- CALVERT LIMITED- 05486757 - Incorporated on 21 June 2005 
- JT CALVERT LTDActive - Proposal to Strike off- 13999549 - Incorporated on 24 March 2022 
- MRTO MARKETING LTDDisolved- 14489973 - Dissolved on 23 April 2024 
- MR LIN MARKETING LTDDisolved- 15544373 - Dissolved on 1 October 2024 
- 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 
- CALVERT ORCHARDSIDEActive - Proposal to Strike off- 07500050 - Incorporated on 20 January 2011 
- MR JOHN RICHARD TAYLOR LIMITED- 15648315 - Incorporated on 15 April 2024 
- MR LEE RICHARD ROSCOE LIMITED- 15754419 - Incorporated on 1 June 2024 
- MR JAMES RICHARDSON LIMITEDDissolved- 06920581 - Dissolved on 11 January 2011 
- BU CALVERT LTDActive - Proposal to Strike off- 13937167 - Incorporated on 24 February 2022 
- BASEMENT ENDEAVOURS LIMITEDDisolved- 07996124 - Dissolved on 30 December 2021 
- LOCKETT MARK RICHARD 0264 LIMITED- 09050501 - Incorporated on 21 May 2014 
- RICHARD MARK FOX CONSULTING LTD- 15172272 - Incorporated on 28 September 2023 
- SIMPLEWORDS LIMITEDDisolved- 06268185 - Dissolved on 3 June 2025 
- WN CALVERT LTDDisolved- 13896997 - Dissolved on 1 July 2025 
- MARK CALVERT PLANT & HGV OPERATOR HIRE LIMITED- 08126764 - Incorporated on 2 July 2012