| WAH LOONG COMPANY, LIMITED | Private company limited by shares | Dissolved |
| BO LOONG COMPANY LIMITED -THE- | Private company limited by shares | Dissolved |
| LOONG YUE COMPANY LIMITED | Private company limited by shares | Dissolved |
| KIN LOONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| YEE LEE LOONG LIMITED | Private company limited by shares | Dissolved |
| LOONG KEE COMPANY, LIMITED | Private company limited by shares | Dissolved |
| DAH LOONG COMPANY LIMITED | Private company limited by shares | Live Ceased dormancy on 31-Dec-2011 |
| TAI LOONG OIL COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAH LOONG COMPANY LIMITED | Private company limited by shares | Live |
| TAI LEE LOONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| P. T. LOONG & COMPANY LIMITED | Private company limited by shares | Dissolved |
| YAU FAT LOONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| FAT LOONG LIMITED | Private company limited by shares | Dissolved |
| LOONG PUI LIMITED | Private company limited by shares | Dissolved |
| WAH YEE LOONG COMPANY, LIMITED | Private company limited by shares | Live |
| YAT LOONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| DAK WAN LOONG LIMITED | Private company limited by shares | Dissolved |
| POO YUK LOONG LIMITED | Private company limited by shares | Live |
| LEE TAK LOONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| SEK LOONG LIMITED | Private company limited by shares | Dissolved |
| LOONG WIN LIMITED | Private company limited by shares | Dissolved |
| WO KEE LOONG LIMITED | Private company limited by shares | Live |
| FOO LOONG TAI COMPANY LIMITED | Private company limited by shares | Dissolved |
| KAR LOONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| MAN LOONG YIP COMPANY LIMITED | Private company limited by shares | Dissolved |
| PO ON LOONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| KIU FU LOONG LIMITED | Private company limited by shares | Dissolved |
| LOONG KEI LIMITED | Private company limited by shares | Dissolved |
| KAI LOONG LIMITED | Private company limited by shares | Live |
| TAI WAN LOONG LIMITED | Private company limited by shares | Dissolved |
| MAN SUI LOONG LIMITED | Private company limited by shares | Live |
| YEE LOONG HO COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 27-Nov-2013 |
| YUN LOONG LIMITED | Private company limited by shares | Dissolved |
| TIN LEE LOONG LIMITED | Private company limited by shares | Dissolved |
| YUE LOONG HO LIMITED | Private company limited by shares | Live |
| LOONG MA LIMITED | Private company limited by shares | Dissolved |
| WO LOONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| KIN WAH LOONG KEE COMPANY LIMITED | Private company limited by shares | Live |
| CHI LOONG LIMITED | Private company limited by shares | Dissolved |
| GAR YIN LOONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| YUE WO LOONG LIMITED | Private company limited by shares | Live |
| ZUI LOONG COMPANY LIMITED | Private company limited by shares | Live |
| TAI WO LOONG LIMITED | Private company limited by shares | Live |
| YIU LOONG COMPANY LIMITED | Private company limited by shares | Live |
| LOONG MEN LIMITED | Private company limited by shares | Live |
| LOONG ART LIMITED | Private company limited by shares | Live |
| SKY LOONG LIMITED | Private company limited by shares | Live |
| PO LOONG COMPANY LIMITED | Private company limited by shares | Live |
| Loong Sum Limited | Private company limited by shares | Live |
| Loong Bao Limited | Private company limited by shares | Live |
| HON LOONG LIMITED | Private company limited by shares | Live |
| TAI LOONG LIMITED | Private company limited by shares | Live |
| BO YUN LOONG LIMITED | Private company limited by shares | Live |
| AM LOONG LIMITED | Private company limited by shares | Live |
| YAT LOONG LIMITED | | Live |
| LOONG CAPITAL LIMITED | Private company limited by shares | Dissolved |
| Tai Loong Catering Limited | Private company limited by shares | Live |
| CENTEX TAI LOONG LIMITED | Private company limited by shares | Dissolved |
| SKY CENTURY MAN LOONG LIMITED | Private company limited by shares | Live |
| LOONG CHOICE LIMITED | Private company limited by shares | Live |
| CHUEN TAI LOONG LIMITED | Private company limited by shares | Dissolved |
| YU LOONG ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| LOONG TIN ENTERPRISE LIMITED | Private company limited by shares | Live |
| TIN LOONG ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TAK LOONG ENTERPRISES LIMITED | Private company limited by shares | Live |
| LOONG JUN ENTERPRISES LIMITED | Private company limited by shares | Live |
| PAN LOONG ENTERPRISES, LIMITED | Private company limited by shares | Dissolved |
| LOONG NIN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| FU FAT LOONG ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SZE LOONG ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| YUN LOONG ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| LOONG KWUN COMPANY LIMITED | Private company limited by shares | Dissolved |
| MING TYE LOONG LIMITED | Private company limited by shares | Dissolved |
| PRATER WO LOONG LIMITED | Private company limited by shares | Dissolved |
| MAN LEE LOONG REALTY COMPANY, LIMITED | Private company limited by shares | Dissolved |
| KAM LOONG RESTAURANT LIMITED -THE- | Private company limited by shares | Dissolved |
| EN LOONG RESTAURANT, LIMITED -THE- | Private company limited by shares | Dissolved |
| TIN LOONG RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| LOONG WAN RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| LOONG TAN KOK RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| LOONG MAN RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| SHIU ON LOONG COMPANY LIMITED | Private company limited by shares | Live |
| TAI LOONG TIMBER COMPANY LIMITED | Private company limited by shares | Dissolved |
| TIN LOONG TIMBER LIMITED | Private company limited by shares | Live |
| KAM LOONG TOYS LIMITED | Private company limited by shares | Live |
| LOONG TRADE LIMITED | Private company limited by shares | Dissolved |
| BO LOONG TRADE HK LIMITED | Private company limited by shares | Dissolved |
| YUEN LOONG & COMPANY LIMITED | Private company limited by shares | Live |
| FOO YUEN LOONG LIMITED | Private company limited by shares | Live |
| LOONGCHAIN IMP&EXP LIMITED | | Live |
| HK Loongcheer Limited | Private company limited by shares | Live |
| Loonger International Limited | Private company limited by shares | Live |
| HK LOONGF CO., LIMITED | Private company limited by shares | Live |
| HLJ LOONGFUNG COMPANY LIMITED | Private company limited by shares | Live |
| Loongky International Trading Co., Limited | | Live |
| HK LoongMa Commercial Limited | Private company limited by shares | Live |
| LOONGO CO., LIMITED | Private company limited by shares | Live |
| LOONGRUN LIMITED | Private company limited by shares | Live |
| LOONGSONG ENTERPRISE CO., LIMITED | Private company limited by shares | Live |
| LoongStore HK Limited | Private company limited by shares | Live |