| INFOS DESIGN COMPANY LIMITED | Private company limited by shares | Dissolved |
| INFOSAIL ELECTRONIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| INFOSCIENCE MEDIA LIMITED | Private company limited by shares | Dissolved |
| Mutalas Infoscience Co., Limited | Private company limited by shares | Live |
| ASIA INFOSCIENCES CORPORATION LIMITED | Private company limited by shares | Dissolved |
| INFOSCIENCES TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| InfoScreen Limited | Private company limited by shares | Live |
| INFOSEA LIMITED | Private company limited by shares | Live |
| INFOSEARCH CHINA LIMITED | Private company limited by shares | Live |
| LT Infosec (Asia) Limited | Private company limited by shares | Live |
| AP INFOSENSE LIMITED | Private company limited by shares | Live |
| ASIA PACIFIC INFOSERV LIMITED | Private company limited by shares | Dissolved |
| INFOSERV TECHNOLOGY SERVICES LIMITED | Private company limited by shares | Dissolved |
| INFOSERVE VENTURE LIMITED | Private company limited by shares | Live |
| C & N INFOSERVICES LIMITED | Private company limited by shares | Live |
| INFOSERVICES (HK) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG JEWELRY EXPORT INFOSHARE LIMITED | Private company limited by shares | Live |
| INFO-SIGHT LIMITED | Private company limited by shares | Dissolved |
| INFOSIS GROUP CO., LIMITED | Private company limited by shares | Live |
| Infosis Group HK Co., Limited | Private company limited by shares | Live |
| INFOSIS SOFTWARE (HONG KONG) LIMITED | Private company limited by shares | Live |
| INFOSIS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| INFO-SKY LIMITED | Private company limited by shares | Live |
| INFO-SKY INVESTMENT LIMITED | Private company limited by shares | Live |
| INFOSMART LIMITED | Private company limited by shares | Live |
| INFOSOFT LIMITED | Private company limited by shares | Dissolved |
| INFOSOFT LEADER S&T COMPANY LIMITED | Private company limited by shares | Dissolved |
| INFOSOFT SOLUTIONS LIMITED | Private company limited by shares | Live |
| INFO-SOLUTION LIMITED | Private company limited by shares | Dissolved |
| INFOSONICS INDUSTRIAL (HK) LIMITED | Private company limited by shares | Dissolved |
| INFOSOURCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| INFOSOURCE CO., LIMITED | Private company limited by shares | Live |
| Info-Source Colocation Management Limited | Private company limited by shares | Dissolved |
| INFO-SOURCE MEDIA LIMITED | Private company limited by shares | Dissolved |
| INFO-SOURCE CHINA POST MEDIA CO LIMITED | Private company limited by shares | Dissolved |
| INFOSOURCE TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| INFOSOURCES BOOKS LIMITED | Private company limited by shares | Dissolved |
| INFOSOURCES INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Infospect Service Limited | | Live |
| INFOSPEED INVESTMENT LIMITED | Private company limited by shares | Live |
| InfoSpring Limited | Private company limited by shares | Live |
| INFOSTAR LIMITED | Private company limited by shares | Live |
| INFOSTAR INVESTMENT LIMITED | Private company limited by shares | Live |
| INFO-STATE LIMITED | Private company limited by shares | Dissolved |
| INFOSUN TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| INFOSURANCE CONSULTANT LIMITED | Private company limited by shares | Dissolved |
| Infosymm Limited | Private company limited by shares | Live |
| INFOSYNAPSE LIMITED | Private company limited by shares | Dissolved |
| INFOSYNC SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| B&R InfoSys Limited | Private company limited by shares | Dissolved |
| AADYA INFOSYS LIMITED | Private company limited by shares | Live |
| CHINA INFOSYS LIMITED | Private company limited by shares | Dissolved |
| INFOSYS TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| INFOSYS CONSULTANTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| INFOSYS TECHNOLOGIES & CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| INFOSYS INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| DRTEL INTERNATIONAL INFOSYS CO., LIMITED | Private company limited by shares | Live |
| DRTEL INTERNATIONAL (HK) INFOSYS CO., LIMITED | Private company limited by shares | Live |
| JETIN INFOSYS COMPANY LIMITED | Private company limited by shares | Live |
| INFOSYS PACIFIC LIMITED | Private company limited by shares | Dissolved |
| PropMan Infosys Limited | Private company limited by shares | Dissolved |
| INFOSYS SOLUTIONS LIMITED | Private company limited by shares | Live |
| INFOSYS TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| UNIQUE INFOSYS LIMITED | Private company limited by shares | Live |
| INFOSYS.COM LIMITED | Private company limited by shares | Live |
| INFOSYSTEM LIMITED | Private company limited by shares | Live |
| INFO-SYSTEM INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| RFP Infosystems Limited | | Live |
| Hyperlink Infosystems Limited | | Live |