PRO HOLDINGS Co.,Ltd. operates as a holding company with a diverse portfolio in Japan. It offers services in construction, including electrical communication and fire-fighting equipment work, and supports social infrastructure projects like water treatment plants and dam monitoring facilities. The company also manufactures and develops security systems, including surveillance cameras, and engages in environmental business through solar power generation. Additionally, it provides social welfare services, such as nursing care, childcare, and support for children with disabilities. The company was incorporated in 2021 and is based in Fukuyama, Japan.