- THE LAW CHIEF JUSTICE MR NEVILLE A. JOHNSON (UK) LIMITEDActive - Proposal to Strike off- 04585990 - Incorporated on 8 November 2002 
- CALVERT STUDIOS UK & SPAIN LIMITED- 01253360 - Incorporated on 5 April 1976 
- MR JOHN KIMBELL LIMITEDDisolved- 12104025 - Dissolved on 24 December 2024 
- JOHN HERBERT GALLIMORE LTD- 13783336 - Incorporated on 6 December 2021 
- MR JOHN CONSULTING LIMITEDDisolved- 10226270 - Dissolved on 26 April 2022 
- MR NEVILLE JOHNSON AND MRS CARA JOHNSON (AMIGO LOANS) UK LTDActive - Proposal to Strike off- 11939590 - Incorporated on 11 April 2019 
- MR DAVID JOHN CLAPHAM LTD- 11962964 - Incorporated on 25 April 2019 
- MR DAVID JOHN CLAPHAM LTD- 13717383 - Incorporated on 2 November 2021 
- MR JOHNES TRADE LIMITEDActive - Proposal to Strike off- 11155523 - Incorporated on 17 January 2018 
- CALVERT LIMITED- 05486757 - Incorporated on 21 June 2005 
- JOHN ANTHONY COOPER (UK) LIMITED- 07829070 - Incorporated on 31 October 2011 
- JT CALVERT LTDActive - Proposal to Strike off- 13999549 - Incorporated on 24 March 2022 
- MR NEVILLE JOHNSON & MRS CATHERINE JOHNSON AIB UK LIMITED- 07130826 - Incorporated on 20 January 2010 
- MR NEVILLE JOHNSON AND MRS LAURA JOHNSON (AMIGO LOANS) UK LTD- 11939581 - Incorporated on 11 April 2019 
- MR NEVILLE A. JOHNSON MBA NQA & MRS LUCRETIA M. JOHNSON MBA NQA LTDDisolved- 13179078 - Dissolved on 11 April 2023 
- BI CALVERT LTDDisolved- 13576640 - Dissolved on 15 August 2023 
- MX CALVERT LTDDisolved- 13762242 - Dissolved on 30 April 2024 
- UC CALVERT LTDDisolved- 13529627 - Dissolved on 6 February 2024 
- LT CALVERT LTDDisolved- NI686738 - Dissolved on 4 June 2024 
- SX CALVERT LTDDisolved- 14057987 - Dissolved on 19 March 2024