- MR S BARNES LTD- 14753300 - Incorporated on 23 March 2023 
- MR TOBY BARNES LTDDisolved- 13871699 - Dissolved on 18 April 2023 
- M CALLAM LTD- 09430746 - Incorporated on 10 February 2015 
- CALLAM LTDLiquidation- 08179681 - Incorporated on 14 August 2012 
- CALLAMUS LTDDisolved- 11772196 - Dissolved on 21 May 2025 
- RYAN CALLAM LTDDisolved- 14419465 - Dissolved on 15 April 2025 
- CALLAMAMA LTDDisolved- 14802703 - Dissolved on 23 July 2024 
- C&C PARTICK LTDDisolved- SC765183 - Dissolved on 7 May 2024 
- PARTICK LTD- NI680641 - Incorporated on 7 July 2021 
- CALLAMEDIA LTDDissolved- 06073249 - Dissolved on 12 February 2013 
- SQ PARTICK LTD- SC848471 - Incorporated on 13 May 2025 
- CALLAMAE LIMITED- 13035138 - Incorporated on 20 November 2020 
- CALLAMI INVEST LTDActive - Proposal to Strike off- 06299158 - Incorporated on 2 July 2007 
- MRS BARNES' BAKERY LIMITED- 13971040 - Incorporated on 11 March 2022 
- CALLAM COURIERS LTDDisolved- 15629545 - Dissolved on 15 July 2025 
- PARTICK LIMITEDDissolved- 07203363 - Dissolved on 13 March 2014 
- CALLAMEL LIMITEDDisolved- 10943737 - Dissolved on 18 May 2023 
- CALLAMORE LIMITEDDissolved- 07522518 - Dissolved on 29 July 2014 
- CALLAM CONSULTANCY LIMITEDDissolved- 07475917 - Dissolved on 5 August 2014 
- CALLAMAY LIMITEDActive - Proposal to Strike off- 08538932 - Incorporated on 21 May 2013