Ackermans & Van Haaren is an investment company. Co. operates in five sectors: Marine Engineering & Infrastructure, which includes DEME NV, a dredging and marine company; Private Banking, which includes BDM NV - Continentale Verzekeringen NV (ASCO NV), which focuses on marine and industrial insurance via brokers; Real Estate, Leisure & Senior Care, which includes Extensa Group NV, a real estate developer; Energy & Resources, which includes Telemond Group, a supplier to the crane and automotive industry; and Development Capital, which is engaged in ICT and engineering, retail and distribution, real estate development, and media and printing.

Akzo Nobel N.V. is a holding company. Through its subsidiaries, Co. is engaged in the production and marketing of paints, coatings and specialty chemicals. Co. has three segments: Decorative Paints, which supplies products for the professional and do-it-yourself markets, including paints, lacquers and varnishes, as well as products for surface preparation; Performance Coatings, which is divided into the following businesses: Automotive and Aerospace Coatings, Industrial Coatings, Marine and Protective Coatings, and Powder Coatings; and Specialty Chemicals, which are used in products such as ice cream, soups, disinfectants, plastics, soaps, detergents, cosmetics, paper and asphalt.

Argan SA designs, builds, develops, owns, leases, and manages logistical bases and warehouses in France. Co. is also involved in land development and management, delivering turnkey projects to its customers. Co divides its activities among two categories of clients: Shipper and Logisticians. It serves shippers, manufacturers or distributors. In addition, Co. serves logisticians, operating the logistics of shippers, including Alloga, Arvato, Daher, Dartess , FM Logistic, Geodis, Kuehne & Nagel, Movianto, Neovia logistics, and XPO Logistic. Co.'s portfolio amounts to more than 1,600,000 mA2, made up of 50 logistics platforms and 9 couriers, making a total of 59 buildings.

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.

Ontex Group NV is a Belgium-based company, which operates in the manufacturing sector of industry. The Company is a producer of disposable personal hygiene solutions for babies, women and adults. It offers a range of such products as baby diapers, baby pants, baby wet wipes, pads, pantyliners, tampons, light incontinence products, pull-ups, belt diapers, all-in-one tape systems, shaped pads and underpards. Its products are distributed through retail partner brands, as well as under its own brands (canbebe, canped, Helen Harper, Moltex, Baby Charm) across several distribution channels, such as retail trade, care institutions and pharmacies. The Company is present in Europe, Northern Africa, Australia and Asia.

Sequana Medical NV. Sequana Medical NV is a Belgium-based company, which manufactures medical devices. The Company focuses mainly on the development of treatment solutions for the management of liver disease, heart failure, malignant ascites and other fluid imbalance disorders. Sequana Medical NV provides alfapump, which is an implantable, programmable, wireless-charged and battery-powered system that is CE-marking for the management of refractory ascites due to liver cirrhosis and malignant ascites. Over 650 alfapump systems have been implanted. Apart from the Alfapump, the Company also aims to develop a direct sodium removal (DSR) therapy, which is a propriety approach to the treatment of volume overload in heart failure.

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.

Zealand Pharma is a biotechnology company. Co. is engaged in the discovery development and commercialization of peptide-based medicines. Co.'s pipeline comprises two implementation areas: Cardio-metabolic diseases and Other indications. The Cardio-metabolic diseases area includes medicines for diabetes and obesity treatment, such as Lyxumia (Lixisenatide), Lyxumia/Lantus, ZP2929 and Danegaptide. The Other indications area are ZP1848, Elsiglutide and ZP1480 (ABT-719) drugs for inflammatory bowel disease, chemotherapy-induced diarrhea and acute kidney injury treatment.