Flughafen Wien is the operator of Vienna Airport. Through its subsidiaries, Co. is engaged in managing airport operations and also provides a range of infrastructure services, which include the development and maintenance of infrastructure, ground handling and security services to a variety of retail, gastronomy and parking services as well as real estate marketing. Co. is responsible for the operation and maintenance of all movement areas and the terminals, the facilities involved in passenger and baggage handling as well as security controls for persons and hand luggage. Co. also provides services for aircraft and passenger handling in scheduled, charter and general aviation traffic.

Magnitogorskiy Metallurgicheskiy Kombinat PAO, formerly Magnitogorskiy metallurgicheskiy kombinat OAO, is a Russia-based company, active in the steel industry. Its main products are sinter, coke, iron, crude steel, rolled products and ore materials. The Company offers a wide range of products such as wire rod, rebars, square bars, strips, round bars, among others. It is also involved in the coal ore mining, processing of ore materials, sale of ferrous metal products and others. Magnitogorskiy metallurgicheskiy kombinat OAO operates as a supplier for such industries as: pipelines, vehicles, railway, construction and shipbuilding, among others. Its subsidiaries include Lys'venskaya Metallurgicheskaya Kompaniya OOO, among others. The Company operates domestically, as well as exports its products to the Commonwealth of Independent States (CIS) countries, Asia, the Middle East and Europe.

Novatek is an independent gas producer and natural gas producer in Russia. Co. is engaged in the exploration, production, and processing of natural gas and liquid hydrocarbons. Co.'s upstream activities are concentrated in the Yamal-Nenets region, which is a natural gas producing area and accounts for a significant part of Russia's natural gas production. Co.'s three core fields are located in the regions of Yurkharovskoye, East Tarkosalinskoye and Khancheyskoye. Co. maintains natural gas reserves of approximately 1,144 bcm. Co.'s total net proved reserves totals around 8,088 million barrels of oil equivalent (boe).

Petropavlovsk is engaged in the mining of precious and non-precious metals which require it to hold licences which permit it to explore and mine in particular areas in Russia. Co.'s reportable segments, which are aligned with its operating locations, are Pokrovskiy, Pioneer, Malomir and Albyn hard-rock gold mines which are engaged in gold and silver production as well as field exploration and mine development.

PGE Polska Grupa Energetyczna is an electricity company based in Poland. Co. is engaged in the generation and selling of electricity. Co. is a predominant power producer and supplier in Poland and a major heat and power sector company in Central and Eastern Europe. Co. supplies over 5 million households, businesses and institutions through a combination of its own fuel resources (lignite), power generation and final distribution networks. Co.'s activities focus on the following areas: Conventional Power Generation, Renewable Power Generation, Nuclear Power Generation, Wholesale, Distribution and Retail. Co. has 12.2 GW of installed generation capacity.

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.