| Company | Timeline | Status | |
| JMD Fire And Security Consultants Ltd Director • Director | 24 Jul 2018←7 Years→Current | Active | |
John M Durcan Electrical & Security Services Limited Director • Director | 28 Aug 2014←3 Years→17 Oct 2017 | Dissolved | |
| Jones FM LLP Non-designated LLP Member • Unreported | 8 May 2012←1 Year 5 Months→31 Oct 2013 | Active | |
