| BINGO ASIA COMPANY LIMITED | Private company limited by shares | Dissolved |
| DEONA BIJOUTERIE LIMITED | Private company limited by shares | Dissolved |
| KING BILLION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION ORIENTAL LIMITED | Private company limited by shares | Dissolved |
| BILLION GREAT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HONG KONG BIOTECHNOLOGY ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| FULL BILLION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION FAIR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLBOARD VIDEO FILMS LIMITED | Private company limited by shares | Dissolved |
| BILLION LANE (ASIA) LIMITED | Private company limited by shares | Dissolved |
| BILLION CONCEPT (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| BILLION ASCENT (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SINO BILLION INTERNATIONAL ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| BILLION CHOICE LIMITED | Private company limited by shares | Live |
| BILLION 2000 LIMITED | Private company limited by shares | Dissolved |
| FIRST BILLION HOLDINGS LIMITED | Private company limited by shares | Live |
| BIODIESEL (HK) LIMITED | Private company limited by shares | Dissolved |
| BILLION DIAMOND INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| BILLION NATIONAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BIRKBY LIMITED | Private company limited by shares | Dissolved |
| BILLION CONTAINER SERVICES LIMITED | Private company limited by shares | Dissolved |
| BILLION TOP GARMENT LIMITED | Private company limited by shares | Live |
| BILLION CROWN CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BILLION LANE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION SMART LIMITED | Private company limited by shares | Live |
| BIGI LIMITED | Private company limited by shares | Dissolved |
| BISCHOFF INTERTRADE LIMITED | Private company limited by shares | Dissolved |
| BILLION WELL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| BILLION TOWN INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION DIAMOND LIMITED | Private company limited by shares | Dissolved |
| BID5BID.COM LIMITED | Private company limited by shares | Dissolved |
| BILLION ALPHA INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION WILL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| OCEAN BILLION DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION MANOR LIMITED | Private company limited by shares | Dissolved |
| CHANNEL BILLION LIMITED | Private company limited by shares | Dissolved |
| BIZTRAVEL ONLINE LIMITED | Private company limited by shares | Dissolved |
| BILLION CHINA ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BILLION FORTUNE HONG KONG LIMITED | Private company limited by shares | Dissolved |
| BIGSAM PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| BILLION LANE (HK) LIMITED | Private company limited by shares | Dissolved |
| FULL BILLION LIMITED | Private company limited by shares | Dissolved |
| BILLION POWER INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION JADE ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| ASIA BIOTECH COMPANY LIMITED | Private company limited by shares | Live |
| BICO LIMITED | Private company limited by shares | Dissolved |
| BIGDOTASIA LIMITED | Private company limited by shares | Dissolved |
| BILLION WELL GARMENT LIMITED | Private company limited by shares | Dissolved |
| BILLILUCK ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| BIVIT INTERNATIONAL CO., LIMITED | Private company limited by shares | Dissolved |
| AVH BIOTECH CO., LIMITED | Private company limited by shares | Dissolved |
| GROUP BILLION INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| EASY BILLION FINANCE COMPANY LIMITED | Private company limited by shares | Live |
| BILLION FIDELITY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION LANE INVESTMENTS LIMITED | Private company limited by shares | Live |
| BILLION VIEW TRADING LIMITED | Private company limited by shares | Dissolved |
| BILLION VICTORY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BILLION LAND ASIA LIMITED | Private company limited by shares | Dissolved |
| CHEER BILLION INDUSTRIAL LIMITED | Private company limited by shares | Live |
| BILLION OCEAN ASIA LIMITED | Private company limited by shares | Dissolved |
| BILLION GRAND ASIA LIMITED | Private company limited by shares | Dissolved |
| BILLION GOLD LIMITED | Private company limited by shares | Live |
| BILLION HORSE LIMITED | Private company limited by shares | Live |
| BILLION JOYCE ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| BIOTECH CITY HONG KONG LIMITED | Private company limited by shares | Dissolved |
| BILLION WAY ENTERPRISE LIMITED | Private company limited by shares | Live |
| BILLION SENSE INVESTMENTS LIMITED | Private company limited by shares | Live |
| BISSNEY LIMITED | Private company limited by shares | Dissolved |
| BILLION TREASURE (H.K.) LIMITED | Private company limited by shares | Dissolved |
| BILLION EFFORT LIMITED | Private company limited by shares | Dissolved |
| BILLION CHANCE INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| HONG KONG YUET FAI BIOTECH CO., LIMITED | Private company limited by shares | Dissolved |
| SILVER BILLION INTERNATIONAL ENTERPRISES LIMITED | Private company limited by shares | Live |
| ANSON BIOTECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| GP BIOTECHNOLOGY (HK) LIMITED | Private company limited by shares | Dissolved |
| BILLION STEP INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BILLION VENTURE DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION FAIR INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION SMART ASIA LIMITED | Private company limited by shares | Dissolved |
| BILLION RAISE ENTERPRISE LIMITED | Private company limited by shares | Live |
| BILLION TEAM LIMITED | Private company limited by shares | Dissolved |
| BILLION ROYAL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNITED BILLION ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| DARWIN BIOLOGY ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| BILLION GLORY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION GLORY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| GRAND BILLION INTERNATIONAL HOLDING LIMITED | Private company limited by shares | Dissolved |
| BILLION RESOURCES LIMITED | Private company limited by shares | Dissolved |
| GREAT BILLION LIMITED | Private company limited by shares | Live |
| BILLION VICTORY PROPERTY MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| BISHONEN SUSHI NOODLE LIMITED | Private company limited by shares | Dissolved |
| EXTRA BILLION PROFITS LIMITED | Private company limited by shares | Dissolved |
| NEW BILLION INVESTMENTS LIMITED | Private company limited by shares | Live |
| BIZTECH SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| LANDAKENT BIO-TECH ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| LANGE BIOCHEMISTRY GENETICS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BIEN TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUPREME BILLION HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| CYBER BIZPORT LIMITED | Private company limited by shares | Live |
| BIZIPOINT COMPANY LIMITED | Private company limited by shares | Dissolved |