| KINGSBO ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KINGSBO ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KINGSBO INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| KINGSBO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KINGSBOND LIMITED | Private company limited by shares | Dissolved |
| KINGSBORO LIMITED | Private company limited by shares | Dissolved |
| KINGSBORO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KINGSBORO JEWELLERY LIMITED | Private company limited by shares | Live |
| DAVID KINGSBORO JEWELLERY LIMITED | Private company limited by shares | Live |
| KINGSBOURNE COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINGSBOWL LIMITED | Private company limited by shares | Dissolved |