Last updated:
| Corporation | Joined at | |
|---|---|---|
| 
                 | 
              The Last Legion | almost 16 years | 
| 
                 | 
              Perkone | almost 16 years | 
| 
                 | 
              The Last Legion | about 16 years | 
| 
                 | 
              Science and Trade Institute | about 16 years |