- D JOHNSTONE INVESTMENTS LTD- 07517756 - Incorporated on 4 February 2011 
- R JOHNSTON LIMITED- 11273563 - Incorporated on 23 March 2018 
- CAS DUNCAN LTD- SC660201 - Incorporated on 30 April 2020 
- IVOR & IYLA LTDActive - Proposal to Strike off- 11393274 - Incorporated on 1 June 2018 
- IVOR KNOX LTD- 12524869 - Incorporated on 18 March 2020 
- IVOR BURT LTD.- 02099552 - Incorporated on 13 February 1987 
- IVORY (ECO) LTD- 13652056 - Incorporated on 30 September 2021 
- KORI IVOR LTDActive - Proposal to Strike off- 15930387 - Incorporated on 2 September 2024 
- IVOR SEARLE LIMITED- 01364071 - Incorporated on 20 April 1978 
- IVOR CORAM LIMITEDDissolved- 05250650 - Dissolved on 25 March 2014 
- IVOR HALL LIMITEDDissolved- 01328593 - Dissolved on 14 May 2013 
- IVOR PROMOTIONS LLP- OC331393 - Incorporated on 14 September 2007 
- IVOR HAEL LIMITEDActive - Proposal to Strike off- 07916316 - Incorporated on 19 January 2012 
- IVOR PERRY LIMITED- 03910265 - Incorporated on 20 January 2000 
- IVOR INWEST LLPActive - Proposal to Strike off- OC391805 - Incorporated on 7 March 2014 
- IVOR KABROAD LTD- 09389952 - Incorporated on 15 January 2015 
- IVOR HARVEY LTDRECEIVERSHIP- 12143619 - Incorporated on 7 August 2019 
- IVOR CONTRACTING LTDDisolved- 12295365 - Dissolved on 16 November 2021 
- IVOR PERSONNEL LIMITEDActive - Proposal to Strike off- 10582593 - Incorporated on 25 January 2017 
- S&J JOHNSTONE LTD- SC729259 - Incorporated on 11 April 2022