| Company | Timeline | Status | |
Autoclude Limited Secretary • Unreported | 7 Feb 2007←11 Years→8 Jan 2019 | Dissolved | |
| Verder Limited Secretary • Financial Controller | 1 Apr 1996←25 Years→12 Apr 2021 | Active | |
Global Pumping Systems Limited Secretary • Financial Controller | 24 Jun 1994←24 Years→8 Jan 2019 | Dissolved | |
Thomas Matthews (Pumps) Limited Secretary • Financial Controller | 24 Jun 1994←24 Years→22 Jan 2019 | Dissolved | |
Pumping Services(G.B.)Limited Secretary • Financial Controller | 24 Jun 1994←24 Years→8 Jan 2019 | Dissolved | |
| Verder Scientific UK Limited Secretary • Financial Controller | 24 Jun 1994←19 Years→1 Jul 2013 | Active | |
