| J.A.M. ENTERPRISES LIMITED | Private company limited by shares | Live |
| J.A.M Entertainment Company Limited | Private company limited by shares | Live |
| JAM1JAM LIMITED | Private company limited by shares | Live |
| Jam888 Limited | Private company limited by shares | Dissolved |
| JAMA COMPANY LIMITED | Private company limited by shares | Live |
| JAMA SHIPPING COMPANY LIMITED | Private company limited by shares | Live |
| INDIAN MUSLIM ASSOCIATION (JAMA-ATH) LIMITED -THE- | Company limited by guarantee | Live |
| Jamabo Limited | Private company limited by shares | Live |
| JAMACO LIMITED | Private company limited by shares | Dissolved |
| JAMACO ID SYSTEMS INTERNATIONAL COMPANY, LIMITED | Private company limited by shares | Dissolved |
| Jamade Limited | Private company limited by shares | Live |
| JAMADO LIMITED | | Live |
| JaMagrap Limited | Private company limited by shares | Live |
| JAMAICA COMPANY LIMITED | Private company limited by shares | Dissolved |
| JAMAICA LIMITED | Private company limited by shares | Live |
| JAMAICA KINGSTON TRADING LIMITED | Private company limited by shares | Dissolved |
| JAMAICA PROPERTY LIMITED | Private company limited by shares | Dissolved |
| JAMAIM COMPANY LIMITED | | Live |
| JAMAINE COMPANY LIMITED | Private company limited by shares | Live |
| JAMAIRA LIMITED | Private company limited by shares | Live |
| Jamais Vu Limited | Private company limited by shares | Live |
| POUR JAMAIS COSMETIC LIMITED | Private company limited by shares | Dissolved |
| MAINTENANT OU JAMAIS LIMITED | Private company limited by shares | Live |
| JAMAJA LIMITED | Private company limited by shares | Dissolved |
| JAMAK LIMITED | Private company limited by shares | Live |
| JAMAL CO., LIMITED | Private company limited by shares | Live |
| MOMAND JAMAL COMPANY LIMITED | Private company limited by shares | Live |
| NASRAT JAMAL LIMITED | Private company limited by shares | Dissolved |
| JAMAN LIMITED | Private company limited by shares | Dissolved |
| JAMANCH TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| Jamapal (Asia) Limited | Private company limited by shares | Dissolved |
| JAMARA LIMITED | Private company limited by shares | Dissolved |
| JAMARCO (FAR EAST) LIMITED | Private company limited by shares | Dissolved |
| JAMART LIMITED | Private company limited by shares | Dissolved |
| JA-MART INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| JAMART TECHNOLOGY (CHINA) LIMITED | Private company limited by shares | Live |
| JAMAS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Jamaster Company Limited | Private company limited by shares | Live |
| JAMASTER A MANAGEMENT LIMITED | Private company limited by shares | Live |
| JAMATIK HK LIMITED | Private company limited by shares | Dissolved |
| Jamaty Limited | Private company limited by shares | Live |
| JAMAX LIMITED | Private company limited by shares | Live |
| JAMAX INC LIMITED | Private company limited by shares | Dissolved |
| JAMAX ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| JamazY Limited | Private company limited by shares | Live |
| JAMBALA LIMITED | Private company limited by shares | Dissolved |
| JAMBALAYA LIMITED | Private company limited by shares | Dissolved |
| JAMBAO LIMITED | Private company limited by shares | Live |
| JAMBASE INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| JAMBE LIMITED | Private company limited by shares | Live |
| Jambee Limited | Private company limited by shares | Live |
| JAMBER LIMITED | Private company limited by shares | Dissolved |
| Jamber Limited | | Live |
| JAMBHALA COMPANY LIMITED | Private company limited by shares | Live |
| Red Jambhala Company Limited | Private company limited by shares | Live |
| Yellow Jambhala Company Limited | Private company limited by shares | Live |
| JAMBI COMPANY LIMITED | Private company limited by shares | Dissolved |
| Jambi Power Co., Limited | Private company limited by shares | Live |
| JINDI SOUTH JAMBI B CO., LIMITED | Private company limited by shares | Live |
| JAMBLE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JAMBO LIMITED | Private company limited by shares | Live |
| JAMBOLAB LIMITED | Private company limited by shares | Live |
| JAMBON LIMITED | Private company limited by shares | Dissolved |
| JAMBOREE COMPANY LIMITED | Private company limited by shares | Live |
| JAMBRIGHT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| JAMCAM LIMITED | Private company limited by shares | Live |
| JAMCAM HK LIMITED | Private company limited by shares | Live |
| Jamce Trading Co., Limited | Private company limited by shares | Live |
| JAMCITYHK LIMITED | Private company limited by shares | Live |
| JAMCO HK LIMITED | Private company limited by shares | Live |
| Jamco Realty Limited | | Live |
| JAMCOURT FAR EAST LIMITED | Private company limited by shares | Dissolved |
| Jamdawn International Management Consulting Limited | Private company limited by shares | Live |
| Jamdeo Technologies Limited | Private company limited by shares | Live |
| Jamdome Company Limited | | Live |
| JAME AN INTERNATIONAL (H.K.) CO., LIMITED | Private company limited by shares | Dissolved |
| JAME INTERNATIONAL CO., LIMITED | Private company limited by shares | Dissolved |
| JAME Y. CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| Jame Industrial Limited | Private company limited by shares | Live |
| GUANGZHOU JAME PRINTING CO., LIMITED | Private company limited by shares | Live |
| JAME STRONG LIMITED | Private company limited by shares | Dissolved |
| JAME TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| JAME TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| JAME INT'L TRADE LIMITED | Private company limited by shares | Live |
| JAME TRADING LIMITED | Private company limited by shares | Live |
| JAMECO LIMITED | Private company limited by shares | Dissolved |
| JAMEEDA ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| JAMEEL SHIPPING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Jameela Arts International Traders (Hongkong) Limited | Private company limited by shares | Live |
| JAMEER COMPANY, LIMITED | Private company limited by shares | Dissolved |
| JAMEK ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| Jamek Electronics Limited | Private company limited by shares | Dissolved |
| JAMEK INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Jamelon Group Limited | Private company limited by shares | Dissolved |
| JAMELOON INDUSTRY LIMITED | Private company limited by shares | Live |
| JaMeMa Limited | Private company limited by shares | Live |
| JAMER INDUSTRIES CO., LIMITED | Private company limited by shares | Dissolved |
| Jameration Limited | Private company limited by shares | Live |
| JAMERIC AND COMPANY, LIMITED | Private company limited by shares | Dissolved |
| JAMERICA TECHNOLOGIES CO., LIMITED | Private company limited by shares | Dissolved |