- FORTAS BUILDING LTDLiquidation- 05997056 - Incorporated on 13 November 2006 
- FORTAS HOMES LTDActive - Proposal to Strike off- 06395248 - Incorporated on 10 October 2007 
- FORTAS DEVELOPMENTS LTDActive - Proposal to Strike off- 06395217 - Incorporated on 10 October 2007 
- NATHAN ROBERTS LTDActive - Proposal to Strike off- 10649290 - Incorporated on 2 March 2017 
- PATRICK ROBERT LIMITED- 07417652 - Incorporated on 25 October 2010 
- NATHAN ROBERT PROPERTIES LIMITED- 11280101 - Incorporated on 28 March 2018 
- ROBERT PATRICK PROJECTS LTD- 09332107 - Incorporated on 28 November 2014 
- ROBERT PATRICK DEVELOPMENT LIMITEDLiquidation- 02039272 - Incorporated on 21 July 1986 
- PATRICK ROBERT PROJECTS LTDDisolved- 13847490 - Dissolved on 27 June 2023 
- DEAN ROBERT PATRICK LIMITED- 04726558 - Incorporated on 8 April 2003 
- NATHAN ROBERTS CONSULT LTDActive - Proposal to Strike off- 08710716 - Incorporated on 30 September 2013 
- PENFOLD DRIVEWAYS SERVICES LTDDisolved- 10012205 - Dissolved on 22 June 2022 
- NATHAN ROBERTS WIND ENERGY SOLUTIONS LTDActive - Proposal to Strike off- 08659497 - Incorporated on 21 August 2013 
- NATHAN JAMES ROBERTS LIMITEDActive - Proposal to Strike off- 10287788 - Incorporated on 20 July 2016 
- NATHAN ROBERTS TRANSPORT LTDActive - Proposal to Strike off- 12393666 - Incorporated on 9 January 2020 
- 23 PENFOLD LTDActive - Proposal to Strike off- 04875296 - Incorporated on 22 August 2003 
- ROBERT PATRICK MANAGEMENT COMPANY LIMITEDDisolved- 09302179 - Dissolved on 25 February 2025 
- PENFOLD 2022 LTD- 14510762 - Incorporated on 28 November 2022 
- G PENFOLD LTDDisolved- 14848817 - Dissolved on 8 October 2024 
- R PENFOLD LTD- 11407044 - Incorporated on 11 June 2018