Top Systems is the leading Russian developer of advanced, integrated CAD/CAM/CAE/PLM solutions for engineers and industrial designers.

Top Systems develops and distributes the T-FLEX product line, which is mainly targeted at the mechanical manufacturing industry, but also at other industries, in which design and manufacturing are tightly connected (wood, sheet metal, glass manufacturing industries, etc...). Top Systems provides software solutions on various languages worldwide directly as well as through distribution partners. With more than 4,500 customers, Russia remains the most important market place, but there are many customers in others countries, and export sales are growing rapidly. The company employs 70 staff and runs several development centers and sales branches.

Top Systems has grown from a small student startup to a major player in the mechanical CAD market. Their offices are near to STANKIN University where the founders met as students. Employees are drawn from this and other schools, the finest in Russia for mechanical design and computer technology. There are now thousands and thousands of T-FLEX users in many parts of the world.

For more information, please contact Top Systems Ltd. at

1 Timiryazevskaya st. Moscow 127422, Russia