- JUDITH HOWARTH LTDDisolved- SC447740 - Dissolved on 4 January 2022 
- FRAZER HOWARTH LTDDisolved- 14248994 - Dissolved on 21 May 2024 
- RONNIEBERRY LIMITEDDisolved- 12771303 - Dissolved on 5 March 2024 
- RONNIE'S BUILD LIMITEDDisolved- 13758686 - Dissolved on 23 May 2023 
- RONNIE M SMITH LIMITEDDisolved- SC534130 - Dissolved on 28 November 2023 
- RONNIE'S BEAUTY BASE LTDActive - Proposal to Strike off- 10222069 - Incorporated on 9 June 2016 
- HANDMADE BY RONNIE LTDDisolved- 13849944 - Dissolved on 14 November 2023 
- LUCY RONNIES LIMITED- 07687043 - Incorporated on 29 June 2011 
- RONNIES CARE LIMITED- 10585706 - Incorporated on 26 January 2017 
- STUART HOWARTH LTDActive - Proposal to Strike off- 09972690 - Incorporated on 27 January 2016 
- HOWARTH HR LIMITED- 10081078 - Incorporated on 23 March 2016 
- HOWARTH ENERGY LTD- 10060520 - Incorporated on 14 March 2016 
- HOWARTH ARMSBY LTD- 12551902 - Incorporated on 8 April 2020 
- RONNIE'S PO SHING LIMITED- SC458319 - Incorporated on 4 September 2013 
- RETRO BY RONNIE LIMITED- 12915690 - Incorporated on 30 September 2020 
- HOWARTH HOMES (STB) LIMITED- 08555772 - Incorporated on 4 June 2013 - 20 Riverside Way, Uxbridge, UB8 2YF 
- HOWARTH'S WAY LIMITED- SC235016 - Incorporated on 6 August 2002 
- P J HOWARTH & SON LIMITEDDisolved- 05555939 - Dissolved on 27 July 2024 
- HOWARTH COLLINS LTDDisolved- 09684449 - Dissolved on 13 June 2023 
- HOWARTHS GARAGE LTD- 11810082 - Incorporated on 6 February 2019 - Units 245 & 247, Ashley Industrial Estate, Mirfield, WF14 9DL