| SUCCESS TIME INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TIME SUCCESS INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| VIEW SUCCESS INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUCCESS VIEW INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUCCESS-CASE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUCCESSIVE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUCCESSLINES INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUCCESSOR INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUIT WAY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUIT ALL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUKILA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUKINO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SULLIN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SULPHAS INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUMMA INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUMMAX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUMMERTIP INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUMMERWIND INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUMMITEX INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUMMY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUMWISE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNART INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNBANC INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNBIG INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNBO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNCROFT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Sundart Investments Limited | Private company limited by shares | Live |
| SUNDEX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNDEX INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUNFAITH INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNFIELD INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUNFILL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Sunflower Investments Limited | | Live |
| SUNFORM INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNGEI WANG INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUNGLOW INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Sunlight Investments Limited | Private company limited by shares | Live |
| SUNLINK PROPERTIES INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNMATE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNMATE INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUNMAX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNNYBAY INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUNNYVALE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNRISE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HK SUNRISE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Sunrise Investments Holding Limited | Private company limited by shares | Live |
| SUNTAL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNTEX INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUNTHAI INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUNWA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNWAN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNWARD INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNWIN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNWORLD INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUPERB INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUPERB UP INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUPERB WAY INVESTMENTS LIMITED | Private company limited by shares | Live |
| Superb Investments Limited | Private company limited by shares | Live |
| SUPERB WIN INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUPERFAST INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUPERFIT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUPERING INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUPERIO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUPERLION INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUPERMAN INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUPERSMART INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUPERWOOD INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUPRA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SURAJ INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SURAYA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUREASE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUREBETTER INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUREFLOW INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUREHONOUR INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUREKEEN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUREPLAN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Sureplus Investments Limited | Private company limited by shares | Live |
| SURETOWN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SURETURN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUREYEARS INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SURPLUS GAIN INVESTMENTS LIMITED | Private company limited by shares | Live |
| GRAND SURPLUS INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUSAN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SWALL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SWANSON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SWEETLONG INVESTMENTS LIMITED | Private company limited by shares | Live |
| SWEETLY INVESTMENTS LIMITED | Private company limited by shares | Live |
| SWING INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TOP SWING INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SWING INVESTMENTS LIMITED | Private company limited by shares | Live |
| SWORD INVESTMENTS LIMITED | Private company limited by shares | Live |
| SWORTH INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| WEALTHY SYNC INVESTMENTS LIMITED | Private company limited by shares | Live |
| SYNTHESIS INVESTMENTS LIMITED | Private company limited by shares | Live |
| GRAND SYSTEM INVESTMENTS LIMITED | Private company limited by shares | Live |
| SYSTEMATIC INVESTMENTS LIMITED | Private company limited by shares | Live |
| TABINE INVESTMENTS LIMITED | Private company limited by shares | Live |
| TACCO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TACHEER INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TACSON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |