- KARLIYOL LTD- 14746910 - Incorporated on 21 March 2023 
- KARLS KARZ LTD.- 14748302 - Incorporated on 22 March 2023 
- KARLA Q LEON LTD- 15859134 - Incorporated on 25 July 2024 
- KARLUBER LTD- 16490134 - Incorporated on 2 June 2025 
- MR & MRS S LTDActive - Proposal to Strike off- 12290244 - Incorporated on 30 October 2019 
- KARL D FLETT LTD- SC244560 - Incorporated on 25 February 2003 
- KARLTECH LTD- 04576187 - Incorporated on 29 October 2002 
- KARLMANN LTDDissolved- 07450524 - Dissolved on 9 July 2013 
- KARL BROWN LTDActive - Proposal to Strike off- 06472928 - Incorporated on 15 January 2008 
- KARLADEC LTDDisolved- 13391089 - Dissolved on 18 October 2022 
- KARL SVARD 7199 LTDActive - Proposal to Strike off- 10463368 - Incorporated on 4 November 2016 
- ANTON KARL LTDDisolved- 13103228 - Dissolved on 3 June 2025 
- KARL AND SON LTD- 14440817 - Incorporated on 25 October 2022 
- KARLSON HOMES LTD- 15902853 - Incorporated on 18 August 2024 
- K.A.J TRANSPORT LIMITEDDisolved- 10353019 - Dissolved on 28 January 2025 
- KARLI KARE LTDDisolved- 11811447 - Dissolved on 13 December 2022 
- KARL GROUP LTD- NI635209 - Incorporated on 3 December 2015 
- KARL JONES LTDActive - Proposal to Strike off- 07993976 - Incorporated on 16 March 2012 
- KARL WHITE LTDActive - Proposal to Strike off- 09785546 - Incorporated on 21 September 2015 
- KARL LYNCH LTD- 09013675 - Incorporated on 28 April 2014