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.

Austrian Post is a logistics and postal services provider in Austria. Its main business activities include the transport and delivery of letters, direct mail items, print media and parcels. Co.'s branch network offers postal, banking and telecommunications products and services to its customers throughout Austria. Co. is also represented by subsidiaries in 12 European markets, particularly in the parcel and logistics segment as well as in unaddressed direct mail items.

OTP Bank is a financial institution based in Hungary. Co. is engaged in retail banking (account management, bankcards and Electronic sevices - OTPdirekt) corporate banking and private banking. In Hungary traditional banking operations are performed by Co. while specialized services, including car leasing, investment funds and insurance are developed and offered by Co.'s subsidiaries. Co. expands its operations throughout the region via its foreign subsidiaries. As of Dec 31 2011, Co. had total assets of HUF10,200,527,000,000 and deposits of HUF6,398,853,000,000.

S Immo AG is an Austria-based company engaged in the real estate sector. The Company specializes in the acquisition, letting and sale of properties. Furthermore, It offers real estate project developments, which includes Einsteinova office, Quartier Belvedere Central, and The Mark office project, among others, renovation of existing properties, asset and portfolio management and a range of services, such as facility management and brokerage. The Company's real estate portfolio comprises residential, office, retail and hotel properties. It operates four geographical segments: Austria, Germany, Central Europe (CEE) and Southeastern Europe (SEE). In addition, the Company is a parent of CEE Immobilien GmbH, Hansa Immobilien EOOD, Rega Property Invest sro, Ikaruspark GmbH, SC Societate Dezvoltare Comercial Sudului (SDCS) SRL, Maior Domus Hausverwaltung GmbH, and Eurocenter doo, among others.