| Harva Trade Limited | Private company limited by shares | Live |
| HARVAD INT'L CO., LIMITED | Private company limited by shares | Live |
| HARVAGRO CO., LIMITED | Private company limited by shares | Live |
| HARVAL INTERNATIONAL (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| HARVARD LIMITED | Private company limited by shares | Dissolved |
| HARVARD LIMITED | Private company limited by shares | Live |
| HARVARD WAY LIMITED | Private company limited by shares | Dissolved |
| HARVARD WIN LIMITED | Private company limited by shares | Dissolved |
| HARVARD ADVISOR LIMITED | Private company limited by shares | Dissolved |
| Harvard Analytica Limited | Private company limited by shares | Live |
| HARVARD (ASIA) LIMITED | Private company limited by shares | Live |
| HARVARD ENTERPRISES CO., LIMITED | Private company limited by shares | Live |
| HARVARD (H K) FINANCE CONSULTANCY CO., LIMITED | Private company limited by shares | Dissolved |
| PARKLANE HARVARD INVESTMENT CO., LIMITED | Private company limited by shares | Dissolved |
| HARVARD SHIPPING CO., LIMITED | Private company limited by shares | Live |
| U.S. Harvard St. Co., Limited | Private company limited by shares | Dissolved |
| CCU HARVARD BUSINESS COLLEGE LIMITED | Private company limited by shares | Live |
| HARVARD & DICKO LIMITED | Private company limited by shares | Dissolved |
| HARVARD HARRIS DISTRIBUTORS LIMITED | Private company limited by shares | Dissolved |
| HARVARD ELITE EDUCATION LIMITED | Private company limited by shares | Live |
| HARVARD ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HARVARD GRAND LIMITED | Private company limited by shares | Dissolved |
| HARVARD INVESTMENT CO. LIMITED | Private company limited by shares | Dissolved |
| HARVARD INVESTMENTS LIMITED | Private company limited by shares | Live |
| Harvard Learning Centre Limited | Private company limited by shares | Live |
| HARVARD MARITIME LIMITED | Private company limited by shares | Live |
| HARVARD (NOMINEE) LIMITED | Private company limited by shares | Dissolved |
| HARVARD PRODUCTIONS LIMITED | Private company limited by shares | Dissolved |
| HARVARD PROPERTIES LIMITED | Private company limited by shares | Live |
| HARVARD REALTY LIMITED | Private company limited by shares | Dissolved |
| SAN HARVARD REALTY LIMITED | Private company limited by shares | Live |
| HARVARD SHIPPING LIMITED | Private company limited by shares | Dissolved |
| HARVARD SMART LIMITED | Private company limited by shares | Dissolved |
| Harvard Solutions Limited | Private company limited by shares | Live Ceased dormancy on 03-Mar-2016 |
| HARVARD TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Harvard Apparatus Regenerative Technology Limited | Private company limited by shares | Live |
| HARVARD TRADING LIMITED | Private company limited by shares | Dissolved |
| HARVARD TRADING LIMITED | Private company limited by shares | Dissolved |
| HARVARD WEALTH & WISDOM LIMITED | Private company limited by shares | Live |
| HARVARD WELL LIMITED | Private company limited by shares | Dissolved |
| HARVARD.BUSINESS GUIDE (INT'L) INDUSTRY & BUSINESS COLLEGE PUBLISHING LIMITED | Private company limited by shares | Dissolved |
| HARVARDLAND CULTURE LIMITED | Private company limited by shares | Dissolved |
| HARVARDLAND CULTURE ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| HARVARD-TSINGHWA MANAGEMENT CONSULTING LIMITED | Private company limited by shares | Dissolved |
| HARVAST CHEMICALS CO., LIMITED | Private company limited by shares | Live |