| Company | Timeline | Status | |
| Innospec Finance Limited Director • Director | 3 Aug 2019←6 Years→Current | Active | |
| Innospec Environmental Limited Director • Director | 3 Aug 2019←2 Years 5 Months→4 Jan 2022 | Dissolved | |
| Innospec Active Chemicals Limited Director • Director | 3 Aug 2019←2 Years 5 Months→4 Jan 2022 | Dissolved | |
| Innospec Trading Limited Director • Director | 3 Aug 2019←3 Years→24 Jan 2023 | Dissolved | |
| Innospec Developments Limited Director • Director | 3 Aug 2019←6 Years→Current | Active | |
| Innospec International Limited Director • Unreported | 3 Aug 2019←6 Years→Current | Active | |
| Innospec Fuel Specialties Limited Director • Unreported | 3 Aug 2019←6 Years→Current | Active | |
| Innospec (Plant) Limited Director • Director | 3 Aug 2019←6 Years→Current | Active | |
| Innospec Performance Chemicals Europe Limited Director • Director | 12 Aug 2016←9 Years→Current | Active | |
| Innospec Holdings Limited Director • Director | 17 Jun 2016←9 Years→Current | Active | |
