Carbios SA, formerly Carbios SASU, is a France-based company engaged in green chemistry that focuses on discovering and developing enzymatic bioprocesses applied to plastic and textile polymers. The Company creates a new generation of fully biodegradable plastics with a controlled lifespan, a process enabling infinite biorecycling of plastic waste (PET) and a new biological pathway for the production of competitive biosourced polymers.

Fraport AG Frankfurt Airport Services Worldwide is an airport operator. Co. is divided into four segments: aviation, which includes airside and terminal management as well as corporate safety and security at the Frankfurt site; retail and real estate, which consists of retailing activities, parking facility and real estate management at Frankfurt Airport; ground handling, which comprises services dealing with passengers, aircraft and cargo; and external activities and services, which comprises Co.'s companies outside the Frankfurt site and auxiliary services in Frankfurt, including information technology and facility management in particular.

Hornbach Holding is engaged in the development and operation of do-it-yourself (DIY) megastores with garden centers on an international basis. In addition, Co. and its subsidiaries are engaged in the construction materials and builders' merchant business. Co. operates within two segments: retail business and its real estate business. As of Feb. 28, 2014, Co. was operating a total of 49 DIY megastores with garden centers in eight countries outside Germany.