| TAIWAN SANKL AUTOMATION LIMITED | Private company limited by shares | Live |
| TAIWAN SANYANG COMPONENTS HOLDING LIMITED | Private company limited by shares | Dissolved |
| TAIWAN GOOD&STRANGE SARTORIUS STOCK LIMITED | Private company limited by shares | Dissolved |
| JIANMA SARTORIUS (TAIWAN) LIMITED | Private company limited by shares | Dissolved |
| TAIWAN TIANLANGXING SARTORIUS LIMITED | Private company limited by shares | Dissolved |
| TAIWAN SEVENCATS COSMETICS LIMITED | Private company limited by shares | Dissolved |
| TAIWAN SEVENCATS COSMETICS LIMITED | Private company limited by shares | Live |
| TAIWAN DINGFENG SEWING CO., LIMITED | Private company limited by shares | Dissolved |
| TAIWAN SENKE SEWING CO., LIMITED | Private company limited by shares | Live |
| TAIWAN GUANGSEN SEWING LIMITED | Private company limited by shares | Dissolved |
| TAIWAN YINSHAN SEWING MECHANICAL LIMITED | Private company limited by shares | Live |
| TAIWAN MEISUO SEWING LIMITED | Private company limited by shares | Dissolved |
| TAIWAN RUIXING SEWING LIMITED | Private company limited by shares | Live |
| TAIWAN DUOYE SEWING SHARE LIMITED | Private company limited by shares | Dissolved |
| TAIWAN HUADING SEWING SHARE LIMITED | Private company limited by shares | Dissolved |
| TAIWAN SHENJIAN SEWING LIMITED | Private company limited by shares | Dissolved |
| TAIWAN SHANDI PROPERTIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAIWAN SHANG HER LIMITED | Private company limited by shares | Live |
| SHANGPENGTANG ELECTRIC APPLIANCE (TAIWAN) LIMITED | Private company limited by shares | Dissolved |
| TAIWAN SHANGPENGTANG ENTERPRISE SHARES LIMITED | Private company limited by shares | Live |
| TAIWAN SHANJUE BUDDHA LIMITED | Private company limited by shares | Live |
| TAIWAN HEXING ELECTRONICS SHARE LIMITED | Private company limited by shares | Dissolved |
| TAIWAN DINGLI MACHINES INDUSTRY SHARE LIMITED | Private company limited by shares | Dissolved |
| TAIWAN TAIGUANG INDUSTRY SHARE LIMITED | Private company limited by shares | Dissolved |
| TAIWAN RIYUETAN WINERY INDUSTRY SHARE LIMITED | Private company limited by shares | Live |
| TAIWAN HESHENG MACHINERY SHARE LIMITED | Private company limited by shares | Live |
| TAIWAN RIYUETAN WINERY SHARE LIMITED | Private company limited by shares | Live |
| TAIWAN JINHUA TOBACCO AND ALCOHOL SHARES LIMITED | Private company limited by shares | Live |
| TAIWAN TONGYI POWER SUPPLY SHARES LIMITED | Private company limited by shares | Live |
| TAIWAN SHENGTAI YONGLI TRADE CO., LIMITED | Private company limited by shares | Live |
| TAIWAN SHENGWEI TOOL LIMITED | Private company limited by shares | Live |
| TAIWAN SHENYING WASHER GROUP LIMITED | Private company limited by shares | Live |
| TAIWAN SHES IMPROVEMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SHIPANY (TAIWAN) LIMITED | | Live |
| TAIWAN JIN BEI RED ANT SHOES LIMITED | Private company limited by shares | Dissolved |
| TAIWAN LUDALI SHOES LIMITED | Private company limited by shares | Dissolved |
| TAIWAN YIERKANG SHOES & CLOTHES LIMITED | Private company limited by shares | Live |
| Shriro Taiwan Limited | Private company limited by shares | Live |
| SANFENG SHUCE (TAIWAN) LIMITED | Private company limited by shares | Live |
| TAIWAN SIMPURE ELECTRONICS HOLDING LIMITED | Private company limited by shares | Live |
| TAIWAN SMTOM WINE LIMITED | Private company limited by shares | Live |
| TAIWAN SOGO COMPANY LIMITED | Private company limited by shares | Live |
| KEY SOLUTION (TAIWAN) LIMITED | Private company limited by shares | Live |
| SONEX TAIWAN LIMITED | Private company limited by shares | Dissolved |
| TAIWAN SONGJIU ELECTRIC MOTOR LIMITED | Private company limited by shares | Dissolved |
| TAIWAN SONGLING VEHICLES ACCESSORIES LIMITED | Private company limited by shares | Live |
| TAIWAN SONGTAI ELECTRIC SHARES LIMITED | Private company limited by shares | Dissolved |
| TAIWAN JINMENLIUFU SORGHUM WINE LIMITED | Private company limited by shares | Live |
