Last updated:
| Corporation | Joined at | |
|---|---|---|
|
|
Obsidian Oracle | about 8 years |
|
|
Copper and Oak | over 8 years |
|
|
Obsidian Oracle | about 14 years |
|
|
The TOD Executive | almost 16 years |
|
|
Center for Advanced Studies | almost 16 years |