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.

Groupe Bruxelles Lambert is a holding company. Through its subsidiaries, Co. operates through the following segments: Imerys, which consists of the Imerys group that operates in four business lines of energy solutions and specialties, filtration and performance additives, ceramic materials, and high resistance minerals; and Financial Pillar, which includes, on the one hand, under investment activities, the companies Sienna Capital, Ergon Capital Partners (ECP), ECP II, ECP III, PAI Europe III, Sagard, Sagard II and Sagard III, Kartesia and Merieux Participations I and II and, on the other hand, under consolidated operating activities, the operating subsidiaries of ECP III.

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.