| NOTO LIMITED | Private company limited by shares | Live |
| NOTO INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| NOTOLO LIMITED | Private company limited by shares | Live |
| NOTON TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Notonial Limited | | Live |
| Notorious Limited | Private company limited by shares | Live |
| NOTORIOUS HOLDING LIMITED | Private company limited by shares | Live |
| NOTORIOUS TREASURE LIMITED | Private company limited by shares | Live |
| NOTORIOUS VOICE LIMITED | Private company limited by shares | Dissolved |
| NOTORNIS TRADING CO. LIMITED | Private company limited by shares | Dissolved |
| Notorum Investment Limited | Private company limited by shares | Live |
| NOTORUNDIA COMPANY LIMITED | Private company limited by shares | Dissolved |
| NOTOS Asia Limited | Private company limited by shares | Live |
| NOTOSERIS HEALTH LIMITED | Private company limited by shares | Live |
| NOTOTECH LIMITED | Private company limited by shares | Live |
| NOTO-TECH ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| Notouris Limited | Private company limited by shares | Live |
| NOTOYO MEDIA LIMITED | Private company limited by shares | Live |