Bureau Veritas specializes in inspecting, testing, auditing or certifying products, assets (such as buildings, industrial infrastructure, equipment and ships) and management systems (particularly against ISO standards) based on regulatory or voluntarily adopted standards. Co.'s operations can be divided into eight businesses: ship classification; industry services; inspection and verification of equipment in service; construction services; certification of management systems or services; inspection and testing of consumer products; services related to customs control and international trade services; and inspection and testing of commodities.

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.

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).

Teleperformance is engaged in outsourced customer experience management. Co. delivers integrated solutions to corporations and administrative bodies worldwide to manage all aspects of the customer-relations cycle on their behalf. Co.'s activities include four core business areas: customer care (these are services provided as part of customer service management); technical support; debt collection; and business information and marketing actions. As of Dec. 31, 2013, Co. had approximately 110,000 computerized workstations across 46 countries. Co.'s client includes industries like Telecoms, Internet, Financial services, Technology/media, Insurance, Government sector and Utilities.