Key features of new governance structures available in Japan:
| Old Large Corporations | Reformed Large Corporation | Sony-type Corporation | New Large Corporation | |
| Number of outside directors | No requirement for outside directors according to law No outside directors in practice |
One outside director required by law | No outside directors required by law 2 to 3 outside directors in practice |
2 outside directors required by law |
| Number of directors | 3 directors required by law 20 to 40 directors in practice |
At least 10 directors required by law | 3 directors required by law 10 directors in practice |
2 outside directors required
by law 3 directors required by law |
| Targets of shareholder class-action law suits | Directors and Statutory Auditors | Directors and Statutory Auditors | Directors and Statutory Auditors
|
Directors and Officers (shikko yaku)
|
| Statutory auditors | 4 statutory auditors required by law
|
4 statutory auditors required by law
|
4 statutory auditors required by law
|
statutory auditors prohibited by law |