| HONGKONG RISING GEOTECH LIMITED | Private company limited by shares | Live |
| GEOTECH SCIENTIFIC LIMITED | Private company limited by shares | Live |
| GEO-TECH SOLUTIONS CO. LIMITED | Private company limited by shares | Live |
| EGS Geotechnical Limited | Private company limited by shares | Dissolved |
| China Geotechnical Engineering Group Limited | Private company limited by shares | Live |
| ENPACK GEOTECHNICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| JIANG YIP GEOTECHNICAL ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| KAU LUNG GEOTECHNICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| HOP LUNG GEOTECHNICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| HOP LUNG GEOTECHNICAL ENGINEERING (HK) LIMITED | Private company limited by shares | Live |
| China Geotechnical Engineering Science Research Limited | Private company limited by shares | Live |
| WELL GEOTECHNICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TYSAN FOUNDATION GEOTECHNICAL LIMITED | Private company limited by shares | Live |
| ON HING GEOTECHNICAL ENG. LIMITED | Private company limited by shares | Live |
| MANTA GEOTECHNICAL SPECIALIST LIMITED | Private company limited by shares | Dissolved |
| CHINA RAILWAY GEOTECHNICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live Ceased dormancy on 16-Sep-2009 |
| WING WO GEOTECHNICAL ENG. LIMITED | Private company limited by shares | Live |
| WING YIP GEOTECHNICAL ENG. COMPANY LIMITED | Private company limited by shares | Live |
| LAM GEOTECHNICS LIMITED | Private company limited by shares | Live |
| RPE GEOTECHNICS LIMITED | Private company limited by shares | Dissolved |
| GEOTECHNICS HK LIMITED | Private company limited by shares | Dissolved |
| BCL GEOTECHNICS LIMITED | Private company limited by shares | Dissolved |
| CM GEOTECHNICS LIMITED | Private company limited by shares | Live |
| CHARTERWEALTH GEOTECHNICS LIMITED | Private company limited by shares | Dissolved |
| GEOTECHNIQUE COMPANY LIMITED | Private company limited by shares | Live |
| GEOTECHNO LIMITED | Private company limited by shares | Dissolved |
| CHINA (WUHAN) GEOTECHNOLOGY RESEARCH INSTITUTE CO., LIMITED | Private company limited by shares | Live |
| YAT WAH R.M.C. GEOTECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| GEOTECHS GROUP CO. LIMITED | Private company limited by shares | Dissolved |
| GeoTegrity Eco Pack (HK) Limited | Private company limited by shares | Live |
| GEOTEK LIMITED | Private company limited by shares | Live |
| Geotero Technology Co., Limited | Private company limited by shares | Live |
| GEOTEX COMPANY LIMITED | Private company limited by shares | Dissolved |
| GEOTEX ENTERPRISES LIMITED | Private company limited by shares | Live |
| INTELLIGENT GEOTEXTILES LIMITED | Private company limited by shares | Live |
| C S GLOBAL GEOTHERMAL POWER GROUP LIMITED | Private company limited by shares | Dissolved |
| Geothermal Power A Company Limited | Private company limited by shares | Live |
| Geothermal Power B Company Limited | Private company limited by shares | Live |
| CHINA SHALLOW GEOTHERMAL ENERGY LIMITED | Private company limited by shares | Dissolved |
| GEOTIGER HOLDINGS LIMITED | Private company limited by shares | Live |
| GEOTON LIMITED | Private company limited by shares | Dissolved |
| GEOTRADE COMPANY LIMITED | Private company limited by shares | Live |
| GEOTRADE GENERAL LIMITED | Private company limited by shares | Dissolved |
| GEOTRONIC LIMITED | Private company limited by shares | Live |
| GEOVALE LIMITED | Private company limited by shares | Dissolved |
| Geovantage Limited | Private company limited by shares | Live |
| GeoView Limited | | Live |
| GEOVISION LIMITED | Private company limited by shares | Live |
| GEOVISION (ASIA) CO., LIMITED | Private company limited by shares | Live |
| GEO-WATER LIMITED | Private company limited by shares | Dissolved |
| Geoway Supply Chain Group Company Limited | Private company limited by shares | Live |
| GEOWAY SURVEYING COMPANY LIMITED | Private company limited by shares | Live |
| GEOWEN TRADE LIMITED | Private company limited by shares | Live |
| GeoWide Technology Limited | Private company limited by shares | Live |
| Geowill Trading Limited | Private company limited by shares | Live |
| GEOWITNESS LIMITED | | Live |
| GEOWORKS MARINE CONTRACTORS LIMITED | Private company limited by shares | Dissolved |
| GEOWORKS YUN-KEE MARINE WORKS CO. LIMITED | Private company limited by shares | Dissolved |
| GEOWORLD ASIA LIMITED | Private company limited by shares | Live |
| GeoWorld Engineering Company Limited | Private company limited by shares | Live |
| Geox Limited | Private company limited by shares | Live |
| GEOX ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| GeoXpert Limited | Private company limited by shares | Live |
| GEOXX LIMITED | | Live |
| GEOYEA COMPANY LIMITED | Private company limited by shares | Live |