Spacecraft bus: Joint Stock Company “Research and Production Corporation
“Space Monitoring Systems, Information & Control and Electromechanical
Complexes” named after A.G. Iosifian” (“VNIIEM Corporation” JSC, www.vniiem.ru)
TUS module and scientific module: Joint Stock Company “Research and Production institute of electromecanics” (“NIIEM” JSC, www.niiem.ru)
TUS module: The Joint Institute of Nuclear Research (JINR, www.jinr.ru)