| Company | Timeline | Status | |
| C Allen Plumbing & Heating Ltd Director • Director  | 14 Feb 2025←8 Months→Current  | Active  | |
| Allen Lettings Ltd Director • Unreported  | 2 Dec 2021←3 Years→Current  | Active  | |
| Allen's Plumbing & Heating Services Limited Director • Unreported  | 14 May 2019←6 Years→Current  | Active  | |
Clive Allen Plumbing And Heating Limited Director • Director  | 21 Dec 2017←2 Years 9 Months→22 Sep 2020  | Dissolved  | |
