| NEWTON INCORPORATION LIMITED | Private company limited by shares | Live |
| NEWTON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| NEWTON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| NEWTON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| NEWTON INVESTMENTS LIMITED | Private company limited by shares | Live |
| NEWTON BOND INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| NEWTON KNITTING FACTORY LIMITED | Private company limited by shares | Dissolved |
| NEWTON TOYS MANUFACTURER LIMITED | Private company limited by shares | Dissolved |
| NEWTON MARK LIMITED | Private company limited by shares | Dissolved |
| NEWTON INN (NORTH POINT) LIMITED | Private company limited by shares | Live |
| NEWTON PACIFIC LIMITED | Private company limited by shares | Live |
| NEWTON ASIA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| Newton Asia Pacific Limited | Private company limited by shares | Live |
| NEWTON POWER LIMITED | Private company limited by shares | Dissolved |
| NEWTON PRODUCTIONS LIMITED | Private company limited by shares | Live |
| NEWTON PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| NEWTON PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| NEWTON PROPERTIES LIMITED | Private company limited by shares | Live |
| Newton Research Company Limited | Private company limited by shares | Live |
| RICH NEWTON LIMITED | Private company limited by shares | Live |
| NEWTON SHIPPING LIMITED | Private company limited by shares | Dissolved |
| Newton Solutions Limited | Private company limited by shares | Live |
| NEWTON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| NEWTON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| NEWTON TECHNOLOGY LIMITED | | Live |
| NEWTON TRADING LIMITED | Private company limited by shares | Dissolved |
| NEWTON TRADING LIMITED | Private company limited by shares | Live |
| NEWTON TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| NEWTONE LIMITED | Private company limited by shares | Dissolved |
| NEWTONE LIMITED | Private company limited by shares | Dissolved |
| NEWTONE (ASIA) LIMITED | Private company limited by shares | Dissolved |
| NEWTONE ENTERPRISES LIMITED | Private company limited by shares | Live |
| NEWTONE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| NEWTONE INVESTMENT LIMITED | Private company limited by shares | Live |
| Newtonic Investment Management Limited | Private company limited by shares | Live |
| Newtonkids Hong Kong Limited | Private company limited by shares | Dissolved |
| Newtonkids International Limited | Private company limited by shares | Live |
| NEWTONLAND LIMITED | Private company limited by shares | Dissolved |
| NEWTONLOWE LIMITED | Private company limited by shares | Live |
| Newtonshow Limited | | Live |
| Newtonsmobi Limited | | Live |
| NEWTOP LIMITED | Private company limited by shares | Live |
| NEWTOP ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| GRAND NEWTOP LIMITED | Private company limited by shares | Dissolved |
| HK NEWTOP TRADE LIMITED | Private company limited by shares | Live |
| NEWTOPIA LIMITED | Private company limited by shares | Dissolved |
| NEWTOWER ENTERPRISES LIMITED | Private company limited by shares | Live |
| NEWTOWER INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| NEWTOWER GRANITE & MARBLE COMPANY LIMITED | Private company limited by shares | Dissolved |
| NEWTOWER TRADING LIMITED | Private company limited by shares | Dissolved |
| NEWTOWN LIMITED | Private company limited by shares | Dissolved |
| NEWTOWN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| NEWTOWN INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| NEWTOWN PROPERTIES LIMITED | Private company limited by shares | Live |
| NEWTOWNS COMPANY LIMITED | Private company limited by shares | Dissolved |
| NEWTOY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Newtoys HK Limited | Private company limited by shares | Live |
| NEWTRADE LIMITED | Private company limited by shares | Dissolved |
| Newtrade Era Limited | Private company limited by shares | Live |
| NEWTRADE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| NEWTRADE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| NEWTRADE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| NEWTRADES LIMITED | Private company limited by shares | Dissolved |
| NEWTRAN LIMITED | Private company limited by shares | Live |
| Hongkong Newtrans Trading Co., Limited | | Live |
| NEWTRANS INTERNATIONAL CO., LIMITED | Private company limited by shares | Dissolved |
| NEWTRANS LOGISTICS LIMITED | Private company limited by shares | Dissolved |
| NEWTREASURE HONG KONG LIMITED | Private company limited by shares | Live |
| Newtreation Limited | | Live |
| NEWTREE TECHNOLOGY (SHENZHEN) LIMITED | Private company limited by shares | Dissolved |
| NEWTREND LIMITED | Private company limited by shares | Dissolved |
| NEWTREND INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| NewTrend I.T. Consultancy Limited | Private company limited by shares | Live |
| NEW-TREND TRADE LIMITED | Private company limited by shares | Dissolved |
| NEWTRENDMEGA INDUSTRY LIMITED | Private company limited by shares | Live |
| SHANGHAI NEWTREYO ELECTRICAL CO, LIMITED | Private company limited by shares | Dissolved |
| NEWTRIBE TRADING LIMITED | Private company limited by shares | Dissolved |
| NEWTRIP LIMITED | Private company limited by shares | Live |
| NEWTRIP DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| NEWTRIP HOLDINGS LIMITED | Private company limited by shares | Live |
| NEWTRIP INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| NEWTRIP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| NEWTRON LIMITED | Private company limited by shares | Live |
| NEWTRON DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| Newtron Electronics Limited | Private company limited by shares | Dissolved |
| NEWTRON ENTERPRISES LIMITED | Private company limited by shares | Live |
| Newtron (HongKong) Science & Technology Co., Limited | Private company limited by shares | Live |
| NEWTRON INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| NEWTRON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| NEWTRON TRADING LIMITED | | Live |
| NEWTRONIC ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| NEWTRONICS DEVELOPMENTS LIMITED | Private company limited by shares | Live |
| NEWTRONIX LIMITED | Private company limited by shares | Live |
| NEWTS BIOTECHNOLOGY CO., LIMITED | | Live |
| NewtStar Electroniks Limited | Private company limited by shares | Live |
| Newtton Asia Company Limited | Private company limited by shares | Live |
| Newtton Holding Company Limited | Private company limited by shares | Live |
| NEWTUNG CO. LIMITED | Private company limited by shares | Live |
| Newture Limited | Private company limited by shares | Live |
| Newture Group Limited | | Live |