Fugro collects and interprets data related to the earth's surface, soils, and rocks beneath. Co. provides advice to oil and gas, mining, and construction industries. Co. provides the people, equipment and technology that support the exploration, development, production and transportation of the world's natural resources. Co. also provides its clients with the technical data and information required to design, construct and maintain structures and infrastructure in a safe, reliable and efficient manner. Co. operates in three divisions: Geotechnical, Survey, and Geoscience.

IBA- Ion Beam Applications develops and markets technologies and pharmaceutical products for the healthcare sector, with a focus on cancer diagnosis and therapy. Co. is also engaged in the sterilization and ionization market. Co. operates in two primary business segments: Equipment and Pharmaceuticals. Co.'s Equipment segment encompasses development, fabrication, and services associated with medical and industrial particle accelerators, proton therapy systems, and a range of dosimetry products, while Co.'s Pharmaceuticals segment encompasses the production and distribution of radiopharmaceutical agents as well as its bioassay operations.

Kinepolis Group NV is a Belgium-based company, which is primarily engaged in the operation of cinemas. The Company's activities are divided into such business units, as Box office, In-theatre sales, Business-to-business (B2B), Film distribution and Real Estate. The Box office unit includes sale of the tickets. The In-theatre sales unit is involved in the sale of snacks and related articles. The B2B unit takes care of the organization of corporate events and the sale of screen advertizing to corporate customers. The Film distribution unit includes all activities related to movies showed in the cinema. The Real Estate is responsible for the property management and utilization. Additionally, the Company has a Technical department, which delivers technological support to Kinepolis facilities. The Company is present in Belgium, France, Spain and Poland.

Solvay is engaged in chemical and plastic businesses worldwide. Co. offers chemical products such as advanced materials, barium strontium, calcium chloride, caustic soda, chlorinated products, fluor, peroxygen products, polyglycerols, precipitated calcium carbonate, soda ash, and sodium bicarbonate. It also provides specialty polymers, such as Spire ultra polymers, Solviva biomaterials, and sulfone polymers. Co. structures its activities around five operating segments: Advanced Formulations, Advanced Materials, Performance Chemicals, Functional Polymers and Corporate & Business Services, each with its own specific business model and each comprised of Global Business Units (GBUs).

UCB is a global biopharmaceutical company focused on severe diseases in two therapeutic areas, namely central nervous system disorders and immunology. In the area of central nervous system disorders, Co. is focused on advanced Parkinson's disease, epilepsy, restless legs syndrome and epilepsy. In the area of immunology disorders, Co. is focused on rheumatoid arthritis, axial spondyloarthritis, psoriatic arthritis, systemic lupus erythematosus, juvenile idiopathic arthritis, post-menopausal osteoporosis, systemic lupus erythematosus and immunological diseases.

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.