In order to become an international company, Bersam has expanded its connections abroad and this cooperation has led to new activities with European companies in various projects inside and outside the country.

During the years of its activity, Barsam has completed several projects for employers such as "National Iranian Oil Company", "Oil Engineering and Development Company", "Iran Oil Pipelines and Telecommunications Company", "Tavanir Company and Regional Electric Companies", " Water and Wastewater", "Iran Gas Engineering and Development Company" and many other collections.

During more than a decade since the establishment of Barsam, this company has been able to carry out more than 80 projects in various sectors, including oil and gas, petrochemical , to successfully complete and deliver a power plant and electrical and industrial network in the form of design, supply and implementation in the field of dispatching and telemetry centers, optical fiber telecommunications. In order to improve the engineering power of the country and solve the problems of receiving software support from foreign companies in its projects, Barsam has started engineering and programming automation and SCADA software in accordance with international standards under the brand name TELESCADA, which with successful installation In a number of important and key positions, the transfer of personnel and obtaining the consent of the employers is currently being used.

In order to promote engineering culture and ethics and business development, Bersam has negotiated with engineering companies to create common solutions that can be presented to employers and introduced to international markets. This attitude has led to successful projects with a win-win approach. Bard has won in the country and is also ready and interested in developing this attitude and cooperation with other committed and ethical companies in the country.