| Company | Timeline | Status | |
| P. Griffin Houses Ltd Director • Director | 17 Jul 2025←3 Months→Current | Active | |
| Griffin Marine Cottages Ltd Director • Director | 15 Jan 2023←2 Years 9 Months→Current | Active | |
| Marine Cottages Residents Limited Director • Builder | 19 Dec 2021←3 Years→Current | Active | |
| P. Griffin Developments & Properties Limited Director • Builder | 9 Mar 2015←10 Years→Current | Active | |
| P. Griffin Developments Limited Director • Labourer | 25 Sep 2009←16 Years→Current | Active | |
