ALSOK CO., LTD.

ALSOK Co., Ltd. provides electronic, stationed, and transportation security services in Japan and internationally. Its offerings include home security systems, corporate security systems, damage insurance, cash management solutions, and ATM management systems. The company also offers property management, fire protection, building management, and call center services. Formerly known as Sohgo Security Services Co., Ltd., it changed its name to ALSOK Co., Ltd. in July 2025. Incorporated in 1965, it is headquartered in Tokyo, Japan.