| Company | Timeline | Status | |
| Core Laboratories Interests Two Limited Director • President Petroleum Services | 31 May 2024←1 Year 6 Months→Current | Active | |
| Core Laboratories Interests One Limited Director • President Petroleum Services | 31 May 2024←1 Year 6 Months→Current | Active | |
| Owen Oil Tools (U.K.) Limited Director • President Petroleum Services | 31 May 2024←1 Year 6 Months→Current | Active | |
| Quantoil Limited Director • President Petroleum Services | 31 May 2024←1 Year 6 Months→Current | Active | |
| Core Laboratories (U.K.) Limited Director • President Petroleum Services | 31 May 2024←1 Year 6 Months→Current | Active | |
| Labton Limited Director • President Petroleum Services | 31 May 2024←1 Year 6 Months→Current | Active | |
| Coreton Limited Director • President Petroleum Services | 31 May 2024←1 Year 6 Months→Current | Active | |
