| Company | Timeline | Status | |
| Ag Herriott Holdings Limited Director • Unreported | 23 Jul 2021←4 Years→Current | Active | |
| A G Herriott Site Services Limited Director • Unreported | 13 Jul 1994←31 Years→Current | Active | |
| Cardiff Bay Boat Sales Limited Director • Engineer | 23 Feb 1994←2 Years 4 Months→1 Jul 1996 | Active | |
