- BETHANY KNOWLES LIMITEDActive - Proposal to Strike off- 08749178 - Incorporated on 25 October 2013 
- KNOWLES MANAGEMENT LTD- 08854351 - Incorporated on 21 January 2014 
- BRIDGIT KNOWLES LIMITED- 09651069 - Incorporated on 22 June 2015 
- KNOWLES ROOFING LIMITED- 09458728 - Incorporated on 25 February 2015 
- KNOWLES LAND LIMITED- 10582678 - Incorporated on 25 January 2017 
- KNOWLES EXCAVATION LTDDissolved- 11162155 - Dissolved on 25 June 2019 
- SHARON KNOWLES LIMITEDDisolved- 14626110 - Dissolved on 9 July 2024 
- KNOWLES CONSULTING LTD- 15262280 - Incorporated on 6 November 2023 
- PARK KNOWLES LIMITED- 15869181 - Incorporated on 31 July 2024 
- MR & MRS TANG LTD- 15171097 - Incorporated on 28 September 2023 
- ROSTONS LIMITED- 05202193 - Incorporated on 10 August 2004 
- SAUSAGE KNOWLES LTD- 13060605 - Incorporated on 3 December 2020 
- KNOWLES BENNING LLPLiquidation- OC342240 - Incorporated on 21 December 2008 
- KNOWLES LEISURE LTDDissolved- 07162793 - Dissolved on 12 June 2012 
- WILLIAM KNOWLES LTDActive - Proposal to Strike off- SC337495 - Incorporated on 8 February 2008 
- AMY KNOWLES BROWN LTD- SC605786 - Incorporated on 20 August 2018 
- DI KNOWLES TRAVEL LTDDissolved- 10540309 - Dissolved on 5 June 2018 
- KNOWLES INC. LIMITED- 11125736 - Incorporated on 27 December 2017 
- MR.MR LIMITEDDissolved- 06898238 - Dissolved on 17 December 2013 
- MR & MRS SYAL LTD.- SC595450 - Incorporated on 26 April 2018