| E.S.O. AUTHORISED DISTRIBUTORS ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| E.so design Limited | Private company limited by shares | Live |
| E-SO INT'L TRADE LIMITED | Private company limited by shares | Live |
| CF ESOCIETIES LIMITED | Private company limited by shares | Live |
| ESOCOL FASHION COMPANY LIMITED | Private company limited by shares | Live |
| ESOffers Network Co., Limited | Private company limited by shares | Live |
| E.-SOFT COMPANY LIMITED | Private company limited by shares | Dissolved |
| E.-SOFTTECH COMPANY LIMITED | Private company limited by shares | Dissolved |
| E-SOFTWARE LIMITED | Private company limited by shares | Dissolved |
| eSol Limited | Private company limited by shares | Live |
| E-SOL CHINA LIMITED | Private company limited by shares | Live |
| Esol Education HK Limited | Company limited by guarantee | Live |
| ESOL ENERGY CO., LIMITED | Private company limited by shares | Live |
| ESOL INDUSTRY LIMITED | Private company limited by shares | Live |
| Esol Office Limited | | Live |
| ESOLAR LIMITED | Private company limited by shares | Dissolved |
| E-SOLAR1 Limited | | Live |
| E-SOLUTION COMPANY LIMITED | Private company limited by shares | Live |
| AGG E-SOLUTION LIMITED | Private company limited by shares | Live |
| ONE e-SOLUTION LIMITED | | Live |
| AppOne Esolution Limited | Private company limited by shares | Live |
| E-Solution Electronics Co., Limited | Private company limited by shares | Live |
| GLOBAL ESOLUTION LIMITED | Private company limited by shares | Dissolved |
| HARMONY ESOLUTION LIMITED | Private company limited by shares | Live |
| E-SOLUTION (HK) LIMITED | Private company limited by shares | Dissolved |
| E-SOLUTION MARKETING LIMITED | Private company limited by shares | Dissolved |
| Excellent Prestige E-Solution Limited | Private company limited by shares | Dissolved |
| E-SOLUTION TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| eSolutionCom Limited | Private company limited by shares | Live |
| ESOLUTIONS LIMITED | Private company limited by shares | Live |
| SW E-SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SBR E-SOLUTIONS COMPANY LIMITED | Private company limited by shares | Live |
| A&A (eSolutions) Limited | Private company limited by shares | Live |
| A. Pau e-Solutions Limited | Private company limited by shares | Live |
| Amhulio e-solutions Limited | Private company limited by shares | Dissolved |
| BEST E-SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| BETTERWAY E-SOLUTIONS LIMITED | Private company limited by shares | Live |
| Future eSolutions Limited | Private company limited by shares | Live |
| EMERALD GLOBAL E-SOLUTIONS LIMITED | Private company limited by shares | Live |
| GLOBAL ESOLUTIONS (HK) LIMITED | Private company limited by shares | Live |
| EMERALD TRADING GLOBAL E-SOLUTIONS LIMITED | Private company limited by shares | Live |
| ESOLUTIONS HOLDING LIMITED | Private company limited by shares | Dissolved |
| ICARE ESOLUTIONS PTE LIMITED | Private company limited by shares | Live |
| PCCW BUSINESS ESOLUTIONS LIMITED | Private company limited by shares | Live |
| SUPER E-SOLUTIONS (H.K.) LIMITED | Private company limited by shares | Dissolved |
| E-SOLUTIONS TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| E-SOLUTIONS TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| E-Solve Properties Finance Limited | Private company limited by shares | Live |
| ESOM LIMITED | | Live |
| E'SOM INVESTMENT CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| ESOMAG LIMITED | Private company limited by shares | Dissolved |
| ESOMAG LIMITED | Private company limited by shares | Dissolved |
| E-SOMETHING WORKSHOP LIMITED | Private company limited by shares | Live |
| E-SOMON LIMITED | Private company limited by shares | Live |
| ESON LIMITED | Private company limited by shares | Dissolved |
| ESON COMPANY LIMITED | Private company limited by shares | Dissolved |
| Eson Limited | Private company limited by shares | Live |
| ESON Asia Limited | Private company limited by shares | Live |
| ESON DIGITAL CO., LIMITED | Private company limited by shares | Dissolved |
| Eson Electronic Limited | Private company limited by shares | Live |
| ESON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SHENZHEN ESON LIGHTING LIMITED | Private company limited by shares | Live |
| ESON MANUFACTURING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ESON PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| ESON STAR FASHIONS (TAIPEI) LIMITED | Private company limited by shares | Dissolved |
| ESON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ESON TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ESON TRADING LIMITED | Private company limited by shares | Live |
| ESON TRADING LIMITED | | Live |
| ESONA CO., LIMITED | | Live |
| ESONDATA COMPANY LIMITED | Private company limited by shares | Live |
| ESONE LIMITED | Private company limited by shares | Dissolved |
| ESONE LIMITED | Private company limited by shares | Live |
| E-SONIC LIMITED | Private company limited by shares | Live |
| ESONIC HEALTHCARE LIMITED | Private company limited by shares | Dissolved |
| eSonic Image (HK) Limited | Private company limited by shares | Live |
| ESONIC INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ESONIC TECHNOLOGY (H.K.) LIMITED | Private company limited by shares | Dissolved |
| E-SONIC TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ESONIC TRADING COMPANY LIMITED | Private company limited by shares | Live |
| ESONS LIMITED | Private company limited by shares | Live |
| Esoo Trade Co., Limited | Private company limited by shares | Live |
| Guangzhou E-soon Electronics Limited | Private company limited by shares | Live |
| eSOON (Hong Kong) Limited | Private company limited by shares | Live |
| ESOON INTERNATIONAL COMPANY LIMITED | | Live |
| SHANGHAI E-SOON ENTERPRISE CO., LIMITED | Private company limited by shares | Live |
| ESOON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SZC ESOP LIMITED | Private company limited by shares | Live |
| n/n ESOP Limited | Private company limited by shares | Live |
| GES ESOP HK LIMITED | | Live |
| Manivest (ESOP) Limited | Private company limited by shares | Live |
| SKILLBOX ESOP LIMITED | | Live |
| ESOPICO COMPANY LIMITED | Private company limited by shares | Dissolved |
| ESORA INVESTMENT LIMITED | Private company limited by shares | Live |
| esotec Limited | Private company limited by shares | Live |
| ESOTECH LIMITED | Private company limited by shares | Dissolved |
| ESOTERIC ENTERPRISES LIMITED | Private company limited by shares | Live |
| NORLA ESOTERIC TEMPLE LIMITED | Company limited by guarantee | Live |
| Esoteric Trade Limited | Private company limited by shares | Live |
| ESOTERICA LIMITED | Private company limited by shares | Live |