| Loco Company Limited | Private company limited by shares | Live |
| LOCO PMQ LIMITED | Private company limited by shares | Live |
| LOCO CONCEPTS LIMITED | Private company limited by shares | Live |
| LOCO INVESTMENT LIMITED | Private company limited by shares | Live |
| LOCO NETWORK LIMITED | Private company limited by shares | Live |
| Loco Time HK Limited | Private company limited by shares | Dissolved |
| Loco Trade Limited | | Live |
| LOCOBAND LIMITED | Private company limited by shares | Live |
| Lococo (HK) Co., Limited | Private company limited by shares | Live |
| LOCOFAMA LIMITED | Private company limited by shares | Live |
| LOCOFAMACY LIMITED | Private company limited by shares | Live |
| LOCOL INDUSTRIAL CO LIMITED | Private company limited by shares | Live |
| Locolab Creative & Production (HK) Limited | Private company limited by shares | Live |
| Locolla Limited | Private company limited by shares | Live |
| LOCOLOCO Co., Limited | | Live |
| LOCOM LIMITED | Private company limited by shares | Live |
| Locom Technology Company Limited | Private company limited by shares | Live |
| LOCOMEMO LIMITED | Private company limited by shares | Live |
| LOCOMILT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Locomocean Limited | Private company limited by shares | Dissolved |
| LOCOMOCEAN HK LIMITED | Private company limited by shares | Live |
| LOCOMOCEAN DESIGN LIMITED | Private company limited by shares | Dissolved |
| LOCOMOTION LIMITED | Private company limited by shares | Dissolved |
| Locomotion Limited | | Live |
| LOCOMOTION ANIMATIONS LIMITED | Private company limited by shares | Dissolved |
| LOCOMOTION INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| Locomotion Pictures Limited | Private company limited by shares | Live |
| LOCOMOTIVE LIMITED | Private company limited by shares | Live |
| LoComotive HK Limited | | Live |
| LOCOMOTIVE GORUP LIMITED | Private company limited by shares | Live |
| Japan Yamaha Electric Locomotive Co., Limited | Private company limited by shares | Live |
| LOCOMOTOR (HK) LIMITED | Private company limited by shares | Dissolved |
| LOCONDA LIMITED | Private company limited by shares | Live |
| LOCOPO TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Vatos Locos Limited | Private company limited by shares | Dissolved |
| Locoshopping Limited | Private company limited by shares | Live |
| LOCOSTAR LIMITED | Private company limited by shares | Dissolved |
| Locoway (HK) Limited | Private company limited by shares | Live |