SII is a company dedicated to promoting environmental and energy technology innovation, believing that these technological advancements are essential for addressing the environmental and energy challenges our society faces. SII aims to establish an entity that conducts social and technological research, collaborates with various organizations, and implements social projects.

SII provides various services and products, including support for energy conservation, support for CO2 reduction, and accelerating the transition to a low-carbon society. Additionally, SII offers fund support for businesses seeking energy/CO2 reduction and renewable energy generation. The company also engages in research and development, with a strong focus on implementing cutting-edge technologies and industry-leading systems.

At SII, they are committed to promoting a safer and environmentally friendly society by accelerating various projects supporting energy supply, electric vehicles, and IoT technology. Their comprehensive range of services and products is designed to deliver real-world benefits and are poised to revolutionize energy conservation and resource management.