| TAIWAN RED SORGHUM WINE SHARES LIMITED | Private company limited by shares | Live |
| TAIWAN DAMU & SHI SPACE DESIGN LIMITED | Private company limited by shares | Live |
| Spaceship Taiwan Limited | Private company limited by shares | Live |
| TAIWAN LINE SPEED SHOES LIMITED | Private company limited by shares | Live |
| Taiwan Station Limited | Private company limited by shares | Live |
| TAIWAN (CRANE) ENTERPRISE STOCK LIMITED | Private company limited by shares | Live |
| MINGDIAN GROUP (TAIWAN) INDUSTRY STOCK COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAIWAN PRECISION MACHINERY STOCK COMPANY LIMITED | Private company limited by shares | Live |
| STOCKONLINE TAIWAN LIMITED | Private company limited by shares | Dissolved |
| SUGUE TAIWAN CATERING LIMITED | Private company limited by shares | Live |
| TAIWAN ONE METER SUNSHINE BEDROOM PRODUCT LIMITED | Private company limited by shares | Live |
| Suntop (Taiwan) Machinery Limited | Private company limited by shares | Live |
| TAIWAN SWEETIE COMPANY LIMITED | Private company limited by shares | Live |
| Taiwan Taike Co., Limited | | Live |
| TAIWAN TAILAODA WINE INDUSTRY SHARE LIMITED | Private company limited by shares | Live |
| TAIWAN TAILONG SARTORIUS INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| TAIWAN TAIXIANGYONGHE SOYBEAN MILK CHAIN COMPANY LIMITED | Private company limited by shares | Live |
| TAIWAN QUEYOU TECH INNOVATE LIMITED | Private company limited by shares | Live |
| Taiwan Ai Ji Kai Technology Limited | | Live |
| TAIWAN QINGSHANG BIOLOGY TECHNOLOGY LIMITED | | Live |
| TAIWAN DIPLOMAT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| TAIWAN HEXIN TECHNOLOGY ELECTRONICS LIMITED | Private company limited by shares | Live |
| TAIWAN HANGAO TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TAIWAN HUANBANG ELECTRIC TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TAIWAN INTELLECTUAL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| TAIWAN JIENA TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TAIWAN JINGANGXIN TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TAIWAN KAILILONG TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| TAIWAN KAITE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TAIWAN LAZY ELECTRIC TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| TAIWAN SANYANG ELECTROMOTIVE CAR TECHNOLOGY DEV. LIMITED | Private company limited by shares | Dissolved |
| TAIWAN XIDELONG TECHNOLOGY LIMITED | | Live |
| TAIWAN YULIN TECHNOLOGY LIMITED | Private company limited by shares | Live |
| CONSUMER TESTING LABORATORIES (TAIWAN) LIMITED | Private company limited by shares | Dissolved |
| THONG TAI (TAIWAN) COMPANY LIMITED | Private company limited by shares | Live |
| TAIWAN TIESILING LIMITED | Private company limited by shares | Live |
| ASIAN TIGERS MOBILITY (TAIWAN) LIMITED | Private company limited by shares | Live |
| TOMEI (TAIWAN) LIMITED | Private company limited by shares | Dissolved |
| TAIWAN TONGCHI INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| TAIWAN TONGXINYUAN MACHINERY LIMITED | | Live |
| TAIWAN YDS TOOL LIMITED | Private company limited by shares | Dissolved |
| TAIWAN BRIGHT TOOL LIMITED | Private company limited by shares | Dissolved |
| TAIWAN FUDA TOOL LIMITED | Private company limited by shares | Live |
| TAIWAN WEIXIONG LIFTING TOOL SHARES LIMITED | Private company limited by shares | Live |
| TAIWAN NAISITE TOOL LIMITED | Private company limited by shares | Live |
| TAIWAN YULI QIBAO TOOL LIMITED | Private company limited by shares | Live |
| TAIWAN SHUKONG TOOL LIMITED | Private company limited by shares | Dissolved |
| TAIWAN XINTUO TOOL LIMITED | Private company limited by shares | Live |
| TAIWAN JINGEMA TOOLS LIMITED | Private company limited by shares | Live |
| TAIWAN JUNGONG TOOLS LIMITED | Private company limited by shares | Live |
| TAIWAN ZHUFENG KNIFE TOOLS LIMITED | Private company limited by shares | Live |
| TAIWAN MAISI TOOLS LIMITED | Private company limited by shares | Live |