| Gemdale Construction Nishui Project Limited | Private company limited by shares | Live |
| Noah Project Company Limited | Private company limited by shares | Live |
| Noble Racing Project Trade Limited | Private company limited by shares | Live |
| PROJECT NOODLE COMPANY LIMITED | Private company limited by shares | Live |
| Project Normal Limited | Private company limited by shares | Live |
| NORTHCROFT PROJECT MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| Project Oasis Company Limited | 擔保有限公司 | Live |
| OCEAN PROJECT LIMITED | Private company limited by shares | Dissolved |
| OCEAN PROJECT LIMITED | Private company limited by shares | Live |
| PROJECT OIKOS LIMITED | Private company limited by shares | Dissolved |
| O.K. PROJECT LIMITED | Private company limited by shares | Live |
| OLYMPIC PROJECT LIMITED | Private company limited by shares | Dissolved |
| OMMA PROJECT MANAGEMENT LIMITED | Private company limited by shares | Live |
| ONION PROJECT LIMITED | Private company limited by shares | Live |
| EACH ONLINE PROJECT COMPANY LIMITED | Private company limited by shares | Live |
| THE ON&OFF PROJECT LIMITED | | Live |
| TOP OPAL PROJECT SERVICE LIMITED | Private company limited by shares | Dissolved |
| OPEN PROJECT LIMITED | Private company limited by shares | Live |
| YIP WAH OPEN PROJECT LIMITED | Private company limited by shares | Dissolved |
| Open Hand Project Limited | Private company limited by shares | Live |
| GBA CAILANZI PROJECT OPERATION MANAGEMENT LIMITED | Private company limited by shares | Live |
| OPTIMAL PROJECT (HK) LIMITED | Private company limited by shares | Live |
| PROJECT OPTIONS HK LIMITED | Private company limited by shares | Live |
| PROJECT ORCHID LIMITED | Private company limited by shares | Live |
| SHUWA COMMERCIAL PROJECT ORGANIZATION (HK) LIMITED | Private company limited by shares | Live |
| ORIENT PROJECT COMPANY LIMITED | Private company limited by shares | Dissolved |
| ORIENT PROJECT LIMITED | Private company limited by shares | Dissolved |
| ORIENT PROJECT MACHINERY LIMITED | Private company limited by shares | Live |
| ORIENT PROJECT RESOURCES LIMITED | Private company limited by shares | Live |
| ORIENTAL PROJECT LIMITED | Private company limited by shares | Live |
| PROJECT ORION (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Orion Project Management Limited | Private company limited by shares | Live |
| OSAKA PROJECT (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| Ossia Project Limited | Private company limited by shares | Live |
| OVERSEAS PROJECT LIMITED | Private company limited by shares | Dissolved |
| CHINA OVERSEAS PROJECT (AGENCIES) LIMITED | Private company limited by shares | Dissolved |
| PROJECT DESIGN (OVERSEAS) LIMITED | Private company limited by shares | Dissolved |
| CHINA OVERSEAS PROJECT INVESTMENT MANAGEMENT COMPANY LIMITED | Private company limited by shares | Live |
| PACIFIC PROJECT LIMITED | Private company limited by shares | Live |
| PROJECT PACIFIC LIMITED | Private company limited by shares | Live |
| PALIBURG PROJECT MANAGEMENT LIMITED | Private company limited by shares | Live |
| PANA DESIGN PROJECT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Panalpina Project Co., Limited | Private company limited by shares | Live |
| PAPER PROJECT LIMITED -THE- | Private company limited by shares | Dissolved |
| VIM PROJECT PAPER LIMITED | Private company limited by shares | Live |
| Project Paper Limited | Private company limited by shares | Live |
| Papit Project Management Consulting Limited | Private company limited by shares | Dissolved |
| PARADISE PROJECT LIMITED | Private company limited by shares | Dissolved |
| China Project Incubation Park Limited | Private company limited by shares | Live |
| Project Partner & OSK Limited | Private company limited by shares | Dissolved |
| PROJECT PARTNER LIMITED | Private company limited by shares | Live |
