- MAXWELLE LTDActive - Proposal to Strike off- 09431636 - Incorporated on 10 February 2015 
- FY MAXWELL LTDDisolved- 13968962 - Dissolved on 6 February 2024 
- MAXWELLY LTDDisolved- 14365721 - Dissolved on 23 May 2023 
- MAXWELLY 1 LTD- 15975537 - Incorporated on 24 September 2024 
- BRIAN ROBERTSON PLUMBING & HEATING LIMITED- SC761618 - Incorporated on 9 March 2023 
- BRIAN JOHN MAXWELL ILES- THE OAKS HOUSE, BURNTHOUSE ROAD, CANTLEY, NORWICH, NORFOLK, NR13 3RT 
- NEIL BRIAN TAYLOR LLP- OC363173 - Incorporated on 28 March 2011 
- DLP DERIVATIVES LLPActive - Proposal to Strike off- OC354152 - Incorporated on 15 April 2010 
- S.MAXWELL & CO. LTD- 08628373 - Incorporated on 29 July 2013 
- RW MAXWELL LTDDisolved- 11511251 - Dissolved on 3 January 2023 
- EG MAXWELL LTD- 14147791 - Incorporated on 2 June 2022 
- MAXWELL TM LTD- 16255712 - Incorporated on 17 February 2025 
- MR & MRS O LTD.Active - Proposal to Strike off- SC217464 - Incorporated on 29 March 2001 
- MR & MRS W LTD- 08480767 - Incorporated on 9 April 2013 
- MR&MRS LTDActive - Proposal to Strike off- 10922002 - Incorporated on 18 August 2017 
- MR. & MRS. P LTD- 14381139 - Incorporated on 27 September 2022 
- MR&MRS LTDDisolved- 14548151 - Dissolved on 21 May 2024 
- Luke Brian, Mr. PLESTED- 42 Sedley Grove, Harefield, Uxbridge, Middlesex, United Kingdom, UB9 6JB 
- Colin Brian, Mr. BEEBEE- Born May 1944 - 4, Roundham Heights 4, Roundham Heights,, 12, Alta Vista Road,, Paignton,, Devon, England, TQ4 6BT 
- MR MRG LTDDisolved- 14226733 - Dissolved on 19 December 2023