| GIL HK Custodial I Limited | Private company limited by shares | Live |
| GIL HK Custodial II Limited | Private company limited by shares | Live |
| LAW CUSTODIAL INVESTMENT LIMITED | Private company limited by shares | Live |
| Legacy Custodial Limited | Private company limited by shares | Live |
| MG CUSTODIAN LIMITED | Private company limited by shares | Live Commenced dormancy on 14-Apr-2016 |
| S K CUSTODIAN LIMITED | Private company limited by shares | Live Commenced dormancy on 28-Aug-2013 |
| Custodian Limited | Private company limited by shares | Live |
| NCL Custodian Limited | Private company limited by shares | Live |
| VDX CUSTODIAN LIMITED | | Live |
| CENTURION CUSTODIAN HONG KONG LIMITED | Private company limited by shares | Live |
| Deep Custodian Limited | | Live |
| Future Equation Custodian Limited | | Live |
| EVERGOLD CUSTODIAN LIMITED | Private company limited by shares | Live |
| FIDELITY CUSTODIAN LIMITED | Private company limited by shares | Dissolved |
| FIRST CUSTODIAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| CUSTODIAN GROUP LIMITED | Private company limited by shares | Live |
| Hong Kong VA Custodian Limited | | Live |
| INTEGRATED CUSTODIAN LIMITED | Private company limited by shares | Live |
| Planetree Custodian (VA) Limited | | Live |
| SANTE CUSTODIAN LIMITED | Private company limited by shares | Live |
| Greenpro Custodian Service Limited | Private company limited by shares | Live |
| TRICOR CUSTODIAN LIMITED | Private company limited by shares | Live Ceased dormancy on 14-Aug-2008 |
| PA CUSTODIANS LIMITED | Private company limited by shares | Dissolved |
| VCC CUSTODIANS LIMITED | Private company limited by shares | Live |
| K. C. CUSTODIANS LIMITED | Private company limited by shares | Live |
| H & L CUSTODIANS LIMITED | Private company limited by shares | Dissolved |
| AFP CUSTODIANS LIMITED | Private company limited by shares | Live |
| ADVOCATE CUSTODIANS LIMITED | Private company limited by shares | Live |
| CASTLE CUSTODIANS LIMITED | Private company limited by shares | Dissolved |
| CHURCHILL CUSTODIANS LIMITED | Private company limited by shares | Live |
| CLYDE CUSTODIANS LIMITED | Private company limited by shares | Live |
| Freshwater Custodians (Hong Kong) Limited | Private company limited by shares | Live |
| KANDY CUSTODIANS LIMITED | Private company limited by shares | Live |
| B. & MCK. CUSTODIANS LIMITED | Private company limited by shares | Live |
| MERIT CUSTODIANS LIMITED | Private company limited by shares | Live |
| NOMI CUSTODIANS LIMITED | Private company limited by shares | Dissolved |
| STANDARD CUSTODIANS LIMITED | Private company limited by shares | Dissolved |
| Trinity Custodians Limited | Private company limited by shares | Live |
| WEALTHCARE CUSTODIANS (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| WILBERFORCE CUSTODIANS LIMITED | Private company limited by shares | Dissolved |
| WORLDGOLD CUSTODIANS LIMITED | Private company limited by shares | Dissolved |
| BX Custody Limited | | Live |
| DFX Custody Company Limited | | Live |
| BXA HK Custody Limited | | Live |
| BR Custody Limited | | Live |
| Willows Asia Custody Company Limited | | Live |
| Bullish HK Custody Limited | | Live |
| Hong Kong Virtual Asset Custody Company Limited | Private company limited by shares | Live |
| HTEX Custody Limited | | Live |
| Stvble Custody Limited | | Live |
| Talk Ex Custody Limited | | Live |
| CUSTOM MEN HK LIMITED | Private company limited by shares | Live |
| LQ CUSTOM LIMITED | Private company limited by shares | Live |
| GRAND AESTHETIC CUSTOM FURNITURE LIMITED | | Live |
| SKYWORK LUXURY GOODS CUSTOM CO., LIMITED | Private company limited by shares | Live |
| CLASSIC MOTOR CUSTOM LIMITED | | Live |
