- ALEC CONSULTING LIMITEDDisolved- 12667240 - Dissolved on 20 December 2022 
- ALEC RANSOM LIMITEDDissolved- 07307108 - Dissolved on 24 July 2012 
- ALEC TIRANTI LIMITED- 05272613 - Incorporated on 28 October 2004 
- ALEC OAKLEY LIMITED- 03023294 - Incorporated on 17 February 1995 
- ALEC SHAW LIMITEDDisolved- 07950324 - Dissolved on 27 July 2021 
- ALEC DESIGN LIMITEDDisolved- 06488297 - Dissolved on 3 May 2022 
- ALEC REECE LIMITEDActive - Proposal to Strike off- 08542865 - Incorporated on 23 May 2013 
- ALEC ELDEN LIMITED- 09791684 - Incorporated on 23 September 2015 
- ALEC LOGISTICS LTDDisolved- 08321674 - Dissolved on 22 March 2022 
- ALEC BUCHAN LIMITEDDisolved- 09145656 - Dissolved on 17 January 2023 
- ALEC MAINTENANCE LTD- 09521031 - Incorporated on 1 April 2015 
- ALEC CLINTON LIMITEDDisolved- 14092021 - Dissolved on 10 October 2023 
- ALECTROMEDIA LTDActive - Proposal to Strike off- 07088964 - Incorporated on 27 November 2009 
- ALECRA LIMITED- 01813445 - Incorporated on 3 May 1984 
- ALECO ENERGY LTDDisolved- 15269106 - Dissolved on 14 January 2025 
- ALECOSOLUTIONS LTD- 15818573 - Incorporated on 3 July 2024 
- ALEC’S POSH WASH LTD- 16118699 - Incorporated on 4 December 2024 
- ALEC STONEHOUSE LIMITED- 04549269 - Incorporated on 1 October 2002 
- ALEC W.ADAMS,LIMITEDDisolved- 00246223 - Dissolved on 9 August 2022 
- ALEC JARRETT LIMITED- 00723594 - Incorporated on 10 May 1962