| Company | Timeline | Status | |
Educational Book Exhibits Limited Director • Specialist Engineer | 1 Dec 2010←7 Years→27 Feb 2018 | Dissolved | |
| The International Bunker Industry Association Limited Director • Marine Engineer | 13 Feb 2006←4 Years→1 Apr 2010 | Active | |
Educational Book Exhibits Limited Director • Engineer Surveyor | 18 Jul 1997←8 Years→25 Nov 2005 | Dissolved | |
