| Company | Timeline | Status | |
| Smerin Architects LLP Designated LLP Member • Unreported | 5 Aug 2011←14 Years→Current | Active | |
| Eldridge London Limited Director • Architect | 5 Aug 1998←12 Years→31 Jul 2011 | Active | |
| Eldridge London Limited Secretary • Architect | 5 Aug 1998←12 Years→31 Jul 2011 | Active | |
| JMP Studio Limited Director • Director | 1 Nov 1996←1 Year 9 Months→5 Aug 1998 | Dissolved | |
| John McAslan & Partners Limited Director • Director | 1 Nov 1996←1 Year 9 Months→5 Aug 1998 | Active | |
| Troughton McAslan Limited Director • Director | 1 Nov 1996←1 Year 9 Months→5 Aug 1998 | Dissolved | |