| Customaid Limited | Private company limited by shares | Live |
| Customary Limited | Private company limited by shares | Live |
| CustomCanvas Creations Company Limited | | Live |
| CUSTOM-DESIGN LIMITED | Private company limited by shares | Live |
| CUSTOME JEWELLERY MANUFACTORY, LIMITED | Private company limited by shares | Dissolved |
| CUSTOMEAST LIMITED | Private company limited by shares | Dissolved |
| CUSTOMER ADVANTAGE LIMITED | Private company limited by shares | Live |
| CUSTOMER ASSET COMPANY LIMITED | Private company limited by shares | Live |
| HBS CUSTOMER CARE LIMITED | Private company limited by shares | Live |
| LA CUSTOMER SERVICE CENTER LIMITED | Private company limited by shares | Live |
| Customer Centricity Solutions Limited | Private company limited by shares | Live |
| ASIA CUSTOMER SERVICE ASSOCIATION CO., LIMITED | Private company limited by shares | Dissolved |
| Customer Business Co., Limited | Private company limited by shares | Live |
| NINGBO CUSTOMER FAVOR INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| IRELAND FOR EACH CUSTOMER (INTERNATIONAL) GROUP CO., LIMITED | Private company limited by shares | Live |
| SUN KEE CUSTOMER SERVICE CO., LIMITED | Private company limited by shares | Dissolved |
| CUSTOMER QUALITY FIRST INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| Customer Coming Company Limited | | Live |
| CUSTOMER CONNECTION LIMITED -THE- | Private company limited by shares | Dissolved |
| ADVANCED GLOBAL CUSTOMER CONSULTING LIMITED | Private company limited by shares | Live |
| Customer Success Management Consulting Limited | Private company limited by shares | Live |
| CUSTOMER SERVICE CONSULTING LIMITED | Private company limited by shares | Live |
| YAMABIKO CONSULTING AND CUSTOMER SERVICE LIMITED | Private company limited by shares | Dissolved |
| CREDIT CARD CUSTOMER SERVICE LIMITED | Private company limited by shares | Live |
| Customer First Decoration Engineering Co., Limited | | Live |
| GLOBAL CUSTOMER INTERNATIONAL INVESTMENT DECORATIVE GROUP CO., LIMITED | Private company limited by shares | Live |
| Advanced Businesses and Customer Development Limited | Private company limited by shares | Live |
| EMPIRE CUSTOMER SERVICE (SHANGHAI) LIMITED | Private company limited by shares | Live |
| Customer First AI Limited | Private company limited by shares | Live |
| FUKUOKA CUSTOMER SERVICES LIMITED | Private company limited by shares | Dissolved |
| GLOBAL CUSTOMER SOLUTION CO., LIMITED | Private company limited by shares | Live |
| Customer Centric Selling Global Limited | Private company limited by shares | Live |
| China Businessman Middleman Customer Holding Group Co., Limited | Private company limited by shares | Live |
| CUSTOMER INSIGHTS GROUP LIMITED | Private company limited by shares | Live |
| More Customer Growth Limited | Private company limited by shares | Live |
| Sky Hill Customer Service Limited | Private company limited by shares | Live |
| Great Customer Service Healthcare Holdings, Limited | Private company limited by shares | Dissolved |
| HONG KONG CUSTOMER SERVICE CONSORTIUM LIMITED | Private company limited by shares | Live |
| HONG KONG CUSTOMER PROFIT FURNITURE GROUP LIMITED | Private company limited by shares | Dissolved |
| HERMAN MILLER GLOBAL CUSTOMER SOLUTIONS (HONG KONG) LIMITED | Private company limited by shares | Live |
| HONG KONG ASSOCIATION FOR CUSTOMER SERVICE EXCELLENCE LIMITED | Company limited by guarantee | Live |
| Huawei Global Customer Financing Co., Limited | Private company limited by shares | Live |
| CUSTOMER SERVICE & INFORMATIONS LIMITED | Private company limited by shares | Live |
| CUSTOMER INPUT LIMITED | Private company limited by shares | Live Commenced dormancy on 10-Jun-2015 |