Altice Europe is a provider of cable, fiber, mobile, telecommunications, content and media in Western Europe (comprising France, Portugal, Belgium, Luxembourg1 and Switzerland), the United States of America (U.S.), Israel, the Dominican Republic and the French overseas territories (comprising Guadeloupe, Martinique, French Guiana, La Reunion and Mayotte). Through its various business operations, Co. provides fixed services, mobile telephony services (other than in the U.S.) and media and advertising services to B2C and B2B customers in all of the geographies in which it operates. In addition, Co. offers a variety of wholesale and other services.

BT is a communications services company, delivering products and services with industry-specific communications solutions and consulting expertise. Co.'s principal activities include: networked IT services; local, national and international telecommunications services; broadband and internet products and services; and converged fixed/mobile products and services. Co. operates five lines of businesses: BT Global Services, BT Business, BT Consumer, BT Wholesale and Openreach, providing services to around 6,500 large corporate and public sector customers, in more than 170 countries worldwide.

Cellnex Telecom SA is a Spain-based company engaged in the wireless telecommunications (telecom) business. Its activities are divided into three segments: Broadcasting infrastructure, Telecom site rental, as well as Network services and other. The Broadcasting infrastructure division comprises distribution and transmission of television (TV) and frequency modulation (FM) radio signals, operation and maintenance (O&M) of radio broadcasting network, as well as over-the-top (OTT) radio services, among others. The Telecom site rental division provides access to wireless infrastructure, primarily through infrastructure hosting and telecom equipment co-location, mainly for mobile network operators and other wireless and broadband telecom network operators. The Network services and other division offers connectivity services for a variety of telecom operators and radio communication, among others. The Company also develops 5th generation mobile networks (5G) through Alticom BV.

Deutsche Telekom is engaged in the telecommunications services and information technology sectors. Co. operates as an integrated telecommunications provider. It is organized into four operating segments: Germany, Europe, and the United States; and Systems Solutions, as well as Group Headquarters and Shared Services. Co. provides fixed-network lines, broadband lines and mobile communications. Co. also provides customized Information and Communication Technology (ICT) solutions for corporate customers under the T-Systems brand. The Group Headquarters and Shared Services segment comprises cross-segment management functions, real estate services, and mobility solutions, among others.

Elisa is a telecommunications, ICT and online service company that served 2.3 million consumer, corporate and public administration organisation customers as of Dec 31 2014. Co. engages in telecommunications activities and provides ICT and online services in Finland and in selected international market areas. Co. and its subsidiaries' reportable operating segments are Consumer Customers and Corporate Customers. The Consumer Customer segment provides consumers and households with telecommunications services, such as voice and data services. The Corporate Customers segment provides to the corporate and community customers voice and data services, ICT solutions and contact center services.

Hellenic Telecommunications Organization is a full-service telecommunications group. Co. provides local, long-distance and international fixed-line telecommunications services in Greece and Romania, and mobile telephony services through its Cosmote subsidiary in Greece, as well as in Albania, Bulgaria, the Former Yugoslav Republic of Macedonia and Romania. Co. also provides internet access services and Internet Protocol (IP) -based telecommunications applications, as well as information technology application development and hosting services using IP technologies. Also, Co. provides several other telecommunications services, including value-added services and public telephone services.

Iliad is an operator in the French internet access & telecommunications markets. Co. divides its operations into three business segments: Broadband, Traditional Telephony, and Retail Telecom. Broadband includes Internet service provider operations, hosting services, user assistance operations & operations related to the rollout of the FTTH (fiber-to-the-home) network. Traditional Telephony includes switched landline telephony (One.Tel and Iliad Telecom), directory services (mainly the ANNU reverse look-up directory accessible by Minitel, telephone, Internet and SMS text messaging) and e-commerce operations (Assunet.com). Retail Telecom offers various mobile phones & services to customers.

Infrastrutture Wireless Italiane SpA, also known as Inwit, is an Italy-based company primarily engaged in telecommunication industry. The Company is active in the operation of wireless telecom facilities and equipment, specifically those dedicated to the hospitality of radio transmission equipment, telecommunications and distribution of television and radio signals. It owns radio transmission equipment for mobile telephony networks. Infrastrutture Wireless Italiane SpA concerns mainly its activities relating to the construction and management of passive infrastructure sites, generally consist of civilian facilities, such as towers , trellises and poles, as well as technological systems, necessary to accommodate the equipment of receiving and transmitting, owned by Telecom Italy and other customers. It operates through Gestione Due Srl.

