- FLORA GILBERT LTDActive - Proposal to Strike off- 09294051 - Incorporated on 4 November 2014 
- MERYL GILBERT LTD- 09411859 - Incorporated on 29 January 2015 
- P GILBERT LIMITEDDisolved- 05790719 - Dissolved on 27 December 2022 
- RH GILBERT & SONS LTDDisolved- 12632933 - Dissolved on 16 November 2021 
- A & L GILBERT LIMITED- 09817397 - Incorporated on 9 October 2015 
- GILBERT & COOKE LTD- 09871745 - Incorporated on 13 November 2015 
- F1 GILBERT PLACE LTDDisolved- 13548418 - Dissolved on 7 January 2025 
- J ANTHONY LTDDissolved- 07589423 - Dissolved on 17 July 2012 
- H.GILBERT LIMITED- 00433758 - Incorporated on 23 April 1947 
- E.C.GILBERT,LIMITED- 00474754 - Incorporated on 8 November 1949 
- INNES GILBERT LTDActive - Proposal to Strike off- 07803343 - Incorporated on 10 October 2011 
- C R GILBERT LIMITED- 04919239 - Incorporated on 2 October 2003 
- L. GILBERT LIMITEDDissolved- 06607230 - Dissolved on 8 January 2013 
- S GILBERT LIMITEDDisolved- 07351774 - Dissolved on 25 February 2025 
- PETER GILBERT LTDActive - Proposal to Strike off- 08058634 - Incorporated on 4 May 2012 
- J.C. GILBERT LIMITED- 00216542 - Incorporated on 1 October 1926 
- GILBERT + CRICK LTD- 08897894 - Incorporated on 17 February 2014 
- A K GILBERT LIMITEDDisolved- 08930898 - Dissolved on 15 February 2023 
- P. J. GILBERT LIMITED- 09571475 - Incorporated on 1 May 2015 
- GILBERT 1970 LIMITED- 08742039 - Incorporated on 22 October 2013