| Company | Timeline | Status | |
| Sara Penrose Limited Director • Managing Director | 2 Jul 2018←7 Years→Current | Active | |
Hallandia Supply Chain Ltd Director • Logistics Consultant | 23 May 2017←2 Years 3 Months→17 Sep 2019 | Dissolved | |
| The Cold Chain Federation Director • Business Development Manager | 13 Mar 2012←1 Year 7 Months→9 Oct 2013 | Active | |