Inmarsat is a provider of global, mobile satellite communications solutions. Co.'s operating segments are aligned to five market-facing business units including maritime, which is focused on worldwide commercial maritime services; enterprise, which is focused on worldwide energy, industry, media, carriers, and Machine to machine services; aviation, which is focused on commercial, business and general aviation services; U.S. Government, which is focused on U.S. civil and military government services; and global government, which is focused on worldwide civil and military government services.

Nos SGPS is a holding company which is based in Portugal. Through its subsidiaries, Co. operates as a provider of telecommunications and media services. Co.'s subsidiaries main activities are data transmission, cable and satellite television, and internet services.

Orange Belgium is a telecommunications operator in Belgium. Co. provides a range of products and services to the residential and business markets, including mobile telephony, fixed telephony, fix data, Asymmetric Digital Subscriber Line. Co.'s Belgium segment is divided into two operating units: Mobile as well as Fix voice data. Co.'s Mobile operating unit provides mobile phone equipment and services to residential and corporate customers, while Co.'s Fix voice and data operating unit provides fix voice, data and internet services to residential and corporate customers.

Orange provides consumers, businesses and other telecommunications operators with a wide range of services including fixed telephony and mobile telecommunications, data transmission, Internet and multimedia, and other services. Co.'s portfolio comprises business lines (fixed-line, mobile, Internet), focusing on all customer segments (small and medium-sized businesses, multinationals), and personal and professional services for home, office, travel, and mobile. Co. manages eight operating segments: France, Poland, Spain, Rest of the Europe, Africa and Middle East, Other non-controlling equity interests, Enterprise Communication Services, and International Carriers and Shared Services.

Proximus supplies integrated telecommunications services on the Belgian market. Co.'s activities are divided into four segments: Consumer Business Unit (CBU), which sells voice products and services, internet and television, on fixed and mobile networks, to residential customers; Enterprise Business Unit (EBU), which caters to professional customers; Service Delivery Engine and Wholesale, which centralizes all the network and IT services and costs, provides services to CBU and EBU and sells these services to other telecom and cable operators; and International Carrier Services, which focuses on international carrier activities.

Koninklijke KPN is an integrated information and communications technology service provider. Co. provides its consumer customers data broadband services, IPTV services, mobile (voice, data and SMS) and fixed line telephony. Co. provides its business customers broadband services, mobile, fixed line and data services. Co. operates in the following segments: Consumer Mobile, which provides mobile services and products; Consumer Residential, which provides services in and around the house; Business, which provides fixed and mobile telephony services; NetCo, which includes fixed wholesale services; Belgium, which provides mobile telephony; and iBasis, which provides wholesale network services.

Sunrise Communications Group AG is a Switzerland-based company that provides telecommunication services. The Company provides services in the area of mobile communications, fixed network, Internet and digital television (TV). Sunrise Communications AG also provides Prepaid Cards, Contract Extension, Help and Support services. It offers mobile phones, tablets, modems and Apple-products, as well as accessories such as chargers or phone headphones. Sunrise Communications AG provides its services to its various clients in the private and public sectors across the Swiss market. The Company's brands include Sunrise, Business Sunrise, Gif Me More, yallo, ortel Mobile and Lebara.

Swisscom is engaged in providing telecommunication services and is active in Switzerland and Italy. Co. has three operating divisions: Swisscom Switzerland, Fastweb; and Other Operating Segments. Co.'s Swisscom Switzerland divisions comprised of: Residential Customers; Small and Medium-Sized Enterprises; Enterprise Customers; Wholesale; and IT, Network & Innovation. Co.'s Fastweb segment supplies its fixed-network both directly via its own fiber-optic network and also via the unbundled fixed-access lines and wholesale products. Co.'s other operating segments provides ICT solutions for physicians, hospitals and insurers, develops and operates intelligent solutions for energy management.

