Johan Octaaf René de Lille

Delhaize Group SA engages in owning and operating food supermarkets, convenience, and hypermarket stores. It also engages in the retail and wholesale distribution of food products, health and beauty products, pet food and accessories. The company was founded by Jules Delhaize, Edouard Delhaize, and Jules Vieujant in 1867 and is headquartered in Brussels, Belgium.

Option NV engages in the provision of wireless connectivity and security technology services. It operates through the following segments: Devices & Solutions, IOT Solutions, Embedded & Solutions, Engineering Services, and Other. The Devices & Solutions segment produces USB devices, routers as well as the end to end service offerings. The IOT Solutions segment generates revenues by Option's newest device, called CloudGate. The Embedded & Solutions segment produces embedded devices or module offerings, and includes associated integration and certification services. The Engineering Services segment relates to revenues generated to license deals, closed with third parties. The Other segment covers revenues from the connection manager software business, mobile security solutions, and other non-product and non-license related income. The company was founded by Jan Callewaert on July 3, 1986 and is headquartered in Leuven, Belgium.

BMT Group Ltd. engages in the design, engineering, and provision of science and risk management consultancy services. It offers its engineering and scientific services and solutions to industry, commerce, policy makers, regulators, and public sector operators. The company was founded in 1985 and is headquartered in Teddington, the United Kingdom.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

Easdaq NV is engaged in the operation of a pan-European market. The firm trades under the name Equiduct. The company was founded by Jos Peeters on September 30, 1996 and is headquartered in Leuven, Belgium.