| THUNDERBIRD PRODUCTION SERVICE LIMITED | Private company limited by shares | Live |
| Thwack Lab Production Limited | Private company limited by shares | Live |
| TIARA PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| T.I.E.D. Production Limited | Private company limited by shares | Live |
| Once Upon A Time Production Limited | Private company limited by shares | Live |
| TIME3 PRODUCTION LIMITED | Private company limited by shares | Live |
| Timelapse Production Limited | Private company limited by shares | Live |
| TIMES PRODUCTION LIMITED | Private company limited by shares | Live |
| Tinker Production Limited | | Live |
| TINPO FILM PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| TKKC PRODUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOFU PRODUCTION HK LIMITED | | Live |
| TOGETHER PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| TOGETHER PRODUCTION LIMITED | Private company limited by shares | Live |
| Together Production Limited | | Live |
| Happy Together Production Limited | Private company limited by shares | Live |
| Tokiwa-so Production Limited | Private company limited by shares | Dissolved |
| TOKYO PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| TOMWELL PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| Show Tone Production Limited | Private company limited by shares | Live |
| LAM KAM TONG PRODUCTION COMPANY LIMITED | Private company limited by shares | Live |
| HOI TONG PRODUCTION CO LIMITED | Private company limited by shares | Dissolved |
| Kam Yim Tong Production Limited | Private company limited by shares | Live |
| TONGA AUDIO VIDEO PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| TONKA PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| TOPGEAR (PRODUCTION) LIMITED | Private company limited by shares | Live |
| TOPGUN PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| TOPIX PRODUCTION LIMITED | Private company limited by shares | Live |
| TOPMOST PRODUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOTEM PRODUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOUCHIN PRODUCTION LIMITED | Private company limited by shares | Live |
| 3D TOYS PRODUCTION LIMITED | Private company limited by shares | Live |
| Trading Production Limited | Private company limited by shares | Live |
| BEST PRODUCTION TRADING LIMITED | Private company limited by shares | Dissolved |
| TOP GARDEN (PRODUCTION) TRADING LIMITED | Private company limited by shares | Dissolved |
| TRANS AD PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| TRANS-ASIA PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| TREASURE PRODUCTION & DESIGN LIMITED | Private company limited by shares | Dissolved |
| ART TREE PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| Trin Creative Production Company Limited | Private company limited by shares | Live |
| Trinity Production Limited | Private company limited by shares | Live |
| Triple-Color Production Limited | Private company limited by shares | Live |
| Trusty Production Limited | Private company limited by shares | Live |
| TUAO PRODUCTION LIMITED | Private company limited by shares | Live |
| TUMBLER PRODUCTION LIMITED | Private company limited by shares | Live |
| S TUNE PRODUCTION LIMITED | Private company limited by shares | Live |
| TUNE-IN PRODUCTION LIMITED | | Live |
| TUNG PO PRODUCTION COMPANY LIMITED | Private company limited by shares | Live |
| Tung Yiu Production Limited | Private company limited by shares | Live |
| TUNG YEE PRODUCTION LIMITED | Private company limited by shares | Live |
| T-Wedding Production Limited | Private company limited by shares | Live |
| TWINS PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| TWISTING ZARAHN PRODUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| TWOWAYS PRODUCTION COMPANY LIMITED | Private company limited by shares | Live |
| Tyler Li Production Limited | | Live |
| TYPHOON PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| Ulink Production Limited | Private company limited by shares | Live |
| ULTIMATE PRODUCTION LIMITED | Private company limited by shares | Live |
| Ultimate Event Production Limited | Private company limited by shares | Live |
| Ultra View Production Limited | | Live |
| ULTRA-ART PRODUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| Uncles Production Limited | Private company limited by shares | Live |
| Undefined Production Limited | Private company limited by shares | Live |
| Under Production Limited | Private company limited by shares | Live |
| UNICORN PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| Unicorn Production Company Limited | Private company limited by shares | Dissolved |
| UNICORN PRODUCTION HK LIMITED | Private company limited by shares | Live |
| Unicorn Production Limited | | Live |
| UNIFORM AND ART PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| UNIKA ORIENT PRODUCTION LIMITED | Private company limited by shares | Live |
| UNIMAX Production Limited | Private company limited by shares | Live |
| UNIONONE PRODUCTION LIMITED | Private company limited by shares | Live |
| Unique Production Limited | Private company limited by shares | Live |
| UNIQUE ADVERTISING PRODUCTION LIMITED | Private company limited by shares | Live |
| Unique Production and Advertising Limited | Private company limited by shares | Live |
| UNIQUE PRODUCTION & DESIGN LIMITED | Private company limited by shares | Dissolved |
| UNIQUE DESIGN AND PRODUCTION COMPANY LIMITED | Private company limited by shares | Live |
| Be Unique Design and Production Limited | Private company limited by shares | Live |
| UNIQUE EVENT PRODUCTION HOUSE COMPANY LIMITED | Private company limited by shares | Live |
| Unique Power Production Limited | Private company limited by shares | Live |
| UNI-SKY PRODUCTION LIMITED | Private company limited by shares | Live |
| Unistar Production Limited | Private company limited by shares | Live |
| UNIT PRODUCTION LIMITED | Private company limited by shares | Live |
| PRODUCTION UNIT LIMITED | Private company limited by shares | Live |
| PRODUCTION TEAM UNIT COMPANY LIMITED | Private company limited by shares | Live |
| UNITED PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| SK UNITED PRODUCTION LIMITED | Private company limited by shares | Live |
| United Production Limited | Private company limited by shares | Live |
| United Sky Production Company Limited | | Live |
| UNITED BEST PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| UNITED FILM PRODUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| ACC UNITED PRODUCTION (HK) LIMITED | Private company limited by shares | Dissolved |
| United Idea Production Limited | Private company limited by shares | Live |
| UNITED POWER PRODUCTION LIMITED | Private company limited by shares | Live |
| UNIVERSAL PRINTING & PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| Unlimited Production Limited | Private company limited by shares | Live |
| PRODUCTION UNLIMITED LIMITED | Private company limited by shares | Live |
| Unparalleled Entertainment & Production Co., Limited | | Live |
| UNYOUSUAL PRODUCTION LIMITED | Private company limited by shares | Live |
| Upgrade Production Co. Limited | Private company limited by shares | Dissolved |