| PRISMA LIMITED | Private company limited by shares | Dissolved |
| PRISMA LIMITED | Private company limited by shares | Dissolved |
| PRISMA LIMITED | Private company limited by shares | Live |
| Prisma Coffee Company Limited | Private company limited by shares | Live |
| PRISMA DISTRIBUTORS LIMITED | Private company limited by shares | Dissolved |
| PRISMA ENTERPRISES LIMITED | Private company limited by shares | Live |
| Excellent Prisma Limited | Private company limited by shares | Live |
| PRISMA GRAPHIC SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| Prisma Medical Group HK Limited | | Live |
| PRISMA HEALTHCARE COMPANY LIMITED | Private company limited by shares | Live |
| PRISMA INC. LIMITED | Private company limited by shares | Dissolved |
| PRISMA (ITALY) HONG KONG LIMITED | Private company limited by shares | Dissolved |
| Prisma Lifestyle Limited | Private company limited by shares | Live |
| PRISMA PRODUCTION LIMITED | Private company limited by shares | Live |
| Prismaflex HKG Limited | Private company limited by shares | Live |
| PRISMAMOON LIMITED | Private company limited by shares | Live |
| PRISMARK ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| PRISMART LIMITED | Private company limited by shares | Live |
| PRISMATE LIMITED | Private company limited by shares | Dissolved |
| PRISMATIC LIMITED | Private company limited by shares | Live |
| WISDOM PRISMATIC (HK) LIMITED | Private company limited by shares | Live |
| Prismatic Paths Limited | Private company limited by shares | Live |
| Prismatic vision technology Limited | Private company limited by shares | Live |
| PRISMATIC TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| PRISMAX LIMITED | Private company limited by shares | Dissolved |