- JOHN T JACOB LTDActive - Proposal to Strike off- 13677022 - Incorporated on 13 October 2021 
- ALAN JOHN LTDActive - Proposal to Strike off- 10067868 - Incorporated on 17 March 2016 
- MR ALAN HUSSEYActive - Proposal to Strike off- NI626300 - Incorporated on 22 August 2014 
- ALAN JACOBS LIMITEDDissolved- 08360203 - Dissolved on 21 January 2014 
- MR. JOHN NEEDisolved- NI610586 - Dissolved on 18 June 2024 
- SAINT JOHN JACOB- 09064430 - Incorporated on 30 May 2014 
- ALAN JACOB ESTATES LTD- 15316816 - Incorporated on 29 November 2023 
- ALAN JOHN MAY LTDActive - Proposal to Strike off- 09523200 - Incorporated on 2 April 2015 
- JOHNNY JACOBS LTDActive - Proposal to Strike off- 09462191 - Incorporated on 27 February 2015 
- TLCJ MR N A JOHNSON LIMITEDDisolved- 12680774 - Dissolved on 30 January 2024 
- MR AND MRS JOHNCOCK LTDDissolved- 09566798 - Dissolved on 8 May 2018 
- ALAN JACOBS MEDIATION LTD- 11904880 - Incorporated on 26 March 2019 
- JOHN JACOBS LIMITED- 04810522 - Incorporated on 25 June 2003 
- JACOB AND JOHN LIMITEDDisolved- 12694207 - Dissolved on 7 December 2021 
- JACOB JOHN DANIELS LTD- 16257290 - Incorporated on 17 February 2025 
- ALAN MROCZKOWSKI LTD- 15917444 - Incorporated on 27 August 2024 
- ALAN JOHNS MEDIA LTD- 16448736 - Incorporated on 13 May 2025 
- JOHN JACOB SOLUTIONS LIMITEDActive - Proposal to Strike off- 14179979 - Incorporated on 17 June 2022 
- MR JOHN'S LIMITEDActive - Proposal to Strike off- 04692323 - Incorporated on 10 March 2003 
- MR NIGEL JOHN LTDActive - Proposal to Strike off- 15513862 - Incorporated on 22 February 2024