於1991年，共有 44,389 間公司在香港成立，其中 8,081 間至今仍然活躍。以下為該年成立公司一覽。
44,389 間公司
HIGH SUCCESS DEVELOPMENT LIMITED
HIGH SUCCESS PROMOTION LIMITED
HIGH SUCCESS TRADING LIMITED
HIGH TECHNIC INVESTMENTS LIMITED
HIGH TECHNIC LIMITED
HIGH TIME INVESTMENTS LIMITED
HIGH TIME SHIPPING LIMITED
HIGH TIME TRADING LIMITED
HIGH TIME TRANSPORTATION LIMITED
HIGH TOWER LIMITED
HIGH TRADE LIMITED
HIGH UNITED INVESTMENTS LIMITED
HIGH VIEW DEVELOPMENT LIMITED
HIGH VIEW ENTERPRISES LIMITED
HIGH VIEW ESTATE LIMITED
HIGH WIN (INTERNATIONAL) LIMITED
HIGH WIN ENTERPRISES LIMITED
HIGH WORLD DEVELOPMENT LIMITED
HIGH WORLD ELECTRONIC LIMITED
HIGH WORLD ENGINEERING LIMITED
HIGH WORLD INDUSTRIES LIMITED
HIGH WORLD INTERNATIONAL LIMITED
HIGH WORLD NOMINEES LIMITED
HIGH WORTH DEVELOPMENT LIMITED
HIGH-TECH LASER PLATING LIMITED
HIGHBURY CONSULTANCY SERVICES LIMITED
HIGHCHEST INVESTMENTS LIMITED
HIGHCLASSIC INDUSTRIAL LIMITED
HIGHCORP LIMITED
HIGHEARN INVESTMENTS LIMITED
HIGHEST GRADE LIMITED
HIGHEST VALUE LIMITED
HIGHFAIR ENGINEERING LIMITED
HIGHFIELD ENTERPRISE LIMITED
HIGHFIT DEVELOPMENT CO. LIMITED
HIGHFULL (CHINA) TEXTILES LIMITED
HIGHGLAD LIMITED
HIGHGRADE EXPRESS LIMITED
HIGHGRADE INVESTMENT LIMITED
HIGHGRADE PACIFIC LIMITED
HIGHGRADE RESOURCES LIMITED
HIGHGRADE TURNOVER LIMITED
HIGHJET INDUSTRIAL LIMITED
HIGHLAND DRAGON LIMITED
HIGHLAND LIMITED
HIGHLAND PROPERTIES LIMITED
HIGHLAND TRADING LIMITED
HIGHLEY (INTERNATIONAL) LIMITED