| Elegant Perfect Company Limited | Private company limited by shares | Live |
| PERFECT ELEMENT LIMITED | Private company limited by shares | Dissolved |
| PERFECT ELEMENT LIMITED | Private company limited by shares | Live |
| Perfect Elements Limited | Private company limited by shares | Live |
| ELITE PERFECT LIMITED | Private company limited by shares | Live |
| PERFECT ELITE LIMITED | Private company limited by shares | Dissolved |
| PERFECT ELITE LIMITED | Private company limited by shares | Live |
| PERFECT ELITE INC LIMITED | Private company limited by shares | Live |
| PERFECT ELITE INVESTMENTS LIMITED | Private company limited by shares | Live |
| PERFECT EMPEROR LIMITED | Private company limited by shares | Live |
| PERFECT EMPIRE COMPANY LIMITED | Private company limited by shares | Dissolved |
| PERFECT EMPIRE LIMITED | Private company limited by shares | Dissolved |
| PERFECT ENCORE LIMITED | Private company limited by shares | Live |
| PERFECT ENERGY LIMITED | Private company limited by shares | Dissolved |
| PERFECT ENERGY LIMITED | Private company limited by shares | Live |
| PERFECT ENERGY TRADE LIMITED | Private company limited by shares | Live |
| PERFECT CIRCLE ENGINE PARTS CO., LIMITED | Private company limited by shares | Live |
| PERFECT WAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PERFECT TOP ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PERFECT ENGINEERING LIMITED | Private company limited by shares | Live Commenced dormancy on 07-Oct-2003 |
| PERFECT ART ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PERFECT NET ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PERFECT WAY ENGINEERING LIMITED | Private company limited by shares | Live |
| Perfect Sky Engineering Limited | | Live |
| PERFECT ALLIED ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| PERFECT ASIA ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PERFECT ENGINEERING (ASIA) LIMITED | Private company limited by shares | Live |
| PERFECT BALANCE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Perfect Build Engineering Limited | | Live |
| PERFECT ALL CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| PERFECT CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| PERFECT CONSTRUCTION AND ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Perfect Construction Engineering HK Limited | Private company limited by shares | Live |
| FAST PERFECT CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PERFECT CONSTRUCTION MATERIALS AND ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PERFECT ENGINEERING (CONSULTING) LIMITED | Private company limited by shares | Live |
| Perfect Design & Engineering Limited | Private company limited by shares | Live |
| PERFECT AND ADVANCED DESIGN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Perfect Match Design & Engineering Limited | Private company limited by shares | Live |
| PERFECT VILLA DESIGN AND ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Perfect Drilling Engineering Limited | | Live |
| PERFECT ELECTRICAL AND ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| PERFECT ELECTRICAL & MECHANICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| EXCEL PERFECT ENGINEERING LIMITED | Private company limited by shares | Live |
| PERFECT FACTOR ENGINEERING LIMITED | Private company limited by shares | Live |
| FAST PERFECT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FAST PERFECT ENGINEERING LIMITED | Private company limited by shares | Live |
| PERFECT FAVOUR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PERFECT GAIN ENGINEERING LIMITED | Private company limited by shares | Live |
| PERFECT ENGINEERING GROUP LIMITED | Private company limited by shares | Live |
| PERFECT MARBLE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PERFECT MATCH MARINE ENGINEERING LIMITED | Private company limited by shares | Live |
| PERFECT MASTER ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PERFECT MECHANICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| RIGHT PERFECT ENGINEERING LIMITED | Private company limited by shares | Live |
| PERFECT SINCERITY ENGINEERING LIMITED | Private company limited by shares | Live |
| PERFECT SMART ENGINEERING LIMITED | Private company limited by shares | Live |
| PERFECT SUCCESS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SURE PERFECT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Perfect Technic Engineering Company Limited | Private company limited by shares | Live |
| PERFECT TIME ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| PERFECT MATCH TRADING & ENGINEERING LIMITED | Private company limited by shares | Live |
| Perfect Trailer Engineering Limited | Private company limited by shares | Live |
| PERFECT VIEW ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PERFECT WELL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Perfect Well Engineering Limited | Private company limited by shares | Live |
| WHOLE PERFECT ENGINEERING FACTORY LIMITED | Private company limited by shares | Dissolved |
| PERFECT ENGINEERS LIMITED | Private company limited by shares | Live |
| PERFECT ENGLISH LIMITED | Private company limited by shares | Live |
| PERFECT ENRICH LIMITED | Private company limited by shares | Live |
| PERFECT SUN ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| PERFECT ENTERPRISE LIMITED | Private company limited by shares | Live |
| PERFECT ERA ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| PERFECT CAPITAL ENTERPRISE LIMITED | Private company limited by shares | Live |
| PERFECT CARE ENTERPRISE LIMITED | Private company limited by shares | Live |
| PERFECT CENTURY ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| CENTURY PERFECT ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| PERFECT CHOICE ENTERPRISE LIMITED | Private company limited by shares | Live |
| GRAND PERFECT ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| PERFECT NATION ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| PERFECT YEAR ENTERPRISE LIMITED | Private company limited by shares | Live |
| PERFECT ENTERPRISES LIMITED | Private company limited by shares | Live |
| PERFECT WAY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PERFECT WIN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PERFECT KEY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TOP PERFECT ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PERFECT FIT ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PERFECT WAY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PERFECT TOP ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ON PERFECT ENTERPRISES LIMITED | Private company limited by shares | Live |
| TOP PERFECT ENTERPRISES LIMITED | Private company limited by shares | Live |
| PERFECT WIN ENTERPRISES LIMITED | Private company limited by shares | Live |
| PERFECT TOP ENTERPRISES LIMITED | Private company limited by shares | Live |
| Hi Perfect Enterprises Limited | Private company limited by shares | Live |
| PERFECT WAY ENTERPRISES LIMITED | Private company limited by shares | Live |
| SKY PERFECT ENTERPRISES LIMITED | Private company limited by shares | Live |
| PERFECT JOY ENTERPRISES LIMITED | Private company limited by shares | Live |
| PERFECT FORD ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| GOODWILL PERFECT ENTERPRISES LIMITED | Private company limited by shares | Live |
| PERFECT GRAND ENTERPRISES LIMITED | Private company limited by shares | Dissolved |