TalkTalk Telecom Group provides telecommunication services to retail and B2B customers. Co. provides customers a range of Fixed Low Price Plans, which comprised of: Fast Broadband, a broadband plan designed to cater for the needs of individual users or households that do not require increased download speeds available via a fibre connection; and Faster Fibre Broadband, a broadband plan designed for households with a number of devices that need to be connected to the internet at the same time. In the Direct channel, Co. provides a range of data connectivity solutions, from business broadband and fibre, through to Ethernet circuits and Wide Area Networks.

TDC is a provider of communications and entertainment solutions with positions in each of the major segments: landline telephony, landline broadband, mobility services and Pay-TV as well as the developing multi-play segment. Co. maintains a range of domestic brands covering all customer segments, channels and product categories in the residential and business markets. Co. provides technology platform and infrastructure services across all major access technologies: copper, coax, fiber and mobile. Co. also owns a cable-TV network in its domestic market. Co.'s operations are organized in six business segments: TDC Consumer; TDC Business; TDC Nordic; TDC Wholesale; YouSee; and TDC Operations.

Telecom Italia is a telecommunications group based in Italy. Co. is engaged in the communications sector and, particularly, the fixed and mobile national and international telecommunications sector, the television sector and the office products sector. Co. operates mainly in Europe, South America and the Mediterranean Basin. Co.'s operations are organized along two operating segments: Domestic - Italy (providing telephone and data services on fixed-line and mobile networks for final customers (retail) and other operators (wholesale)); and Brazil (operates in the mobile phone, fixed telephony, in long-distance and data transmission markets in Brazil).

Telefonica Deutschland Holding is a telecommunication company. Co. offers its consumer retail and business customers postpaid and prepaid wireless communications products, along with wireless data services using Global Packet Radio Service, Universal Mobile Telecommunications System and Long Term Evolution technology as well as Digital Subscriber Line wireline telephony and high-speed internet services. Co. markets its products and its wireless and wireline communications products as well as services via the core brand O2. Co.'s secondary brands include the brands Fonic and netzclub. Co. also markets high-speed DSL internet access and wireline telephony.

Telefonica is engaged in the provision of public or private telecommunications services, including ancillary or complementary telecommunications services or related services. Co.'s fixed business includes: traditional fixed telecommunication services, Internet and broadband multimedia services, data and business-aplications services, and wholesale services for telecommunication operators. Co. also provides a range of mobile and related services and products to consumer and business customers, including mobile voice services, value added services, mobile data and Internet services, wholesale services, corporate services, roaming, fixed wireless, and, trunking and paging.

Telekom Austria is engaged as full service telecommunications providers of long distance, local and wireless services, corporate data communications services as well as internet services and television broadcasting. Co. generates revenues from fixed line services and mobile communication services to individuals, commercial and noncommercial organizations and other national and foreign carriers. To a lesser extent, Co. generates revenue from the sale of mobile communications handsets. Co. also supplies telephones and technical equipment for telephone communications. These activities are conducted primarily in Austria, Croatia, Slovenia, Bulgaria, Serbia, Macedonia and Belarus.

Telenor is a holding company. Through its subsidiaries, Co. operates as a telecommunication company. Co. provides mobile communication, fixed line communication, and broadcasting activities. Co.'s mobile communication business includes voice, data, Internet, content services, customer equipment and messaging. Fixed service comprise telephony, Internet and television (TV), leased lines as well as data services and managed services. Broadcast comprises Canal Digital DTH in the Nordics, satellite broadcasting, terrestrial radio and TV transmission in Norway and Belgium and encryption related services for TV distribution.

Telia Company provides telecommunication services in the Nordic and Baltic countries, the markets of Eurasia, including Russia, Turkey and Spain. Co. has three business segments: Mobility Services, which comprises operations in Sweden, Finland, Norway, Denmark, Lithuania, Latvia, Estonia and Spain; Broadband Services, which comprises operations in Sweden, Finland, Denmark, Lithuania, Latvia (49.0%), Estonia and international carrier operations; and Eurasia, which comprises mobile operations in Kazakhstan, Azerbaijan, Uzbekistan, Tajikistan, Georgia, Moldova and Nepal. The business area also includes Co.'s shareholdings in OAO MegaFon, Russia and Turkcell Iletisim Hizmetleri A.S., Turkey.