| Company | Timeline | Status | |
| Spex Oilfield Limited Director • Europe Area Manager - Hct | 15 Jul 2025←3 Months→Current | Active | |
| Spex Oil And Gas Limited Director • Europe Area Manager - Hct | 15 Jul 2025←3 Months→Current | Active | |
| Spex Corporate Holdings Limited Director • Europe Area Manager - Hct | 15 Jul 2025←3 Months→Current | Active | |
| Spex Group Holdings Limited Director • Europe Area Manager - Hct | 15 Jul 2025←3 Months→Current | Active | |
| Spex Engineering (UK) Limited Director • Europe Area Manager - Hct | 15 Jul 2025←3 Months→Current | Active | |
| Spex Offshore (UK) Limited Director • Europe Area Manager - Hct | 15 Jul 2025←3 Months→Current | Active | |
| Spex Engineering Limited Director • Europe Area Manager - Hct | 15 Jul 2025←3 Months→Current | Active | |
| Coreteq Systems Limited Director • Country Manager - Europe - Hct | 1 Apr 2025←6 Months→Current | Active | |
| Halliburton Global Holdings Limited Director • Country Manager - Europe - Hct | 1 Apr 2025←6 Months→Current | Active | |
| Coreteq Limited Director • Country Manager - Europe - Hct | 1 Apr 2025←6 Months→Current | Active | |
