Owners
+ Spetsstroy - the main military construction department
FSUE Spetsstroyengineering under Spetsstroy of Russia is part of the Federal Agency for Special Construction (Spetsstroy of Russia), which is a federal executive body that organizes work in the field of special and road construction in the interests of the defense and security of the state, as well as solves a number of important tasks related to the construction and provision of special and production facilities.