- SUPARAK HEWITT LIMITEDDisolved- 14669036 - Dissolved on 23 July 2024 
- RAMSEY HEWITT LIMITEDActive - Proposal to Strike off- 15661058 - Incorporated on 19 April 2024 
- HEWITT PROPERTIES LTDDisolved- 15355102 - Dissolved on 20 May 2025 
- HEWITT LINDLEY LIMITEDDisolved- 15456168 - Dissolved on 18 March 2025 
- HEWITT INNOVATIONS LTD- 15281057 - Incorporated on 13 November 2023 
- PHILIP HEWITT LIMITED- 16026092 - Incorporated on 17 October 2024 
- SIMON & SIMON (STRATEGY) LTDActive - Proposal to Strike off- 11261821 - Incorporated on 19 March 2018 
- DALEBROOK LTDActive - Proposal to Strike off- 09799761 - Incorporated on 29 September 2015 
- HEWITT CLADDING CONTRACTORS LTD- 12009691 - Incorporated on 21 May 2019 
- MR & MRS SEW 'N' SEW LTD.- 07606830 - Incorporated on 18 April 2011 
- MR&MRS CLEAN LTDDisolved- 13755600 - Dissolved on 16 May 2023 
- MR&MRS STORE LTD- 16474263 - Incorporated on 27 May 2025 
- SIMONA LP- SL019693 - Incorporated on 24 February 2015 
- J SIMON LTDActive - Proposal to Strike off- 10818800 - Incorporated on 14 June 2017 
- SIMON 2017 LTD- 11723234 - Incorporated on 12 December 2018 
- SIMON P P LTDActive - Proposal to Strike off- 12228852 - Incorporated on 26 September 2019 
- SIMON K LTDDisolved- 13418099 - Dissolved on 25 October 2022 
- LEWIS AND LEWIS DESIGN LTDDisolved- 10606417 - Dissolved on 19 April 2022 
- PS NICHOLAS LTDDisolved- 14167848 - Dissolved on 15 August 2023 
- NICHOLAS & CO LLP- OC375518 - Incorporated on 24 May 2012