| NIC OF HK LIMITED | Private company limited by shares | Dissolved |
| HAI SIK YEE LIMITED | Private company limited by shares | Live |
| 福源668有限公司 | Private company limited by shares | Live |
| MDL COMPANY LIMITED | Private company limited by shares | Live |
| A. I. S. E. LIMITED | Private company limited by shares | Dissolved |
| OKA LIMITED | Private company limited by shares | Live |
| 6688 LIMITED | Private company limited by shares | Live |
| 6688 Computer Holdings Limited | Private company limited by shares | Dissolved |
| Leader 6688 HongKong Co., Limited | | Live |
| XIN YIN COMPANY LIMITED | Private company limited by shares | Dissolved |
| 668A Limited | Private company limited by shares | Live |
| 668B Limited | Private company limited by shares | Live |
| 668C Limited | Private company limited by shares | Live |
| 668.COM LIMITED | Private company limited by shares | Live |
| 668D Limited | Private company limited by shares | Live |
| 668E Limited | Private company limited by shares | Live |
| 668F Limited | Private company limited by shares | Live |
| 668G Limited | Private company limited by shares | Live |
| 668ss Limited | | Live |
| 668vv Limited | | Live |
| GNA LIMITED | Private company limited by shares | Dissolved |
| JK1 LIMITED | Private company limited by shares | Live |
| GIN DUK LIMITED | Private company limited by shares | Dissolved |
| R. D. LIMITED | Private company limited by shares | Dissolved |
| KAI FU SMT LIMITED | Private company limited by shares | Dissolved |
| E & 3B LIMITED | Private company limited by shares | Dissolved |
| BPA LIMITED | Private company limited by shares | Dissolved |
| YAU LEE LIMITED | Private company limited by shares | Live |
| TSE LO CPA LIMITED | Private company limited by shares | Live |
| FAO FAO LIMITED | Private company limited by shares | Dissolved |
| 數碼科技港有限公司 | Private company limited by shares | Dissolved |
| 數碼港有限公司 | Private company limited by shares | Dissolved |
| 66cc Limited | Private company limited by shares | Dissolved |
| 66cc. com Limited | Private company limited by shares | Dissolved |
| 66game HK Limited | Private company limited by shares | Live |
| 66TOKO LIMITED | Private company limited by shares | Dissolved |
| EDL LIMITED | Private company limited by shares | Dissolved |
| TUV LIMITED | Private company limited by shares | Dissolved |
| DEF LIMITED | Private company limited by shares | Dissolved |
| BEL & IN LIMITED | Private company limited by shares | Dissolved |
| G & U COMPANY LIMITED | Private company limited by shares | Live |
| EDU NET LIMITED | Private company limited by shares | Dissolved |
| LI LIN LIMITED | Private company limited by shares | Dissolved |
| DIM SUM LIMITED | Private company limited by shares | Dissolved |
| DMI LIMITED | Private company limited by shares | Live |
| H. YAU & COMPANY LIMITED | Private company limited by shares | Live |
| MR. CUP LIMITED | Private company limited by shares | Dissolved |
| H2K LIMITED | Private company limited by shares | Dissolved |
| LEE LOY COMPANY LIMITED | Private company limited by shares | Live |
| GNT OIL COMPANY LIMITED | Private company limited by shares | Live |
| M3D LIMITED | Private company limited by shares | Dissolved |
| P. FAN COMPANY LIMITED | Private company limited by shares | Live |
| WWW MAG LIMITED | Private company limited by shares | Dissolved |
| EAC COMPANY LIMITED | Private company limited by shares | Dissolved |
| TNM COMPANY LIMITED | Private company limited by shares | Live |
| GI LAM COMPANY LIMITED | Private company limited by shares | Dissolved |
| CBM FUR LIMITED | Private company limited by shares | Live |
| KIT MAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOW TO HK LIMITED | Private company limited by shares | Dissolved |
| JUN YEE CO LIMITED | Private company limited by shares | Dissolved |
| GNP COMPANY LIMITED | Private company limited by shares | Live |
| HUB LIMITED | Private company limited by shares | Dissolved |
| MAX AIM LIMITED | Private company limited by shares | Live |
| BEC LIMITED | Private company limited by shares | Dissolved |
| GAR KIU COMPANY LIMITED | Private company limited by shares | Live |
| SZE YIK COMPANY LIMITED | Private company limited by shares | Dissolved |
| KOS HK CO. LIMITED | Private company limited by shares | Live |
| WEB TCM LIMITED | Private company limited by shares | Dissolved |
| 景利芳有限公司 | Private company limited by shares | Dissolved |
| MAN YEE COMPANY, LIMITED | Private company limited by shares | Dissolved |
| WAI AO COMPANY LIMITED | Private company limited by shares | Dissolved |
| WFS LIMITED | Private company limited by shares | Dissolved |
| DVB LIMITED | Private company limited by shares | Dissolved |
| SKY ONE LIMITED | Private company limited by shares | Dissolved |
| FAT KEE OIL COMPANY LIMITED | Private company limited by shares | Dissolved |
| J D S LIMITED | Private company limited by shares | Dissolved |
| KA KA COMPANY LIMITED | Private company limited by shares | Dissolved |
| IMC LIMITED | Private company limited by shares | Dissolved |
| A. TOP LIMITED | Private company limited by shares | Dissolved |
| RCF COMPANY LIMITED | Private company limited by shares | Dissolved |
| J. C. & R. LIMITED | Private company limited by shares | Dissolved |
| AP JOY LIMITED | Private company limited by shares | Live |
| USA & CO. LIMITED | Private company limited by shares | Dissolved |
| A PUB LIMITED | Private company limited by shares | Live |
| R & D LIMITED | Private company limited by shares | Dissolved |
| SVP LIMITED | Private company limited by shares | Dissolved |
| TIC KO LIMITED | Private company limited by shares | Live |
| H. K. SAN RUN CO. LIMITED | Private company limited by shares | Live |
| Y & M COMPANY LIMITED | Private company limited by shares | Dissolved |
| D. S. O. LIMITED | Private company limited by shares | Live |
| RIO COMPANY LIMITED | Private company limited by shares | Dissolved |
| 675LT LIMITED | Private company limited by shares | Live |
| S. D. B. LIMITED | Private company limited by shares | Live |
| E. M. U. COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAO & TAK LIMITED | Private company limited by shares | Dissolved |
| RAC LIMITED | Private company limited by shares | Dissolved |
| S. K. P. COMPANY LIMITED | Private company limited by shares | Dissolved |
| G & I COMPANY LIMITED | Private company limited by shares | Live |
| E'S ART COMPANY LIMITED | Private company limited by shares | Dissolved |
| ON LEE COMPANY, LIMITED | Private company limited by shares | Dissolved |