- 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 
- MR MRG LTDDisolved- 14226733 - Dissolved on 19 December 2023 
- MR&MRS B.A.D LTDDisolved- 15544690 - Dissolved on 4 February 2025 
- MR & MRS S LTDActive - Proposal to Strike off- 12290244 - Incorporated on 30 October 2019 
- CHALLENGEAID- 05318179 - Incorporated on 21 December 2004 
- DANIEL EDWARDS PROPERTY LETTINGS LIMITEDDissolved- 10509258 - Dissolved on 22 June 2021 
- DANIEL DANIELA'S LTDDisolved- 14903214 - Dissolved on 30 April 2024 
- CHAS. H. CHALLEN (1804) LIMITED- 01968232 - Incorporated on 3 December 1985 
- ETME TAYLOR & CHALLEN DEVELOPMENTS LTD- 14389340 - Incorporated on 30 September 2022 
- UNIQUE REBELS UNION LTD- 07799711 - Incorporated on 6 October 2011 
- CHALLENGE - TM- 13337687 - Incorporated on 15 April 2021 
- EDWARD PROPERTIES LIMITED- 11703338 - Incorporated on 29 November 2018 
- THE MR AND MRS EMPIRE LTD- 15603811 - Incorporated on 29 March 2024 
- CHALLENGE 2001 LTDDissolved- 04064662 - Dissolved on 26 April 2011 
- I CHALLENGE LTDActive - Proposal to Strike off- 10975791 - Incorporated on 21 September 2017 
- MR & MRS NIK LTD- 09626652 - Incorporated on 6 June 2015