- MATHER CONSULTING LIMITED- SC334869 - Incorporated on 5 December 2007 
- NELSON & MATHER LIMITEDActive - Proposal to Strike off- SC482875 - Incorporated on 24 July 2014 
- BREKNALL & MATHER LIMITEDActive - Proposal to Strike off- 08640129 - Incorporated on 6 August 2013 
- MATHER BROTHERS LIMITED- 08318668 - Incorporated on 5 December 2012 
- MATHER HOMES LIMITED- 10601534 - Incorporated on 6 February 2017 
- MATHER PROPERTIES LTD- 15361713 - Incorporated on 19 December 2023 
- STRICKLAND & MATHER LTD- 13672821 - Incorporated on 11 October 2021 
- THE MATHERS FOUNDATION- 11784587 - Incorporated on 23 January 2019 
- IAN SMITH MEDIA LIMITED- 08169902 - Incorporated on 7 August 2012 
- IAN MEADS LOGISTICS LTDDisolved- 12084481 - Dissolved on 7 December 2021 
- IAN J ROBB MECHANICAL LTD- SC335824 - Incorporated on 7 January 2008 
- MATHER MANAGEMENT LTDActive - Proposal to Strike off- 07267132 - Incorporated on 27 May 2010 
- MATHER HAIR LIMITEDActive - Proposal to Strike off- 06969787 - Incorporated on 22 July 2009 
- MATHER & ELLIS LIMITED- 00757855 - Incorporated on 17 April 1963 
- JANE MATHER LIMITED- 05368061 - Incorporated on 17 February 2005 
- MATHER COMMUNICATIONS LIMITEDActive - Proposal to Strike off- 00343083 - Incorporated on 2 August 1938 
- THOMAS & MATHER LIMITED- 11663260 - Incorporated on 6 November 2018 
- MATHER CORPORATIONS LIMITEDDissolved- 10586827 - Dissolved on 15 January 2019 
- MATHER MARKETING LTDActive - Proposal to Strike off- 11135353 - Incorporated on 5 January 2018 
- MATHER BROS LIMITEDDisolved- 13865957 - Dissolved on 1 July 2025