| PROJECT PARTNER GREATER CHINA LIMITED | Private company limited by shares | Live |
| PROJECT PARTNER HONG KONG LIMITED | Private company limited by shares | Dissolved |
| PROJECT PARTNER MARINE PARTS LIMITED | Private company limited by shares | Live |
| PROJECT PARTNER WIND LIMITED | Private company limited by shares | Dissolved |
| SEA Project Partners Limited | Private company limited by shares | Dissolved |
| Gaia Project Partners Limited | Private company limited by shares | Dissolved |
| JK & PARTNERS - INVESTMENT & PROJECT MANAGEMENT LIMITED | Private company limited by shares | Live |
| PROJECT PLUS & PARTNERS LIMITED | Private company limited by shares | Live |
| Partners Project Solutions Limited | Private company limited by shares | Live |
| THOMAS ANDERSON & PARTNERS PROJECT MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| Green Pasture Design & Project Management Company Limited | Private company limited by shares | Live |
| PENINSULAR PROJECT LIMITED | Private company limited by shares | Dissolved |
| PROJECT PEOPLE LIMITED | Private company limited by shares | Live |
| Village People Project Limited | Company limited by guarantee | Live |
| Project Performance Limited | Private company limited by shares | Live Ceased dormancy on 13-Jan-2009 |
| PROJECT PERFORMANCE SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| CP Project Phoenix Limited | Private company limited by shares | Live |
| Photobook Project Limited | Private company limited by shares | Dissolved |
| PHUKET PASS PROJECT LIMITED | Private company limited by shares | Dissolved |
| BIG PICTURES PROJECT CONSULTANTS LIMITED | Private company limited by shares | Live |
| STARMAX PIPELINE PROJECT COMPANY LIMITED | Private company limited by shares | Live |
| Pro Plan Project Solution Limited | Private company limited by shares | Live |
| SF Financial Planner (Project) Limited | Private company limited by shares | Dissolved |
| KA Project And Planning Limited | Private company limited by shares | Live |
| Good Time Project Planning Limited | Private company limited by shares | Live |
| PAN PACIFIC PROJECT PLANNING LIMITED | Private company limited by shares | Dissolved |
| SUPER GOAL PROJECT PLANNING LIMITED | Private company limited by shares | Dissolved |
| YORK PROJECT PLANNING LIMITED | Private company limited by shares | Dissolved |
| CHINA GOOD PROJECT PLATFORM CO., LIMITED | Private company limited by shares | Live |
| PROJECT PLAY LIMITED | Private company limited by shares | Live |
| PLAYWELL PROJECT MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| PROJECT PLUS COMPANY LIMITED | Private company limited by shares | Live |
| Polytimos Project Limited | | Live |
| POLYTOWN PROJECT MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| In-novation Project and Portfolio Consultancy Limited | Private company limited by shares | Live |
| POTENTIAL PROJECT LIMITED | Private company limited by shares | Dissolved |
| KAM FAI POWER PROJECT LIMITED | Private company limited by shares | Dissolved |
| PRE-EMINET PROJECT BUILD CO., LIMITED | Private company limited by shares | Live |
| Prefect Project Limited | Private company limited by shares | Live |
| PREMIER PROJECT COMPANY LIMITED | Private company limited by shares | Dissolved |
| PREMIER PROJECT LIMITED | Private company limited by shares | Live |
| PREMIUM PROJECT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Present Project Limited | | Live |
| PRESTIGE Licensing & Project Consultancy Limited | Private company limited by shares | Live |
| PRETTY PROJECT LIMITED | Private company limited by shares | Live |
| EPC Project Procurement Limited | Private company limited by shares | Live |
| PROJECT PROCUREMENT (ASIA) LIMITED | Private company limited by shares | Dissolved |
| PROJECT MANAGEMENT & PROCUREMENT SERVICES (HK) LIMITED | Private company limited by shares | Dissolved |
| PETROTECH OVERSEAS PROJECT PROCUREMENT (HK) LIMITED | Private company limited by shares | Dissolved |