| Company | Timeline | Status | |
| Innospec Performance Chemicals Europe Limited Director • Director  | 14 Nov 2017←7 Years→Current  | Active  | |
| Innospec Finance Limited Director • Director  | 14 Nov 2017←7 Years→Current  | Active  | |
| Innospec Active Chemicals Limited Director • Director  | 14 Nov 2017←4 Years→4 Jan 2022  | Dissolved  | |
| Innospec Holdings Limited Director • Director  | 14 Nov 2017←7 Years→Current  | Active  | |
| Innospec Trading Limited Director • Director  | 14 Nov 2017←5 Years→24 Jan 2023  | Dissolved  | |
| Innospec Developments Limited Director • Director  | 14 Nov 2017←7 Years→Current  | Active  | |
| Innospec Fuel Specialties Limited Director • Unreported  | 14 Nov 2017←7 Years→Current  | Active  | |
| Innospec International Limited Director • Unreported  | 14 Nov 2017←7 Years→Current  | Active  | |
| Innospec (Plant) Limited Director • Director  | 14 Nov 2017←7 Years→Current  | Active  | |
| Innospec Limited Director • Director  | 14 Nov 2017←7 Years→Current  | Active  | |
