| ZETA LIMITED | Private company limited by shares | Dissolved |
| ZETA LIMITED | Private company limited by shares | Live |
| Zeta and Web Limited | Private company limited by shares | Live |
| ZETA FUN LIMITED | Private company limited by shares | Live |
| ZETA (ASIA) COMPANY LIMITED | Private company limited by shares | Live |
| ASIAN ZETA SHIPPING LIMITED | | Live |
| CAMPFIRE ZETA COMPANY LIMITED | Private company limited by shares | Live |
| CMOC Zeta Limited | | Live |
| ZETA COATING HONG KONG LIMITED | Private company limited by shares | Dissolved |
| ZE'TA CONCEPT LIMITED | Private company limited by shares | Live |
| Zeta Consultancy Limited | Private company limited by shares | Live |
| CORSTONE ZETA COMPANY LIMITED | Private company limited by shares | Dissolved |
| ZETA FAR EAST LIMITED | Private company limited by shares | Dissolved |
| ZETA EDUCATION GROUP LIMITED | Private company limited by shares | Live |
| ZETA ELECTRONICS LIMITED | Private company limited by shares | Live |
| ZETA ENGINEERING RESEARCH LIMITED | Private company limited by shares | Live |
| ZETA ESTATES LIMITED | Private company limited by shares | Live |
| Zeta Fintech (Hong Kong) Limited | Private company limited by shares | Live |
| GOLD ZETA LIMITED | Private company limited by shares | Dissolved |
| ZETA HOLDING LIMITED | Private company limited by shares | Live |
| ZETA HOLDING (HONG KONG) LIMITED | Private company limited by shares | Live |
| ZETA INNOVATIONS LIMITED | Private company limited by shares | Dissolved |
| Zeta Image Hong Kong Limited | Private company limited by shares | Live |
| Zeta Management Limited | Private company limited by shares | Live |
| Zeta Mobi Ads Limited | Private company limited by shares | Live |
| ZETA OFFSHORE LIMITED | Private company limited by shares | Dissolved |
| ZETA PRODUCTS LIMITED | Private company limited by shares | Live |
| ZETA RESOURCES LIMITED | | Live |
| ZETA BUSINESS SCHOOL LIMITED | Private company limited by shares | Live |
| Zeta Service Limited | Private company limited by shares | Live |
| ZETA SHIPPING COMPANY LIMITED -THE- | Private company limited by shares | Dissolved |
| ZETA SOLUTIONS COMPANY LIMITED | | Live |
| Zeta Industry Precision Tools Supply., Limited | Private company limited by shares | Live |
| ZETA SYSTEM COMPANY LIMITED | Private company limited by shares | Dissolved |
| ZETA TECHNOLOGIES COMPANY LIMITED | Private company limited by shares | Live |
| ZETA TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ZETA Technology Limited | Private company limited by shares | Live |
| ZETA TIMES COMPANY LIMITED | Private company limited by shares | Dissolved |
| ZETA TRADE LIMITED | Private company limited by shares | Live |
| ZETA TRADING LIMITED | Private company limited by shares | Dissolved |
| ZETA TRADING LIMITED | Private company limited by shares | Live |
| Vanadium Zeta Limited | Private company limited by shares | Live |
| ZETA VITALITY COMPANY LIMITED | Private company limited by shares | Live |
| ZETACORE LIMITED | Private company limited by shares | Dissolved |
| ZetaFone Hong Kong Limited | Private company limited by shares | Live |
| ZETAGOLD CUSTOM INTERIORS LIMITED | Private company limited by shares | Live |
| ZETAI LIMITED | Private company limited by shares | Live |
| ZETAKEY SOLUTIONS LIMITED | Private company limited by shares | Live |
| ZETAL INVESTMENT LIMITED | Private company limited by shares | Live |
| ZETALA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ZETALINK LIMITED | Private company limited by shares | Live |
| ZETALINKS WORLDWIDE LOGISTICS LIMITED | Private company limited by shares | Live |
| Zetamed Pty Limited | Private company limited by shares | Live |
| ZETAMETAL INDUSTRY HOLDING LIMITED | Private company limited by shares | Live |
| Liu Zetan Trading Limited | Private company limited by shares | Live |
| Binyao Zetao Co., Limited | | Live |
| HONG KONG ZETAO TRADING CO., LIMITED | Private company limited by shares | Live |
| ZHEJIANG ZETAO CONDUIT LIMITED | Private company limited by shares | Live |
| SHANG HAI ZETAO (H.K.) ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONGKONG ZETAO TROUSERS INDUSTRY LIMITED | Private company limited by shares | Live |
| Zetason Company Limited | Private company limited by shares | Live |
| Zetastone Capital Limited | Private company limited by shares | Live |
| TAIWAN ZETATRONIC (H.K.) INDUSTRIAL CO. LIMITED | Private company limited by shares | Live |
| Zeta-V Technology Solutions Limited | Private company limited by shares | Live |
| ZETAVERSE LIMITED | | Live |