| CTR DESIGN AND PRODUCT STUDIO LIMITED | Private company limited by shares | Live |
| CINET PRODUCTION STUDIO LIMITED | Private company limited by shares | Dissolved |
| Dramaholic Production Studio Limited | Private company limited by shares | Live |
| Propaganda Studio Limited | Private company limited by shares | Live |
| STUDIO FOR PUBLIC HUMANITIES LIMITED | Private company limited by shares | Live |
| STUDIO 8 PUBLICATIONS LIMITED | Private company limited by shares | Dissolved |
| STUDIO PUBLICATIONS LIMITED | Private company limited by shares | Dissolved |
| Pulse Studio Limited | Private company limited by shares | Live |
| Pure Studio Company Limited | Private company limited by shares | Live |
| Pyramid Design Studio Limited | | Live |
| QING YUN DESIGN STUDIO CO., LIMITED | Private company limited by shares | Live |
| STUDIO ON QUEEN'S LIMITED | Private company limited by shares | Dissolved |
| STUDIO QUINN LIMITED | | Live |
| Quinn.c Studio Limited | | Live |
| RABBIT STUDIO LIMITED | Private company limited by shares | Live |
| Rabbit Creator Studio Limited | Private company limited by shares | Live |
| Raie Studio Limited | | Live |
| RAIN STUDIO LIMITED | Private company limited by shares | Live |
| Rare Studio Limited | | Live |
| RAWPAINT CREATIVE STUDIO LIMITED | Private company limited by shares | Live Commenced dormancy on 18-Jun-2014 |
| Reach Studio Limited | | Live |
| Reactor Studio Limited | Private company limited by shares | Live |
| RECRUIT AI STUDIO COMPANY LIMITED | Private company limited by shares | Live |
| REDBOX STUDIO LIMITED | Private company limited by shares | Live |
| REECE STUDIO LIMITED | Private company limited by shares | Live |
| REFLECTION STUDIO LIMITED | Private company limited by shares | Live |
| Regenesis Studio Limited | | Live |
| RE-ORGAN STUDIO CO LIMITED | Private company limited by shares | Live |
| BENSHO RESEARCH & DESIGN STUDIO LIMITED | Private company limited by shares | Live |
| REVER ART STUDIO LIMITED | Private company limited by shares | Dissolved |
| Revital's Studio Limited | Private company limited by shares | Dissolved |
| Revol Studio Limited | Private company limited by shares | Live |
| Rhythm Studio Limited | | Live |
| Riddiculous Studio Limited | Private company limited by shares | Live |
| Rising Sun Studio Limited | | Live |
| THE RISING WIND STUDIO LIMITED | | Live |
| RIVER PLACE STUDIO LIMITED | Private company limited by shares | Live |
| Manifold Architecture Robotics Studio Limited | Private company limited by shares | Live |
| ROCCO DESIGN STUDIO LIMITED | Private company limited by shares | Live |
| Rock Studio Limited | Private company limited by shares | Live |
| RockCat Studio Limited | Private company limited by shares | Live |
| RockPal Studio Limited | Private company limited by shares | Live |
| ROGER LIN STUDIO LIMITED | Company limited by guarantee | Live |
| STUDIO ROOF LIMITED | Private company limited by shares | Live |
| Rooftop Studio Limited | Private company limited by shares | Dissolved |
| Room Studio LIMITED -The- | Private company limited by shares | Dissolved |
| Room 8 Studio Limited | Private company limited by shares | Live |
| ROOT STUDIO LIMITED | Private company limited by shares | Live |
| Rosemin Studio Limited | Private company limited by shares | Live |
| Studio Rouge Limited | Private company limited by shares | Live |
| Round The Clock Studio Limited | Private company limited by shares | Live |
| RuBix Studio Limited | | Live |
| RUBY BEAUTY STUDIO LIMITED | Private company limited by shares | Live |
| RYAN ART STUDIO COMPANY LIMITED | Private company limited by shares | Live |
| Rygus Studio Limited | Private company limited by shares | Live |
| Sage Studio Limited | Private company limited by shares | Live |
| Saiyu Creative Studio Limited | | Live |
| SALLY NGAI HK JEWELLERY STUDIO LIMITED | Private company limited by shares | Live |
| SALVARANI KITCHEN STUDIO LIMITED | Private company limited by shares | Dissolved |
| Samar Studio Limited | | Live |
| SANGEN Studio Limited | Private company limited by shares | Live |
| STUDIO SANS LIMITED | Private company limited by shares | Live |
| S.A.P.S Studio Company Limited | Private company limited by shares | Live |
| SATURDAY STUDIO LIMITED | Private company limited by shares | Live |
| SAVVISH Design Studio Limited | Private company limited by shares | Live |
| SAXON'S STUDIO CO., LIMITED | Private company limited by shares | Live |
| Sbeat Studio Limited | Private company limited by shares | Live |
| SCHOLAR'S INK STUDIO LIMITED | Private company limited by shares | Live |
| Talent Education School Studio Group Limited | Private company limited by shares | Dissolved |
| Scioma Studio Limited | Private company limited by shares | Live |
| Scorpiones Studio Limited | Private company limited by shares | Live |
| SEAMLESS STUDIO LIMITED | Private company limited by shares | Live |
| SEAN K STUDIO LIMITED | Private company limited by shares | Live |
| Sean & Naga Studio Limited | | Live |
| ASK & SEEK STUDIO LIMITED | Private company limited by shares | Live |
| SEMPRE DESIGN STUDIO LIMITED | Private company limited by shares | Live |
| SENSE ART STUDIO LIMITED | Private company limited by shares | Live |
| Milestone Architectural Service Studio Limited | Private company limited by shares | Live |
| Seve Studio Company Limited | Private company limited by shares | Live |
| SGAME STUDIO LIMITED | | Live |
| Shadle Studio Limited | Private company limited by shares | Live |
| SHAMBHALA STUDIO LIMITED | Private company limited by shares | Live |
| GECKO STUDIO (SHANGHAI) COMPANY LIMITED | Private company limited by shares | Dissolved |
| STUDIO SHAW LIMITED | Private company limited by shares | Dissolved |
| Shimmer Studio Limited | | Live |
| SHINE-ART STUDIO LIMITED | Private company limited by shares | Dissolved |
| Shinny HK Studio Limited | | Live |
| INNER SHINY STUDIO LIMITED | Private company limited by shares | Live |
| Shuihei Art Studio Co. Limited | Private company limited by shares | Live |
| S.I.D. Studio Limited | Private company limited by shares | Live |
| SIGN STUDIO LIMITED | Private company limited by shares | Live |
| SIGN STUDIO Limited | | Live |
| Signifie Studio Limited | Private company limited by shares | Live |
| Sil.Ent Studio Limited | | Live |
| HIROKO KIDO SILK STUDIO LIMITED | Private company limited by shares | Dissolved |
| SILO STUDIO LIMITED | Private company limited by shares | Live |
| I9 Silver Studio Limited | | Live |
| L SILVER STUDIO LIMITED | | Live |
| Silver Moon Studio Limited | | Live |
| SILVERCRAFT STUDIO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |