At OF Co., Ltd, we specialize in providing comprehensive solutions for information and communication facilities. From planning and designing to construction and remote monitoring/control through IoT, we offer a wide range of services. Our solutions include ICT solutions for residential complexes, hospitals, and schools, as well as corporate NTT line replacement services called OF Hikari and solar power maintenance services called Hatsuden Kanrinin.

With over 20 years of experience as professionals in communication infrastructure, we continue to strive for excellence as a Real Integrator. Our mission is to create the next generation of business by constantly evolving and delivering innovative services that go beyond the ordinary. Located in an office overlooking Tokyo Bay, we are committed to providing reliable support through our expertise in site, technology, and monitoring.

Discover the power of OF Co., Ltd today