Shikoku Electric Power Company generates, transmits, distributes, and sells electricity in Japan and internationally, using nuclear, thermal, hydro, solar, wind, and biomass sources. It also provides telecommunications and information system services, cable TV broadcasting, engineering and maintenance for electricity-related facilities, and civil engineering and construction planning. Other activities include LNG fuel base construction and operation, overseas project investment and financing, coal procurement and trading, and manufacturing of automatic gauging and information transmission systems. As of March 31, 2025, it operated 5,336 MW of generating capacity, including 1,158 MW hydro, 3,285 MW thermal, 890 MW nuclear, and 3 MW solar, and supplied 7,728 million kWh to residential and 14,993 million kWh to industrial and commercial customers. Incorporated in 1951, it is headquartered in Takamatsu, Japan.