- AGNES MARGARET LTDDisolved- 14826484 - Dissolved on 8 October 2024 
- MARGARET MCDONALD LTD- SC780956 - Incorporated on 30 August 2023 
- MARGARET SANDS LTDDisolved- NI702279 - Dissolved on 25 February 2025 
- MARGARET GREEN LTD- 16389812 - Incorporated on 15 April 2025 
- MARGARET EVANS LIMITEDDissolved- 04646349 - Dissolved on 8 September 2009 
- MARGARET HOWELL LIMITED- 02134765 - Incorporated on 27 May 1987 
- MARGARET OLAIDE LTDActive - Proposal to Strike off- 11621236 - Incorporated on 14 October 2018 
- MARGARET ODAMO LIMITEDActive - Proposal to Strike off- 10006140 - Incorporated on 15 February 2016 
- MARGARET DIXON LIMITED- 12628311 - Incorporated on 28 May 2020 
- MARGARET FILMS LTD- 12298591 - Incorporated on 5 November 2019 
- AUNTIE MARGARET LIMITED- 06855802 - Incorporated on 23 March 2009 
- MARGARET MUNDY LIMITEDActive - Proposal to Strike off- 04430387 - Incorporated on 2 May 2002 
- LADY MARGARET SCHOOL- 08156535 - Incorporated on 25 July 2012 
- MARGARET RYAN LIMITEDLiquidation- 06771930 - Incorporated on 12 December 2008 
- MARGARET FERRIS LLP- OC359005 - Incorporated on 25 October 2010 
- MARGARET SIMS LIMITEDActive - Proposal to Strike off- 06915521 - Incorporated on 26 May 2009 
- DR. MARGARET GRIFFINDisolved- NI602103 - Dissolved on 20 July 2021 
- MARGARET COONEY LIMITEDDisolved- 06067728 - Dissolved on 1 July 2025 
- MARGARET HARLEY LIMITEDActive - Proposal to Strike off- 05700661 - Incorporated on 7 February 2006 
- MARGARET SEWELL LIMITEDDissolved- 06394651 - Dissolved on 20 May 2014