| Company | Timeline | Status | |
| The Association Of Technical Lightning And Access Specialists Limited Director • Unreported | 21 Jun 2023←2 Years 4 Months→Current | Active | |
| Brightissue Holdings Limited Director • Unreported | 1 Apr 2019←6 Years→Current | Active | |
| Osborne Delta (Lightning Conductors) Limited Director • Unreported | 1 Apr 2019←6 Years→Current | Active | |
| Deltareach (Specialist Services) Limited Director • Unreported | 26 Mar 2019←6 Years→Current | Active | |
| Delta Obstruction Lighting (Holdings) Limited Director • Unreported | 22 Mar 2017←8 Years→Current | Active | |
| The Association Of Technical Lightning And Access Specialists Limited Director • Building Contractor | 28 Apr 2015←7 Years→19 May 2022 | Active | |
| Delta International Engineering Limited Director • Unreported | 23 Sep 2013←12 Years→Current | Active | |
Delta Obstruction Lights Ltd Director • Director | 1 Nov 2010←6 Years→24 Jan 2017 | Dissolved | |
Infotide Limited Director • Company | 12 Oct 2010←9 Years→4 Feb 2020 | Dissolved | |
| Thinkdelta Group Limited Director • Unreported | 1 Jan 2006←19 Years→Current | Active | |
