AMG Advanced Metaurgical Group NV is a holding company. Through its subsidiaries Co. creates and applies metallurgical solutions to the global trend of sustainable development of natural resources and CO2 reduction. Co. operates in three business segments: the Advanced Materials segment is engaged in the production of specialty metals and alloys; the Engineering Systems segement consists of proprietary technologies for the design and engineering of vacuum furnaces and related equipment used in the production and treatment of metals and alloys; and the Graphit Kropfmuhl's segment extracts, processes and refines natural crystalline graphite

Melexis designs, develops, tests and markets advanced integrated circuits primarily for the automotive industry. Co. sells its products to a wide customer base in the automotive, medical and industrial markets in Europe, Asia and North America. Co.'s main products are Hall effect ICs, Pressure and Acceleration Sensors, Sensor Interface ICs, Automotive Systems-on-a-Chip, Embedded Microcontrollers, Bus System Chips, Optical and Infrared sensors. In each case the products are primarily developed for automotive applications and designated lead customers with subsequent use in commercial and industrial applications.

Roche Bobois SA, formerly Furn Invest SAS, is a France-based company operating in the furniture design and distribution businesses. It offers a broad range of made-to-order customizable designs, manufactured in small European workshops. The full furniture collection, divided in Living Room, Dining Room, Desks, Bedroom, Outdoor Furniture, and Other Products includes sofas, armchairs, cocktail tables, dining chairs, sideboards, beds, wardrobes, storage and accessories including lighting, cushions and rugs. The Company service offering includes Delivery, Financing, Warranty, Wedding Registry, Maintenance Guide, Catalogues, Interior Design and Online 3D (tridimensional) Planner. The Company operates through retail or franchising stores and owns more than 250 showrooms across the world. It is active in Europe, America, Africa, Asia and Middle East.

Siltronic AG is a Germany-based producer of hyperpure silicon wafers. The Company offers polished wafers, epitaxial wafers and annealed wafers, among others. Its products are used for semiconductor components, including high-voltage applications, low resistivity devices in automotive engineering and telecommunications, as well as integrated microprocessors and memory modules for information processing in cell phones, laptops and other consumer goods. The Company also produces high reflectivity (HiREF) wafers, as well as PowerFZ wafers for power applications and Ultimate Silicon for complementary metal-oxide semiconductor (CMOS) applications. It operates production facilities in Europe, Asia and the United States.