| STOP ACCESSORIES LIMITED | Private company limited by shares | Live |
| STOCKS & STOCKS LIMITED | Private company limited by shares | Dissolved |
| SUNNY STEEL COMPANY LIMITED | Private company limited by shares | Live |
| STERNTEC ELECTRONICS LIMITED | Private company limited by shares | Live Commenced dormancy on 21-Aug-2013 |
| STCB NOMINEE LIMITED | Private company limited by shares | Live |
| STELLAR MEGAMEDIA (HK) LIMITED | Private company limited by shares | Live |
| STAR COURIER LIMITED | Private company limited by shares | Live |
| WISHING STAR TRADE LIMITED | Private company limited by shares | Live |
| NEW STYLE SPORTSWEAR (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| TIME STATION LIMITED | Private company limited by shares | Live |
| STARHOUSE ENTERPRISES LIMITED | Private company limited by shares | Live |
| LEUNG KEE IRON & STEEL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| RI XIN (HONG KONG) STEEL PRODUCTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| UVGI STERILIZATION SYSTEM LIMITED | Private company limited by shares | Dissolved |
| KAM YEE STEEL COMPANY LIMITED | Private company limited by shares | Live |
| STARHERO CUL-TECH GROUP LIMITED | Private company limited by shares | Live |
| STACCATO COMPANY LIMITED | Private company limited by shares | Dissolved |
| STARLET FAR EAST LIMITED | Private company limited by shares | Live |
| SUPER STAR INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| EAA STEEL (CHINA) LIMITED | Private company limited by shares | Dissolved |
| RIECKERMANN STEELTECH LIMITED | Private company limited by shares | Live |
| STAR TECHNIC LIMITED | Private company limited by shares | Dissolved |
| RAY STONE (OA) COMPANY LIMITED | Private company limited by shares | Live |
| STONE DRAGON LIMITED | Private company limited by shares | Dissolved |
| GOLDEN SOURCE STEEL COMPANY LIMITED | Private company limited by shares | Live |
| SIMPLY RED STUDIO LIMITED | Private company limited by shares | Dissolved |
| STEPBEST LIMITED | Private company limited by shares | Live |
| STEP GREAT LIMITED | Private company limited by shares | Live |
| MORE STAR LIMITED | Private company limited by shares | Live |
| SINCERE GIFT & STATIONERY LIMITED | Private company limited by shares | Dissolved |
| STABLE LIMITED | Private company limited by shares | Dissolved |
| SYN STUDIO COMPANY LIMITED | Private company limited by shares | Live |
| LIVING STONES CHRISTIAN CHURCH LIMITED | Company limited by guarantee | Live |
| STATE TRADING LIMITED | Private company limited by shares | Dissolved |
| STEELCO LIMITED | Private company limited by shares | Dissolved |
| STAR PACK COMPANY LIMITED | Private company limited by shares | Dissolved |
| PZH SEAMLESS STEEL PIPE (HK) INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BEST STEP ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TOP STEP TRADING LIMITED | Private company limited by shares | Dissolved |
| FINE STATE LIMITED | Private company limited by shares | Dissolved |
| DIGITAL STEEL CONSTRUCTION MATERIALS LIMITED | Private company limited by shares | Live |
| STARLET INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| AEN STERLING LIMITED | Private company limited by shares | Dissolved |
| STORY JUNGLE COMPANY LIMITED | Private company limited by shares | Live |
| WA & A DESIGN STUDIO LIMITED | Private company limited by shares | Dissolved |
| STELLANOVA LIMITED | Private company limited by shares | Live |
| STRONGATE LIMITED | Private company limited by shares | Dissolved |
| STAR TIME LIMITED | Private company limited by shares | Live |
| BTI STUDIOS LIMITED | Private company limited by shares | Live |
| TAIWAN STEEL TECHNOLOGY MACHINERY HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| PROMISE PRODUCTIONS & STUDIOS (HONG KONG) LIMITED | Private company limited by shares | Live |
| CHINA STAR CORPORATION LIMITED | Private company limited by shares | Dissolved |
| STEPRICH CORPORATION LIMITED | Private company limited by shares | Dissolved |
| TRIUMPH STEP TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| WEALTH STATE PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| STAC VISION LIMITED | Private company limited by shares | Live |
| MORAL STRENGTH INVESTMENTS LIMITED | Private company limited by shares | Live |
| WELLYEAR STEEL CO., LIMITED | Private company limited by shares | Dissolved |
| CULTURAL STRATEGIES LIMITED | Private company limited by shares | Live |
| STARGUARD LIMITED | Private company limited by shares | Live |
| STAREASY 3G LIMITED | Private company limited by shares | Dissolved |
| STEELEYE (HK) LIMITED | Private company limited by shares | Dissolved |
| METRO STAR ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| GP STRATEGIC COMPANY LIMITED | Private company limited by shares | Live |
| SAFETY CABINET STORAGE CO. LIMITED | Private company limited by shares | Live |
| CHINA STAR SEAFOOD RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| FRANCE POET INTERNATIONAL BEAUTY CHAIN STORY GROUP LIMITED | Private company limited by shares | Dissolved |
| R & R DESIGN STUDIO CO., LIMITED | Private company limited by shares | Dissolved |
| ITALY GOOD STYLE (HK) INT'L GROUP LIMITED | Private company limited by shares | Dissolved |
| RISING STAR MFG. LIMITED | Private company limited by shares | Dissolved |
| STRONG WEALTHY LIMITED | Private company limited by shares | Dissolved |
| STARFISH COMPANY LIMITED | Private company limited by shares | Live |
| CHAMPION STAR INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HECHUANG STEEL PRODUCTS (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| OCEAN STEP TRADING LIMITED | Private company limited by shares | Dissolved |
| STARPOINT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| CHINA STAR ENTERPRISE HONG KONG LIMITED | Private company limited by shares | Live |
| GLORY STEP (CHINA) LIMITED | Private company limited by shares | Live |
| STARTECH TELECOM LIMITED | Private company limited by shares | Dissolved |
| PACIFIC STONE AND TRADE LIMITED | Private company limited by shares | Live |
| BLUESCOPE STEEL BUILDING PRODUCTS (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| LUCK STEP INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| BLUESCOPE STEEL LYSAGHT (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| STATEN LIMITED | Private company limited by shares | Live |
| STAR TOP LIMITED | Private company limited by shares | Live |
| COME STAR LIMITED | Private company limited by shares | Live |
| STUDY TOUR INFINITY LIMITED | Private company limited by shares | Dissolved |
| FORTUNE STAR EAST LIMITED | Private company limited by shares | Dissolved |
| KONG YING STAINLESS COMPANY LIMITED | Private company limited by shares | Live |
| POWER STENCIL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| STEVE & JANE COMPANY LIMITED | Private company limited by shares | Dissolved |
| STAVERTT INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| STRONG GAIN LIMITED | Private company limited by shares | Live |
| STAR MORE LIMITED | Private company limited by shares | Dissolved |
| FOUNDER STONE LIMITED | Private company limited by shares | Live |
| STAR WEALTHY LIMITED | Private company limited by shares | Dissolved |
| STAREC LIMITED | Private company limited by shares | Live |
| STRONG ALLIED LIMITED | Private company limited by shares | Dissolved |
| STUDIO 183 LIMITED | Private company limited by shares | Dissolved |
| STUNT CORPORATION LIMITED | Private company limited by shares | Live |