| UTOPIA AGENCIES LIMITED | Private company limited by shares | Dissolved |
| Angel Of Utopia Limited | Private company limited by shares | Live |
| Utopia Asia Limited | Private company limited by shares | Live |
| Hahaha Banana Utopia Limited | Private company limited by shares | Live |
| UTOPIA BEATS LIMITED | Private company limited by shares | Live |
| Utopia Innovative Co., Limited | Private company limited by shares | Live |
| Utopia College Hong Kong Limited | Private company limited by shares | Live |
| UTOPIA CONCEPT LIMITED | Private company limited by shares | Live |
| My Utopia Wedding Concepts Limited | Private company limited by shares | Dissolved |
| UTOPIA INVESTMENT MORTGAGE CONSULTANCY LIMITED | Private company limited by shares | Live |
| Utopia Engineering & Consulting Limited | Private company limited by shares | Live |
| Utopia Cultural and Creative Limited | | Live |
| UTOPIA ARCHITECTURE & DESIGN LIMITED | Private company limited by shares | Dissolved |
| ZONE OF UTOPIA ARCHITECTURE DESIGN LIMITED | Private company limited by shares | Live |
| Utopia Education Limited | | Live |
| MUSIC UTOPIA EDUCATION CENTRE LIMITED | Private company limited by shares | Dissolved |
| Ambition Utopia Engineering Limited | Private company limited by shares | Live |
| UTOPIA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UTOPIA ENTERPRISES LIMITED | Private company limited by shares | Live |
| ETERNAL UTOPIA LIMITED | Private company limited by shares | Live |
| UTOPIA EXPRESS LIMITED | Private company limited by shares | Dissolved |
| UTOPIA FINANCE LIMITED | Private company limited by shares | Live |
| GLOBAL UTOPIA ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| GOLF UTOPIA COMPANY LIMITED | Private company limited by shares | Live |
| Utopia Goods Limited | | Live |
| UTOPIA GROUP LIMITED | Private company limited by shares | Live |
| Utopia Hangkang Company Limited | | Live |
| UTOPIA HOLIDAYS LIMITED | Private company limited by shares | Live |
| UTOPIA INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| UTOPIA INVESTMENT HOLDING LIMITED | Private company limited by shares | Dissolved |
| UTOPIA INVESTMENTS LIMITED | Private company limited by shares | Live |
| UTOPIA INVESTMENT (HONG KONG) LIMITED | Private company limited by shares | Live |
| Utopia Tableware (Hong Kong) Limited | Private company limited by shares | Live |
| Lead Time Utopia Company Limited | Private company limited by shares | Live |
| Utopia Learning Centre Limited | | Live |
| UTOPIA MALL LIMITED | Private company limited by shares | Live |
| Utopia Management Limited | Private company limited by shares | Live |
| Utopia Music Publishing Co. Limited | Private company limited by shares | Live |
| UTOPIA NAVIGATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| UTOPIA ONLINE LIMITED | Private company limited by shares | Live |
| Outdoor Utopia Limited | | Live |
| Utopia Oversea Limited | Private company limited by shares | Dissolved |
| UTOPIA PRINTERS LIMITED | Private company limited by shares | Live |
| Utopia Products (Asia) Limited | Private company limited by shares | Live |
| UTOPIA PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| Utopia Properties Company Limited | Private company limited by shares | Live |
| UTOPIA PROPERTY CONSULTANCY LIMITED | Private company limited by shares | Live |
| UTOPIA MOTOR SERVICE COMPANY LIMITED | Private company limited by shares | Live |
| UTOPIA SOLUTIONS LIMITED | Private company limited by shares | Live |
| UTOPIA SOURCING LIMITED | Private company limited by shares | Live |
| UTOPIA STAR LIMITED | Private company limited by shares | Live |
| Utopia Station Limited | Private company limited by shares | Dissolved |
| Utopia Studio Limited | | Live |
| Utopia Style Limited | Private company limited by shares | Live |
| Utopia Technology Limited | Private company limited by shares | Live |
| UTOPIA (Hong Kong) Technology Limited | Private company limited by shares | Live |
| Utopia Trading Co. Limited | Private company limited by shares | Dissolved |
| UTOPIA F&B TRADING COMPANY LIMITED | Private company limited by shares | Live |
| UTOPIA ASIAN TREASURES LIMITED | Private company limited by shares | Live |
| UTOPIA TRINITY LIMITED | Private company limited by shares | Live |
| United Utopia Limited | Private company limited by shares | Live |
| UTOPIA UNIVERSAL ENERGY COMPANY LIMITED | Private company limited by shares | Live |
| YOUR UTOPIA LIMITED | | Live |
| UTOPIAHOLIC ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| UtopiAI Limited | Private company limited by shares | Live |
| Utopian Limited | Private company limited by shares | Live |
| UTOPIAN SPIRIT LIMITED | Private company limited by shares | Dissolved |
| Utopian Venture Capital Limited | Private company limited by shares | Live |
| UTOPIANISMHK LIMITED | | Live |
| Utopiea Limited | Private company limited by shares | Live |
| UTOPLANET LIMITED | Private company limited by shares | Dissolved |
| UtoPlays Limited | Private company limited by shares | Live |
| UtoPower Global Distributions Limited | Private company limited by shares | Live |
| Utopower Technology Co., Limited | Private company limited by shares | Live |
| UTOPSPACE LIMITED | Private company limited by shares | Live |
| U-TOPWAY (HONGKONG) LIMITED | Private company limited by shares | Live |
| UTOYS.COM LIMITED | Private company limited by shares | Dissolved |
| Utpala Limited | Private company limited by shares | Live |
| UTR8 AP Limited | Private company limited by shares | Live |
| UTRA COMPANY LIMITED | Private company limited by shares | Dissolved |
| Utra Limited | | Live |
| U-TRADE COMPANY LIMITED | Private company limited by shares | Dissolved |
| UTRADE HK LIMITED | Private company limited by shares | Live |
| U-trans Limited | Private company limited by shares | Live |
| UTransform Life and Business Limited | | Live |
| U-TRAVEL LIMITED | Private company limited by shares | Live |
| UTREND COMPANY LIMITED | Private company limited by shares | Live |
| UTREND COMPANY LIMITED | Private company limited by shares | Live |
| Utrendi (HK) Company Limited | Private company limited by shares | Live |
| UTRILLO TRADING COMPANY LIMITED | Private company limited by shares | Live |
| UTRON LIMITED | Private company limited by shares | Live |
| U-TRON CO., LIMITED | Private company limited by shares | Dissolved |
| U-TRON ELECTRONIC LIMITED | Private company limited by shares | Live |
| UTRON ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| UTRON ELECTRONICS (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| U-TRON GROUP (HK) ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| Utron Global Limited | | Live |
| UTRON POWER TECHNOLOGY (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| UTRON POWER TECHNOLOGY (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| Utron Asset Management Limited | Private company limited by shares | Live |