| Company | Timeline | Status | |
| J. W. Sivil Holdings Limited Director • Company Director | 24 Oct 2014←11 Years→Current | Active | |
| J. W. Sivil Trading Limited Director • Company Director | 30 Oct 2013←12 Years→Current | Active | |
| Sivil Enterprises Limited Director • Company Director | 30 Oct 2013←12 Years→Current | Active | |
| The Bridge Business Centre Management Company Limited Director • Company Director | 5 Apr 2011←14 Years→Current | Active | |
| The Bridge Business Centre Management Company Limited Director • Company Director | 5 Apr 2011←14 Years→19 Aug 2025 | Active | |
| Ic 90 Limited Director • Director | 26 Mar 2010←14 Years→11 Mar 2025 | Dissolved | |
ADBS Euro Ltd Director • Company Director | 8 Mar 2006←11 Years→28 Feb 2018 | Dissolved | |
| Sivil Design & Build Limited Director • Company Director | 16 Mar 2001←24 Years→Current | Active | |
| J.W.Sivil Limited Director • Company Director | 10 Aug 1991←34 Years→Current | Active | |
