Last updated:
| Corporation | Joined at | |
|---|---|---|
|
|
Founder's protectorate | about 9 years |
|
|
State Protectorate | about 9 years |
|
|
Perkone | about 9 years |
|
|
Remedial. | about 9 years |
|
|
State Protectorate | about 9 years |
|
|
Perkone | about 9 years |
|
|
State Protectorate | over 13 years |
|
|
The Ministry of Pyrotechnics | over 13 years |
|
|
State War Academy | over 13 years |