«Rusatom – Additive Technologies» (RusAT LLC; an enterprise of Rosatom Fuel Company – TVEL) is a specialized integrator of the nuclear industry in the field of additive technologies. The company's activities are focused on four key areas: the production of 3D printers, the production of equipment for the creation of powders, the development of software and the introduction of additive manufacturing (including the opening of Centers for additive technologies).

«Rusatom – Additive Technologies» has already assembled two models of SLM printers: RusMelt 300 Multi Laser and RusMelt 600 Multi Laser. Currently, RusAT LLC is completing the development of design documentation for 3D printers using Direct Metal Deposition technology and Wire-Arc Additive Manufacturing technology.

On December 23, 2020, the company opens its first Center for Additive Technologies, which is meant to become a leading platform for the introduction of new technologies into production. Planned revenue of RusAT LLC by 2030 is 50 billion rubles.