- CREER MAGNUS LIMITED- 14737173 - Incorporated on 17 March 2023 
- MAGNUS RESOURCES LIMITED- 15162847 - Incorporated on 25 September 2023 
- MAGNUS INVESTORS LTD- 15180293 - Incorporated on 2 October 2023 
- MAGNUS MARKETING LTD- NI710001 - Incorporated on 13 February 2024 
- MAGNUS HOMES LIMITED- 05358460 - Incorporated on 9 February 2005 
- MAGNUS INTERIOR LTD- 14208036 - Incorporated on 1 July 2022 
- MAGNUS MIDLAND LIMITED- 02597507 - Incorporated on 3 April 1991 
- MAGNUS DESIGN LIMITED- 02608784 - Incorporated on 8 May 1991 
- MAGNUS WARBOUYS LIMITED- 07311794 - Incorporated on 12 July 2010 
- MAGNUS CREATORA LTDDissolved- 08082453 - Dissolved on 31 December 2013 
- MAGNUS HOLDINGS LIMITED- 02257205 - Incorporated on 12 May 1988 
- MAGNUS-OPUS LIMITEDActive - Proposal to Strike off- 08324422 - Incorporated on 10 December 2012 
- MAGNUS CORPORATION L.P.- SL014987 - Incorporated on 9 December 2013 
- MAGNUS CONCEPTS LIMITEDLiquidation- 08363019 - Incorporated on 16 January 2013 
- MAGNUS LIFE LIMITEDLiquidation- 08698340 - Incorporated on 19 September 2013 
- MAGNUS HALLENGREN LIMITEDActive - Proposal to Strike off- 08781745 - Incorporated on 19 November 2013 
- MAGNUS SCOTT LIMITED- SC384465 - Incorporated on 31 August 2010 
- MAGNUS CONSULTING LTDActive - Proposal to Strike off- 07787191 - Incorporated on 26 September 2011 
- MAGNUS GUNNLAUGSSON LIMITEDActive - Proposal to Strike off- 09385331 - Incorporated on 12 January 2015 
- MAGNUS PERITUS LIMITED- 09060060 - Incorporated on 28 May 2014