Last updated:
| Corporation | Joined at | |
|---|---|---|
|
|
The Scope | about 12 years |
|
|
Black Serpent Technologies | over 12 years |
|
|
Promethean Foundation | almost 13 years |
|
|
Nickel Industries | about 15 years |
|
|
Ransome's Rangers | over 15 years |
|
|
Center for Advanced Studies | over 15 years |