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.

Fagron supplies products, services to professionals and institutions in the healthcare sector in Europe, the U.S.A. and Brazil. Co.'s activities are subdivided into four divisions. Through Fagron, Co. offers products and concepts for pharmaceutical compounding. Through Arseus Dental, Co. supplies dental products and concepts to dentists and dental laboratories in Belgium, the Netherlands, France, Germany and Switzerland. Through Arseus Medical, Co. supplies medical and surgical products to specialists, elderly homes, homecare nurses and hospitals in Belgium and the Netherlands. Through Corilus, Co. supplies ICT total solutions for medical specialists in Belgium, the Netherlands and France.

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.

IMCD Group is a specialty chemicals group based in the Netherlands. Co. is engaged in the sale, marketing and distribution of specialty chemicals and food ingredients globally. Co.'s business groups are Detergents, Pharma, Personal Care, Coatings, Food & Nutrition, Lubricants, Synthesis, Plastics and others. Co.'s product offering includes additives, antioxidants, extracts, preservatives, acids, lubricants, oils, softeners, wax, components for oral, topical and vaccine drug formulations, fragrances, pigments, solvents, resins, flavors, herbs and spices, surface active agents, and fillers, among others. Co. maintains offices and warehouses in Europe, Asia Pacific, Africa, the USA and Brazil.

X Fab Silicon Foundries EV is a Belgium-based company primarily engaged in the semiconductors industry. The Company focuses on the design and manufacture of silicon wafers for mixed-signal integrated circuits (ICs). Its products are integrated with additional features, such as high voltage option, embedded non-volatile memory, optical, radio frequency (RF) and bipolar elements, as well as microelectromechanical sensors. The Company distributes silicon wafers for various applications, including automotive, industrial, medical, as well as consumer electronics and mobile communications sector. The Company operates in a number of countries, such as Germany, France, Malaysia and the United States.