dormakaba Holding and its subsidiaries are engaged in the security industry. Co. offers its customers solutions that benefits in terms of security, organization and convenience. Co.'s offering ranges from individual components, products and systems to fully integrated solutions from a single source. Co.'s activities are organized along three business segments: Door Systems, which provides a flexible and extensive range of automatic doors, gates and wall systems; Access & Data Systems, which includes all hardware and softwarebased components and systems for access control solutions; and Key & Ident Systems which produces key blanks and key encoding machines for the duplication of keys.

Elior is a contracted food and support services group based in France. Co. provides personalized catering and service solutions to 3.7 million customers in the business & industry, education, healthcare, leisure and travel markets through 17,500 restaurants and points of sale in 13 countries. Co. offer solutions in two core segments, Contract Catering & Support Services (provides foodservice solutions to Business & Industry, Education and Healthcare as well as support services for facilities management and cleaning services) and Concession Catering & Travel Retail (food service solutions for motorways, airports, railway stations and leisure).

Grenkeleasing is engaged in providing financial services in three business segments: Leasing, Banking and Factoring. Leasing: Co.'s financing activities are focused on small-ticket IT leasing. Co. finances a wide range of goods, primarily in the area of information technology on IT equipment and systems and software. Banking: Through GRenke Bank AG, Co. provides financing products for small and medium sized enterprises focused on German customers, including lower-volume receivables (factoring) and car leasing. Co. also offers payment transactions and investment products. Factoring: Co. performs traditional factoring services in Germany and is a financial service provider. .

Soitec is a manufacturer of silicon and integrated circuits. Co. offers products based on Silicon-on-Insulator (SOI), which serves to support the manufacturing of more energy-efficient integrated circuits. Co.'s operations can be divided into three divisions: Electronics, Solar Energy and Lighting. The Electronics division manufactures and sells substrates and components intended for the microelectronics industry; the Solar Energy division manufactures and sells photovoltaic modules, designs and constructs turnkey projects, and operates photovoltaic power plants; and the Lighting division isolates resources to develop materials designed for the production of light emitting diodes.

TKH Group creates and supplies Telecom, Building and Industrial Solutions. Telecom Solutions develops, produces and supplies systems ranging from outdoor infrastructure for telecom and CATV networks through to indoor home networking applications. Building Solutions develops, produces and supplies solutions in the field of electro-technology ranging from applications within buildings through to technical systems that - combined with software - provide solutions for the care and security sectors. Industrial Solutions develops, produces and supplies solutions ranging from specialty cable, "plug and play" cable systems through to integrated systems for the production of car and truck tires.