Current legal entity Joint Stock Company Experimental Design Bureau Fakel (AO OKB Fakel; OGRN 1203900004670), the Kaliningrad space-propulsion bureau descended from the historical OKB Fakel identity. EDB Fakel develops and manufactures stationary-plasma spacecraft thrusters; its SPT-100 line is distinct from Safran's later PPS-1350-G co-development.