| One Heart Media Production Company Limited | Private company limited by shares | Live |
| Heart & Soul Production Limited | Private company limited by shares | Live |
| Care Heart Professional Nursing Service Limited | Private company limited by shares | Live |
| Heart In Mind Promotion Limited | Private company limited by shares | Live |
| PROSPER HEART MANAGEMENT LIMITED | | Live |
| SKY HEART COUNSELLING AND PSYCHOLOGY CENTRE LIMITED | Private company limited by shares | Live |
| HEART PUBLISHERS LIMITED | Private company limited by shares | Live |
| DEEP HEART PUBLISHING LIMITED | Private company limited by shares | Live |
| PURE HEART LIMITED | Private company limited by shares | Live |
| Heart Qiyuan Group Limited | Private company limited by shares | Live |
| Red Heart Queen Limited | Private company limited by shares | Live |
| QUEEN OF HEART JEWELRY CO., LIMITED | Private company limited by shares | Live |
| Heart Rate Limited | Private company limited by shares | Live |
| HONGKONG HEART REALM CULTURE EDUCATION SERVICE LIMITED | Private company limited by shares | Live |
| REGENT HEART LIMITED | Private company limited by shares | Live |
| Tree Heart Edge Aroma And Regimen Company Limited | | Live |
| REJOICING HEART LIMITED | | Live |
| REMAX Eternal Heart Limited | Private company limited by shares | Live |
| RESOURCE HEART LIMITED | Private company limited by shares | Live Commenced dormancy on 08-Apr-2015 |
| GRATEFUL HEART (HUMAN RESOURCES) LIMITED | Private company limited by shares | Live Commenced dormancy on 20-Jun-2013 |
| RICH HEART LIMITED | Private company limited by shares | Live |
| HEART RICH LIMITED | Private company limited by shares | Live |
| Heart Rich Tea Company Limited | Private company limited by shares | Live |
| RICH HEART ENTERPRISES LIMITED | Private company limited by shares | Live |
| HEART GRAND RICH LIMITED | | Live |
| Heart Right Limited | Private company limited by shares | Live |
| RIGHT HEART INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Righteous Heart Technology Company Limited | | Live |
| River Heart Marine Limited | | Live |
| Heart to Root Association Limited | Company limited by guarantee | Live |
| Royal Heart Investment Limited | Private company limited by shares | Live |
| SACRED HEART CAPITAL LIMITED | Private company limited by shares | Live |
| SACRED HEART ONCOLOGISTS LIMITED | Private company limited by shares | Live |
| SAFE HEART (HK) TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HEART SAIL LIMITED | Private company limited by shares | Live |
| Heart Sale Limited | | Live |
| SAME HEART COMPANY LIMITED | Private company limited by shares | Dissolved |
| SAME HEART RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| CONGREGATION OF THE IMMACULATE HEART OF MARY SCHEUT MISSION HONG KONG LIMITED -THE- | Company limited by guarantee | Live |
| Second Heart Coffee Limited | | Live |
| China Heart Security Association Limited | Private company limited by shares | Live |
| HEART SEEDS LOW CARBON ORGANIZATION LIMITED | Company limited by guarantee | Live |
| SENIOR HEART LIMITED | Private company limited by shares | Live |
| SERVE YOUR HEART LIMITED | Company limited by guarantee | Live |
| SIX REN SEVEN HEART BUDDHIST ALTAR ASSOCIATION LIMITED | Private company limited by shares | Live |
| SGLL Heart Co., Limited | | Live |
| The Heart Shed Limited | | Live |
| OCEAN HEART SHIPPING LIMITED | Private company limited by shares | Live |
| Signal Heart Limited | Private company limited by shares | Live |
| HEART SIGNAL PROMOTION LIMITED | Private company limited by shares | Dissolved |
| HEART SILK FASHION LIMITED | Private company limited by shares | Dissolved |
| SILVER HEART LIMITED | Private company limited by shares | Dissolved |
| SILVER HEART INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| Sincere Heart Management Limited | Private company limited by shares | Live |
| SMART HEART INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SNOW HEART LIMITED | Private company limited by shares | Live |
| Soul Heart Limited | Private company limited by shares | Live |
| Heart and Soul Limited | | Live |
| Soul Heart Community Limited | Company limited by guarantee | Live |
| HEART & SOUL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HEART AND SOUL MINISTRIES LIMITED | Company limited by guarantee | Live |
| HEART SPEAKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Pure Heart Sunshine Spiritual and Counseling Center Limited | | Live |
| STAR HEART LIMITED | | Live |
| PURE HEART STATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| HEART FOX FINERY STOCK CO., LIMITED | Private company limited by shares | Dissolved |
| STRONG HEART LIMITED | Private company limited by shares | Dissolved |
| STRONG HEART LIMITED | Private company limited by shares | Live |
| Seeking Heart Studio Limited -The- | Private company limited by shares | Live |
| BEATING HEART STUDIOS LIMITED | Private company limited by shares | Live |
| I Heart Studios Hong Kong Limited | Private company limited by shares | Live |
| STUDY HEART COMPANY LIMITED | Private company limited by shares | Live |
| SUCCESS HEART LIMITED | Private company limited by shares | Dissolved |
| SUNNY HEART LIMITED | Private company limited by shares | Live Commenced dormancy on 16-Sep-2014 |
| Pure Heart Sunshine Limited | Private company limited by shares | Live |
| FORGETMENOT SWEET HEART LIMITED | Private company limited by shares | Live |
| SWEETY HEART DESSERT (HK) LIMITED | Private company limited by shares | Dissolved |
| HEART SYSTEMS INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| TAGCO HEART COMPANY LIMITED | Private company limited by shares | Live |
| TALENT HEART LIMITED | Private company limited by shares | Dissolved |
| Heart Tasmania Limited | | Live |
| HEART AUDIO TECHNOLOGIES (HK) CO., LIMITED | Private company limited by shares | Live |
| Heart and Hand Technology Co., Limited | Private company limited by shares | Live |
| HEART TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| Singleness of Heart Technology Co., Limited | Private company limited by shares | Live |
| HK HEART ELECTRONIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| LINKED HEART TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK PALM HEART TECHNOLOGY LIMITED | | Live |
| VALUE HEART TECHNOLOGY LIMITED | | Live |
| ST. TERESA'S HOSPITAL HEART AND DIAGNOSTIC CENTRE LIMITED | Private company limited by shares | Live |
| Thai Heart Buddha Limited | Private company limited by shares | Live |
| Heart Design Theraptic Centre Limited | | Live |
| TOMORROW HEART LIMITED | Private company limited by shares | Dissolved |
| TOUCHING HEART LIMITED | Private company limited by shares | Live |
| Heart Yue Tourism Limited | Private company limited by shares | Live |
| Heart Tower Limited | | Live |
| TRADE HEART LIMITED | Private company limited by shares | Live |
| One heart International Trade Co., Limited | Private company limited by shares | Live |
| HEART TO HEART TRADING COMPANY LIMITED | Private company limited by shares | Live |
| MY HEART TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |