- ROGER FORRESTER MANAGEMENT LIMITEDDissolved- 01580816 - Dissolved on 5 October 2010 
- FORRESTER PARK LEISURE LIMITED- SC166200 - Incorporated on 11 June 1996 
- EGGAR FORRESTER INSURANCE LIMITED- 04908667 - Incorporated on 23 September 2003 
- FORRESTER MCKENZIE RECRUITMENT LIMITEDDissolved- 06832946 - Dissolved on 15 October 2019 
- MAXWELL FORRESTER STUBBS LIMITEDDissolved- 06836583 - Dissolved on 19 October 2010 
- BRIGGS & FORRESTER ENERGY LTD- 07482193 - Incorporated on 5 January 2011 
- FORRESTER CONSTRUCTION SERVICES LTD- 07126059 - Incorporated on 14 January 2010 
- J FORRESTER CONSULTANCY LIMITEDActive - Proposal to Strike off- 09604093 - Incorporated on 22 May 2015 
- WHITNEY, RENSHAW & FORRESTER LTDActive - Proposal to Strike off- 07820265 - Incorporated on 24 October 2011 
- PETER FORRESTER SCCS LIMITED- 09321922 - Incorporated on 21 November 2014 
- BARROWS & FORRESTER (LICHFIELD) LTDDisolved- 12822510 - Dissolved on 31 December 2024 
- FORRESTER CLEANING COMPANY LTDActive - Proposal to Strike off- 13362730 - Incorporated on 28 April 2021 
- FORRESTER IT SERVICES LIMITEDActive - Proposal to Strike off- 11320665 - Incorporated on 20 April 2018 
- NATHAN ALEMANY FORRESTER LTDActive - Proposal to Strike off- 11515429 - Incorporated on 14 August 2018 
- THE FORRESTER FAMILY TRUST- CE022383 - Incorporated on 2 July 2020 
- FORRESTER BOYD TRUSTEES LIMITED- 13395096 - Incorporated on 13 May 2021 
- FORRESTER ML INVESTMENTS LIMITED- 15843584 - Incorporated on 17 July 2024 
- BRIGGS & FORRESTER (HOLDINGS) LIMITED- 00428580 - Incorporated on 29 January 1947 
- KIDD & FORRESTER HOMES LIMITEDDissolved- SC281156 - Dissolved on 19 October 2012 
- DAVID FORRESTER CONSULTING LIMITED- 04923036 - Incorporated on 6 October 2003