Behbood Ertebat Chehel Sotoon Company aims to carrying out various activities based on counseling, network design, supplying equipment and all kinds of technical and engineering services. It also operates in the field of Internet of Things (IOT), in addition to operating in the field of optical networks. The founders of this company consist of various experts in the fields of telecommunication engineering, electrical and electronic engineering, photonics and business management. The company has always kept pace with the world’s latest technologies at the top of its agenda and according to the needs of the country and the modern society and in line with the realization of the goals of development and research, it decided to introduce and produce new and modern products. Some of these products are using Internet of Things technology in the form of smart city, smart house and smart building management system.