State Grid Information & Communication Co., Ltd. operates in the software and information technology services industry in China. It offers lifecycle solutions including preliminary consulting, design refinement, project management and implementation, and system integration. The company also provides integrated communication products, network planning, construction, operation and maintenance, and operation services, as well as a power-specific IoT operating system, unified service scheduling components, operational support tools, and service maturity assessment tools. Additionally, it offers high-security quantum confidential communication services, an energy big data center, zero carbon park operation and management, national carbon emission monitoring and analysis service, and a green certificate trading platform. The company was founded in 1997 and is headquartered in Chengdu, China.