| SUN WAH ORNAMENT MANUFACTORY LIMITED | Private company limited by shares | Live |
| SUN PO ORNAMENT MANUFACTORY LIMITED | Private company limited by shares | Live |
| TAI WAH ORNAMENT MANUFACTORY LIMITED | Private company limited by shares | Live |
| BEAUTY ORNAMENT MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| MASTER KEY ORNAMENT MANUFACTURING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK ABEITE ORNAMENT MATERIAL LIMITED | Private company limited by shares | Live |
| CHINA ORNAMENT CULTURE MEDIA GROUP LIMITED | Private company limited by shares | Live |
| WAI LUN METAL ORNAMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| LUP KEE METAL ORNAMENT FACTORY, LIMITED | Private company limited by shares | Dissolved |
| KEE TAI METAL ORNAMENT MANUFACTORY LIMITED | Private company limited by shares | Live |
| MIQI ORNAMENT CO., LIMITED | Private company limited by shares | Live |
| MORNING SUN ORNAMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| MEE NGAI WAH ORNAMENT LIMITED | Private company limited by shares | Dissolved |
| OCEAN ORNAMENT LIMITED | Private company limited by shares | Live |
| ORIOLE ORNAMENT (INT'L) CO. LIMITED | Private company limited by shares | Live |
| MAN SHING METAL ORNAMENT MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| TUNG SHING ORNAMENT COMPANY LIMITED | Private company limited by shares | Live |
| TUNG SHING JEWELRY ORNAMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SILVER STAR ORNAMENT MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| TRINITY ORNAMENT MANUFACTURER LIMITED | Private company limited by shares | Dissolved |
| HK WANG GANG JEWELS & ORNAMENT LIMITED | Private company limited by shares | Dissolved |
| YIWU MOMO ORNAMENT LIMITED | Private company limited by shares | Live |
| YUEN FAT ORNAMENT LIMITED | Private company limited by shares | Live |
| ORNAMENTAL LIMITED | Private company limited by shares | Dissolved |
| Ornamental Art Limited | Private company limited by shares | Live |
| Ornamental Arts Hong Kong Limited | Private company limited by shares | Live |
| HONG KONG BAG'S ORNAMENTAL PRODUCTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| ASIA ORNAMENTAL DESIGN ASSOCIATION LIMITED | Private company limited by shares | Live |
| HK DONGMEI ORNAMENTAL GROUP LIMITED | Private company limited by shares | Live |
| Ornamental Fish Supply Chain Co., Limited | Private company limited by shares | Live |
| HONG KONG YIK LEE TAT ORNAMENTAL LIGHTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG ORNAMENTAL LIGHTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ORNAMENTAL INDUSTRY COMPANY LIMITED | Private company limited by shares | Live |
| H.K DESTINY JADE JEWEL ORNAMENTAL LIMITED | Private company limited by shares | Dissolved |
| CHARMING ORNAMENTAL PRODUCTS COMPANY LIMITED | Private company limited by shares | Live |
| Sino Glass Ornamental Manufacture Limited | Private company limited by shares | Dissolved |
| SOUTHERN ORNAMENTAL METAL LIMITED | Private company limited by shares | Dissolved |
| HAI XIA ORNAMENTAL STONE CULTURE RESEARCH COMPANY LIMITED | Private company limited by shares | Live |
| HK YIJIA ORNAMENTAL LIMITED | Private company limited by shares | Live |
| WAI MAY ORNAMENTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| ORNAMENTS LIMITED | Private company limited by shares | Dissolved |
| C&J ORNAMENTS LIMITED | Private company limited by shares | Dissolved |
| J & J ORNAMENTS COMPANY LIMITED | Private company limited by shares | Live |
| FAI HO ORNAMENTS LIMITED | Private company limited by shares | Live |
| VMO ORNAMENTS LIMITED | Private company limited by shares | Live Commenced dormancy on 18-Oct-2018 |
| LH ORNAMENTS LIMITED | Private company limited by shares | Live |
| JY Ornaments Limited | | Live |
| CCX ORNAMENTS LIMITED | | Live |
| PRAISE IMITATION ORNAMENTS LIMITED | Private company limited by shares | Dissolved |
| HK KANI ORNAMENTS LIMITED | Private company limited by shares | Live |
| PACIFIC ORNAMENTS MANUFACTORY LIMITED | Private company limited by shares | Live |
| SHANGMEI ORNAMENTS LIMITED | | Live |
| Sunrise Ornaments Company Limited | Private company limited by shares | Live |
| TANGO ORNAMENTS LIMITED | Private company limited by shares | Live |
| ORNARA TRADING LIMITED | Private company limited by shares | Live |
| ORNAT LIMITED | Private company limited by shares | Live |
| ORNATA COMPANY LIMITED | Private company limited by shares | Dissolved |
| ORNATE COMPANY LIMITED | Private company limited by shares | Live |
| FOSHAN ORNATE DISPLAY LIMITED | Private company limited by shares | Dissolved |
| Ornatech Co. Limited | Private company limited by shares | Live |
| CHINA ORNATMENT(HK)GROUP LIMITED | | Live |
| ORNE LIMITED | Private company limited by shares | Live |
| ORNE GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| ORNE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ORNEA LIMITED | Private company limited by shares | Dissolved |
| ORNEL LIMITED | Private company limited by shares | Live |
| ORNELL OVERSEAS LIMITED | Private company limited by shares | Live |
| ORNELLA FASHION LIMITED | Private company limited by shares | Live |
| ORNGADE LIMITED | Private company limited by shares | Live |
| Ornii Innovation Limited | Private company limited by shares | Live |
| ORNT PHARMA CO., LIMITED | Private company limited by shares | Live |
| Ornum Limited | Private company limited by shares | Live |
| COMERCIAL EL DRAGON DE ORO, C.A. LIMITED | Private company limited by shares | Live |
| LIDA (ORO) TRADING LIMITED | Private company limited by shares | Live |
| OROBEANS LIMITED | Private company limited by shares | Live |
| OROBELLO COMPANY LIMITED | Private company limited by shares | Live |
| OROBORO TRADING CO., LIMITED | Private company limited by shares | Live |
| OROC LIMITED | Private company limited by shares | Dissolved |
| OROCHEN FOUNDATION LIMITED -THE- | Company limited by guarantee | Live |
| OROCO LIMITED | Private company limited by shares | Live |
| Hk Orodental Devices Limited | Private company limited by shares | Live |
| OROF Limited | Private company limited by shares | Live |
| OROFINO LIMITED | Private company limited by shares | Dissolved |
| OROGENY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| OROGRANDE LIMITED | Private company limited by shares | Dissolved |
| OROKO LIMITED | | Live |
| Orolan Limited | | Live |
| OROLAY Asia Limited | | Live |
| iTime Orologi Limited | Private company limited by shares | Live |
| Orome Trade Limited | Private company limited by shares | Live |
| Oromia Company Limited | Private company limited by shares | Live |
| OROMOCTO LIMITED | Private company limited by shares | Dissolved |
| Oromonte One Limited | | Live |
| ORONCO LIMITED | Private company limited by shares | Live |
| ORONEGRO GROUP LIMITED | Private company limited by shares | Live |
| ORONETICS LIMITED | Private company limited by shares | Dissolved |
| ORONO LIMITED | Private company limited by shares | Dissolved |
| ORONSAY LIMITED | Private company limited by shares | Dissolved |
| ORONTES LIMITED | Private company limited by shares | Dissolved |
| OROPESA LIMITED | Private company limited by shares | Dissolved |