| Company | Timeline | Status | |
| GCS Builders Ltd Director • Chartered Engineer | 22 Apr 2013←12 Years→Current | Active | |
| Ground Control Systems Limited Secretary • Professional Engineer | 1 Jun 2006←16 Years→4 Apr 2023 | Dissolved | |
| Ground Control Systems Limited Director • Professional Engineer | 1 Jun 2006←16 Years→4 Apr 2023 | Dissolved | |
