| Company | Timeline | Status | |
| Alexander Jacob Financial Limited Director • Estate Agent | 13 Jun 2025←4 Months→Current | Active | |
| 4 Chapelgate Management Limited Director • Company Director | 20 Aug 2024←1 Year 2 Months→Current | Active | |
| DDL Estates Limited Director • Company Director | 31 Jul 2024←1 Year 3 Months→Current | Active | |
| The Lawns GH Retford Ltd Director • Company Director | 26 Jul 2024←1 Year 3 Months→Current | Active | |
| Holly Mount Ltd Director • Company Director | 5 Dec 2022←2 Years 11 Months→Current | Active | |
| Woodholme Torworth Ltd Director • Company Director | 5 Dec 2022←2 Years 11 Months→Current | Active | |
| Rosco Developments Ltd Director • Company Director | 9 May 2022←3 Years→Current | Active | |
The Claims Alliance Limited Director • Director | 10 Jul 2018←1 Year 5 Months→17 Dec 2019 | Dissolved | |
| Alexander Jacob Property Management Ltd Director • None | 8 Dec 2017←7 Years→Current | Active | |
| Alexander Jacob Limited Director • None | 25 Nov 2012←12 Years→Current | Active | |
