- DEXTER DIGITAL LTD- 14461298 - Incorporated on 4 November 2022 
- DEXTER PROPERTY LTD- 15691128 - Incorporated on 29 April 2024 
- DEXTER GROUNDWORKS LIMITED- 16503287 - Incorporated on 8 June 2025 
- MR & MRS FIT LTDDisolved- 13471739 - Dissolved on 10 December 2024 
- DEXTER DESIGN (UK) LTDDisolved- 05656939 - Dissolved on 13 June 2023 
- DEXTER'S ANP LOCUM LTD- 14824306 - Incorporated on 24 April 2023 
- DEXTERS BOLTON LTD- 15482661 - Incorporated on 11 February 2024 
- NEIL BRIAN TAYLOR LLP- OC363173 - Incorporated on 28 March 2011 
- NEIL XR LTDDisolved- SC762152 - Dissolved on 13 August 2024 
- M & C O'NEILL LTD- NI050035 - Incorporated on 25 March 2004 
- G J O'NEILL LTDDisolved- 08684488 - Dissolved on 16 July 2024 
- A O'NEILL LTD- 11408084 - Incorporated on 11 June 2018 
- T. O'NEILL LTDDisolved- 12624210 - Dissolved on 17 October 2023 
- CO O'NEIL LTDActive - Proposal to Strike off- 11031511 - Incorporated on 25 October 2017 
- M NEILA LTDActive - Proposal to Strike off- 11591995 - Incorporated on 27 September 2018 
- M NEILL LTDActive - Proposal to Strike off- 11166698 - Incorporated on 24 January 2018 
- S J P O'NEILL LTD- 12241589 - Incorporated on 3 October 2019 
- NEILI LTD- 16008812 - Incorporated on 9 October 2024 
- R J NEILL LTDDisolved- 07670419 - Dissolved on 2 April 2024 
- V J O'NEILL LTD- 07477445 - Incorporated on 23 December 2010