OKB Fakel (Russian ОКБ "Факел") is a Russian electric propulsion system development company. It is located in Neman in Kaliningrad Oblast. It was founded in 1955 as a Propulsion laboratory of the Soviet Academy of Sciences; in 1962 it obtained status of Design Bureau, OKB. 
Fakel specializes in spacecraft attitude control thrusters, ion engines and plasma sources. It is a world leader in the field of Hall thruster development and a leading Russian developer and manufacturer of electric propulsion systems. The company's third-generation electric propulsion system SPT-100 has been certified in accordance with western standards and the company is actively marketing the system to foreign customers.
The company has 960 employees.
- "OKB Fakel (Russian Federation)". Jane's Space Systems and Industry. 2008-12-17. Retrieved 2009-06-04.
- "Federal Space Agency FSUE EDB Fakel - About company". OKB Fakel. Retrieved 2009-06-04.
- Roskosmos information
- "EDB Fakel". OKB Fakel. Retrieved 2009-06-04.