Bossard Holding AG is a Switzerland-based holding company of the Bossard Group specialized in the procurement and sale of fastening elements. Through its operating entities, the Company focuses on the procurements of fasteners, including sales, technical and engineering support and inventory management. The Company's business model covers three strategic areas: Product Solutions, providing product line, which covers standard parts, components developed in-house, branded products, as well as special parts; Application Engineering, which includes technical advice, and Customer Logistics, which offers logistic solutions. The Company has approximately 50 locations worldwide. The Company's products include Bossard ecosyn, screws and fastening elements, standard fasteners, custom-made screws, nut and bolts for special uses and brand-name fasteners. The Company operates through its subsidiaries in Europe, America and Aisia.

Frequentis AG is an Austria-based supplier of communications and information systems, diversifying its activities into two business segments: ATM (Air Traffic Management) business segment, which includes ATM Civil, including Information Management, and Defense business fields, and PST (Public Safety & Transport) business segment, which includes Public Safety, Public Transport and Maritime business fields. As of December 31, 2010, the Company had seven wholly owned subsidiaries in the area of Sales & Operations, four wholly owned subsidiaries and one majority owned subsidiary, as well as one affiliate, APUS Software GmbH, in the area of Software, and two wholly owned, one majority owned, one minority owned, as well as one affiliate, 3T Communications AG, in the area of Services. The Company's subsidiaries are located in the United States, the United Kingdom, Canada, Australia, Germany, Singapore, Slovak Republic, Romania, and the Czech Republic.

Mayr-Melnhof Karton and its subsidiaries are primarily engaged in manufacturing and selling cartonboard and folding cartons with a focus on Europe. Co.'s business segments include: Mayr-Melnhof Karton, which is engaged in the manufactures and markets numerous grades of cartonboard, concentrating on coated cartonboard produced predominantly from recovered paper as well as virgin fiber-based cartonboard; and Mayr-Melnhof Packaging, which is engaged in converts cartonboard into industrial printed folding cartons mainly for the food industry, other consumer goods industries, and into cigarette packaging as well as confectionary packaging.

Robertet is a developer of flavour and perfume additives and ingredients. Co.'s operations are conducted through three divisions: Raw Materials, Perfumery, and Flavourings. The Raw Materials division supplies ingredients to the cosmetics industry for products such as soaps, shampoos, and other beauty products, as well as air fresheners. The Perfumery division supplies the ingredients that go into the perfume creations of perfumes and scents. Through the Flavourings segment, Co. is active on the Food and beverage flavourings market. Co. operates in the U.S.A., Europe and Asia.

Rosenbauer International is a holding company. Co. through its subsidiaries is engaged in the manufacture, sale and distribution of mobile fire protection and civil defense solutions. Co. maintains five business segments: vehicles, aerials, fire and safety equipment, service and spare parts/others, fire fighting components. Co.'s product portfolio includes a range of municipal fire fighting vehicles and aerials built to both European and the United States standards, series of aircraft rescue and fire fighting vehicles, industrial fire fighting vehicles, fire and safety components and equipment. Co. provides services and spare parts, instruction and training programs for its products.

SBM Offshore is a holding company. Co. provides floating production solutions to the offshore energy industry, over the full product life-cycle. Co.'s main activities are the design, supply, installation, operation and life extension of floating production, storage and offloading (FPSO) vessels. Other products include semi-submersibles, tension-leg platforms, floating production storage and offloading liquefied natural gas, turret mooring systems, brownfield and offshore (off) loading terminals. As of Dec 31 2015, Co.'s fleet consisted of 10 FPSOs, two floating storage and offloadings, one mobile offshore production unit, one semisubmersible in operation worldwide.

Seche Environnement offers environmental management solutions for industrial clients or local authorities. Co. operates waste treatment and recovery facilities and develops tools to produce energy from waste. Co. also collects and sorts all types of waste, whether household or industrial, hazardous or non-hazardous. For local authorities, Co. manages household waste and other environmental concerns. Co. is engaged in thermal treatment, storage, methanization of household waste and production of alternative fuels. For industrial clients, Co. has developed products and services for handling industrial waste from waste production sites to elimination facilities.

Unite Group is a provider of purpose built student accommodation in the U.K. Co. has two activity lines, Operations and Property. The Operations segment manages rental properties, owned directly by Co. or by joint ventures. The Property business undertakes the acquisition and development of properties.