- CALUMLY COMPANY LTDDisolved- 14043451 - Dissolved on 19 September 2023 
- CALUM LAWSON GOLF LTD- SC586172 - Incorporated on 19 January 2018 - Strathaven Golf Club Glasgow Road Strathaven Lanarkshire, ML10 6NL, ML10 6NL 
- CALUMFYFE LIMITED- 14307634 - Incorporated on 19 August 2022 
- HUNTER MACLEOD 1995(A)- SL002689 - Incorporated on 3 July 1995 
- ALAN ALUN ALAN LTD- 12607531 - Incorporated on 18 May 2020 
- CALUM TO- Born September 1953 - 248 STRINES ROAD, STOCKPORT, CHESHIRE, ENGLAND, SK6 7GA 
- CALUMMILO LIMITEDActive - Proposal to Strike off- 09837827 - Incorporated on 22 October 2015 
- CALUM BAPTIST PFX LTDDissolved- 12621990 - Dissolved on 29 June 2021 
- SJR MACLEOD LTD- 16250358 - Incorporated on 13 February 2025 
- HAY & MACLEOD LTD- SC093693 - Incorporated on 7 June 1985 
- CALUM JAMES ALAN CHADWICK- 22 MIMOSA CLOSE ELTON, CHESTER, CHESHIRE, ENGLAND, CH2 4RX 
- MACLEOD VEHICLE SERVICES LTD- SC689816 - Incorporated on 19 February 2021 
- Jamie Joseph Edward, Mr. MACLEOD- Born April 1968 - 23 King Street, St James's, London, SW1Y 6QY 
- CALUM WARD & CO. LIMITED- 04661619 - Incorporated on 10 February 2003 
- CALUMI FINE FOODS LTDActive - Proposal to Strike off- 12173460 - Incorporated on 26 August 2019 
- Alan Mark, Mr. MCIVER- Born January 1963 - The Plaza 100 Old Hall Street, Liverpool, Merseyside, United Kingdom, L3 9QJ 
- David Alan, Mr. COOKE- Born April 1947 - 20 Swale Road, Sutton Coldfield, West Midlands, United Kingdom, B76 2BH 
- Gary Alan, Mr. MORRIS- Born December 1950 - Hartdene House Bridge Road, Bagshot, Surrey, England, GU19 5AT 
- Raymond Alan, Mr. FOX- Born March 1953 - Hurst Cottage Bottle Square Lane, Radnage, High Wycombe, Buckinghamshire, HP14 4DP 
- Alan, Mr. CHRISTMAS- Born June 1956 - 19a Leigh Road, Havant, England, PO9 2ET