Agfa-Gevaert develops, produces and distributes various analog and digital imaging systems and IT solutions, mainly for the printing industry and the healthcare sector, as well as for specific industrial applications. Co.'s operations can be divided into three business segments: Agfa Graphics, which provides integrated prepress products and services to the printing industry; Agfa HealthCare, which provides diagnostic imaging and healthcare IT products for hospitals and care centers around the world; and Agfa Specialty Products, which supplies a variety of film-based products to business- to-business customers outside the graphic and healthcare markets.

Alfen NV (Alfen) is a company based in the Netherlands, engaged in the design, development and production of electric grid equipment. The Company is active in three business lines: Smart Grids, which supplies standardized electricity grid connection systems, secondary transformer substations, local power grids, devices for grid automation, as well as software and back-end systems for remote management and grid control; Energy Storage, responsible for development and installation of modular energy storage systems under the brand TheBattery, which are used by utilities, grid operators, energy traders and industrial companies, among others, and Electric Vehicle (EV) Charging, which supplies EV charge points in a variety of capacities and functionalities for use at home, work and in public areas. In addition, Alfen offers service, management and maintenance activities, including remote support and monitoring, as well as an in-house technological know-how center.

Exmar is a diversified and independent industrial shipping group that serves the international oil and gas industry. Co. provides ships for products transport and performs studies, undertaking the management of commercial, technical or administrative activities. Co. specializes in gas transport activities, particularly Liquefied Natural Gas (LNG), Liquefied Petroleum Gas (LPG) and Ammonia (NH3). Co., through it's subsidiary EXMAR Shipmanagement, provides ship management and ancillary services to ship owners, including regasification and liquefication; other services offered by Co. include insurance brokerage (managed by its subsidiary Belgibo) and an in-house travel agency (Travel Plus).

Proximus supplies integrated telecommunications services on the Belgian market. Co.'s activities are divided into four segments: Consumer Business Unit (CBU), which sells voice products and services, internet and television, on fixed and mobile networks, to residential customers; Enterprise Business Unit (EBU), which caters to professional customers; Service Delivery Engine and Wholesale, which centralizes all the network and IT services and costs, provides services to CBU and EBU and sells these services to other telecom and cable operators; and International Carrier Services, which focuses on international carrier activities.

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).

Umicore is global player in the materials technology and recycling industries. Co. focuses on application areas such as chemistry, materials science, metallurgy and recycling. Co.'s business model comprises four segments: Catalysis, Performance Materials, Energy Materials and Recycling. Catalysis focuses on the abatement of global automotive emissions; Performance Materials focuses on materials that help develop more sophisticated and safer products; Energy Materials produces materials used in the production and storage of clean energy including rechargeable batteries and photovoltaics; and Recycling treats complex waste streams containing precious and other non-ferrous metals.