Nexans is a provider of high-voltage cables and services for the generation and transmission of energy. It operates through three main segments: Buildings and Territories, Power Generation and Transmission, and Industry and Solutions. The Buildings and Territories segment provides cabling systems and smart energy solutions. The Power Generation and Transmission segment offers design, engineering, financing, and asset management for offshore wind farms, subsea interconnections, and other markets. The Industry and Solutions segment specializes in support of OEMs and industrial infrastructure. The company caters to power generation, transmission, distribution, and usage, infrastructures, generators, mobility, industry, telecom, and data markets.