| HOLO ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| HOLO GENERAL EQUIPMENT (HK) CO., LIMITED | Private company limited by shares | Live |
| HOLO HOLDING CO. LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Ho&Lo Electronic Limited | Private company limited by shares | Live |
| HOLO HONG KONG LIMITED | Private company limited by shares | Live |
| Holo Interactive (Hong Kong) Limited | Private company limited by shares | Live |
| HongKong Holo Industry And Trade Co., Limited | Private company limited by shares | Live |
| HOLO INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| INNOVATION HOLO LIMITED | Private company limited by shares | Live |
| HEALTH (HOLO MESSAGE-WAVE) LIMITED | Private company limited by shares | Dissolved |
| Holo Studio Limited | | Live |
| HOLOCARE LIMITED | Private company limited by shares | Dissolved |
| HOLOCENE CO. LIMITED | Private company limited by shares | Live |
| HoloDreams Limited | | Live |
| HOLOGIC ASIA, LIMITED | Private company limited by shares | Live |
| Hologic Asia Pacific Limited | Private company limited by shares | Live |
| HOLOGRAM CAPITAL LIMITED | Private company limited by shares | Live |
| Hologram Vision Limited | | Live |
| Holograph Pictures Hong Kong Limited | Private company limited by shares | Live |
| CHINA HOLOGRAPHIC PROJECTION LIMITED | Private company limited by shares | Live |
| HOLOGRAPHIC HEALTH (ASIA) LIMITED | Private company limited by shares | Live |
| Holographic Horizon Limited | Private company limited by shares | Dissolved |
| CHINA CHANYISHAXIANG PSYCHOLOGICAL HOLOGRAPHIC INTERPRETATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| DC HOLOGRAPHIC MUTLIDIMESIONAL LIMITED | Private company limited by shares | Live |
| German Intelligent Holography International Block Chain Co., Limited | Private company limited by shares | Live |
| WINBO LASER HOLOGRAPHY LIMITED | Private company limited by shares | Dissolved |
| HOLOHAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOLOLENS TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HOLOMORPHIC LIMITED | Private company limited by shares | Live |
| HOLON LIMITED | Private company limited by shares | Dissolved |
| HOLONG LIMITED | Private company limited by shares | Dissolved |
| HOLONIC TECHNOLOGY INNOVATION LIMITED | Private company limited by shares | Dissolved |
| HKED (INTERNATIONL) HOLONINGS LIMITED | | Live |
| HOLONO-ME LIMITED | | Live |
| HOLOON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HOLOON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HOLOP LIMITED | Private company limited by shares | Dissolved |
| HOLOPHANE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOLOPRESS LIMITED | Private company limited by shares | Dissolved |
| HOLORD TRADING LIMITED | Private company limited by shares | Dissolved |
| Holorizen Limited | Private company limited by shares | Live |
| Holos Optical-Electric Limited | | Live |
| Holos Vehicles Limited | | Live |
| HOLOSAPIENS LIMITED | Private company limited by shares | Live |
| HOLOSO LIMITED | Private company limited by shares | Dissolved |
| HOLOSO LIMITED | Private company limited by shares | Live |
| HOLOTECH COMPANY LIMITED | Private company limited by shares | Dissolved |
| Holo-Telecom Limited | Private company limited by shares | Live |
| Holotive Hong Kong Limited | Private company limited by shares | Live |
| HOLO-UNITY CO., LIMITED | Private company limited by shares | Live |
| Holovistic Limited | Private company limited by shares | Live |
| HOLOWIN GROUP LIMITED | Private company limited by shares | Dissolved |
| HOLOWORLD AI GROUP LIMITED | Private company limited by shares | Live |
| HOLOWORLD IP LICENSING GROUP LIMITED | Private company limited by shares | Live |
| HOLOWORLD PARTNERS MANAGEMENT GROUP LIMITED | Private company limited by shares | Live |