- RULEGALE LLPActive - Proposal to Strike off- OC378180 - Incorporated on 5 September 2012 
- ROBERT SHARP LIMITEDActive - Proposal to Strike off- 08062143 - Incorporated on 9 May 2012 
- NEUROMEDICAL NORTH- NI613543 - Dissolved on 16 February 2016 
- JAMES SHARP & CO LLP- OC422665 - Incorporated on 30 May 2018 
- CRANSWICK PROPERTY SERVICES LTD- 07825761 - Incorporated on 27 October 2011 
- JAMES SHARP LIMITEDActive - Proposal to Strike off- 05436985 - Incorporated on 27 April 2005 
- DR. ROBERT LTDDisolved- SC661465 - Dissolved on 21 June 2022 
- ROBERT B JAMES LTDDisolved- 13569273 - Dissolved on 7 February 2023 
- ROBERT JAMES LTD- 15699684 - Incorporated on 1 May 2024 
- JAMES ROBERT LTD- 09993170 - Incorporated on 8 February 2016 
- ROBERT SHARP (FARMERS) LIMITEDDisolved- SC072012 - Dissolved on 23 January 2024 
- JAMES HEARN SHARP LTDDisolved- 12101456 - Dissolved on 9 November 2021 
- ROBERT SHARP & SONS LIMITED- SC501289 - Incorporated on 23 March 2015 
- DRS SHARP & SHARP (PHD ) LIMITED- 16133152 - Incorporated on 12 December 2024 
- DR J SHARPLES LTD- 09715886 - Incorporated on 3 August 2015 
- ROBERT AD JAMES LTDLiquidation- 10820559 - Incorporated on 15 June 2017 
- ROBERT JAMES PS LTDDisolved- 14821911 - Dissolved on 17 September 2024 
- ROBERT JP JAMES LTD- 11680342 - Incorporated on 15 November 2018 
- JAMES ROBERT SMITH- 07069408 - Incorporated on 8 November 2009 
- ROBERT JAMES LIMITEDDisolved- 02311429 - Dissolved on 21 February 2023