| Company | Timeline | Status | |
| Esl Cloud Solutions Limited Secretary • Unreported | 2 Aug 2000←25 Years→Current | Active | |
| Esl Smart Solutions Limited Secretary • Unreported | 2 Aug 2000←25 Years→Current | Active | |
| Eurosoft Systems Limited Secretary • Unreported | 5 Jul 1996←29 Years→Current | Active | |
