The NEC Group, which consists of NEC Corporation and its affiliates, mainly consolidated subsidiaries, has four main businesses: Public Business, Enterprise Business, Telecom Carrier Business and System Platform Business. The main businesses of the NEC Group, which consists of NEC Corporation and its consolidated subsidiaries and affiliates, are the public business, enterprise business, telecom carrier business, and system platform business. Each affiliate shares a portion of each business according to its role in design, development, manufacturing, sales, and provision of services. In the public business, the company provides system integration (system construction and consulting), support (maintenance), outsourcing, cloud services, and system equipment mainly to the public sector, public, medical, financial, and media. In the enterprise business, the company provides system integration (system construction, consulting), support (maintenance), outsourcing, and cloud services mainly to the manufacturing, distribution, and service industries. In the Telecom Carrier business, we provide network infrastructure (core networks, cell phone base stations, marine systems (submarine cables, marine observation systems), optical transmission systems, routers and switches, mobile backhaul (Pasolink)) and service & management (cloud services) mainly to telecommunications carriers. TOMS (Telecommunications Operation and Management Solution), and service solutions). In the system platform business, the company provides hardware (servers, mainframes, supercomputers, storage, corporate PCs, tablet terminals, POS, ATM, control devices, wireless LAN routers, displays, projectors), software (integrated operation management, application servers application servers, security, databases), corporate networks (IP telephony systems, WAN and wireless access equipment, LAN products), and services (data center infrastructure, support (maintenance)). Other businesses include electrodes and energy storage systems.