| Company | Timeline | Status | |
| RSK Business Solutions Holdings Limited Director • Director | 29 Feb 2016←2 Years 10 Months→8 Jan 2019 | Active | |
Janite Consulting Limited Director • Civil Engineer | 4 Mar 2011←8 Years→24 Dec 2019 | Dissolved | |
PLD Training Ltd Director • Civil Engineer | 31 Jan 2011←5 Years→6 Dec 2016 | Dissolved | |
| RSK Business Solutions Ltd Director • Director | 10 Jun 2009←9 Years→8 Jan 2019 | Active | |
| RSK Stats Environment Health And Safety Limited Director • Managing Director | 1 Apr 2006←3 Years→17 Jul 2009 | Active | |
| RSK Project Services Limited Secretary • Consulting Engineer | 2 Nov 1999←6 Years→1 Apr 2006 | Active | |
| R.W. Management (Holdings) Ltd Director • Consulting Engineer | 22 Sep 1999←3 Years→13 Jun 2003 | Dissolved | |
| Robert West Limited Director • Chartered Consulting Engineer | 1 Jul 1994←5 Years→2 Nov 1999 | Active | |
| Robert West Consulting Limited Director • Chartered Consulting Engineer | 1 Jul 1994←2 Years 8 Months→28 Feb 1997 | Active | |
| RSK Project Services Limited Director • Consulting Engineer | 1 Jul 1994←23 Years→1 Apr 2018 | Active | |
