising the collection, transport, sorting and distribution of addressed and non-addressed mail, printed documents, newspapers and parcels. In addition, through its subsidiaries and business units, Co. sells a range of other products and services, including postal, parcels, banking and financial products, express delivery services, document management and related activities. Co. operates through two business units: the Mail & Retail Solutions and the Parcels & International.

D'Ieteren is engaged in two sectors of services to the motorist: Automobile Distribution, which is a distributor of Volkswagen, Audi, Seat, Skoda, Bentley, Lamborghini, Bugatti, Porsche, and Yamaha brands in Belgium; and Vehicle Glass, which is engaged in the repair and replacement of vehicle glass mainly in Europe, North and South America, Australia and New Zealand through Belron s.a. and notably its CARGLASS®, AUTOGLASS® and SAFELITE® AUTO GLASS brands.

Galapagos is a clinical-stage biotechnology company specialized in the discovery and development of small molecule medicines with novel modes of action, addressing disease areas of high unmet medical need. Execution on its proprietary drug target discovery platform has delivered a pipeline that consists of three Phase 2, three Phase 1, five pre-clinical, and 20 discovery programs in inflammation, cystic fibrosis, or CF, osteoarthritis, and other indications. Co.'s highly flexible platform offers applicability across a broad set of therapeutic areas. Co.'s programs include filgotinib, GLPG1837, GLPG1690, GLPG2222, GLPG1972.

Intervest Offices & Warehouses is a Belgian property investment fund. Co. specializes in investments in office buildings and semi-industrial properties situated on locations outside municipal centres. Co.'s business properties are located on the Antwerp-Brussels axis. Its activities can be divided into two business segments: Offices segment which includes the properties that are let to companies for professional purposes as office space; and Semi-industrial buildings segment which includes those premises with a logistical function, storage facilities and high-tech buildings. At Dec 31 2010, Co.'s portfolio consists of 69% in offices buildings and 31% in semi-industrial buildings.

Koninklijke Ahold Delhaize is an international group of supermarket and foodservice operators based in Europe and the U.S. Co. operates supermarkets and convenience stores. In addition, Co. provides online food retailing services. Co. also finances, develops and manages store sites and shopping centers. Ahold Europe comprises Albert Heijn in the Netherlands and Belgium; Etos, Gall & Gall, and albert.nl in the Netherlands; and Albert / Hypernova in the Czech Republic and Slovakia. Ahold USA is organized into four retail divisions: Giant Carlisle, Giant Landover, Stop & Shop New England, and Stop & Shop New York Metro. The Peapod online business is also part of Ahold USA.

Xior Student Housing NV is a Belgium-based company active in the field of residential Real Estate. The Company's offer is mainly for students and it includes several types of rooms for rent, including a student house in Leiden.