| Company | Timeline | Status | |
| S K W Air Testing Limited Director • Director | 17 Jan 2018←4 Years→27 Sep 2022 | Dissolved | |
| SK Sealants Limited Director • Unreported | 20 Jan 2017←8 Years→Current | Active | |
| Direct Sealants Limited Secretary • Unreported | 12 Apr 2005←11 Years→31 Jan 2017 | Active | |
| Direct Sealants Limited Director • Mastic Applicator | 1 May 1997←20 Years→17 Jul 2017 | Active | |
