- DT PERKINS LTDDisolved- 14069002 - Dissolved on 25 June 2024 
- APPLIED BIOSYSTEMS HOLDINGS LIMITEDDissolved- 01504036 - Dissolved on 4 April 2013 
- PERKINS FOX LONDON LLPActive - Proposal to Strike off- OC337655 - Incorporated on 29 May 2008 
- NX PERKINS LTDActive - Proposal to Strike off- 14176366 - Incorporated on 16 June 2022 
- CZ PERKINS LTDDisolved- 13656714 - Dissolved on 16 January 2024 
- XJ PERKINS LTDDisolved- 13707315 - Dissolved on 1 April 2025 
- BJ PERKINS LTDDisolved- 13770049 - Dissolved on 7 May 2024 
- CR PERKINS 7814 LTDActive - Proposal to Strike off- 10571665 - Incorporated on 19 January 2017 
- VV PERKINS LTDDisolved- 13951450 - Dissolved on 10 October 2023 
- PK PERKINS LTD- 13653901 - Incorporated on 30 September 2021 
- DEBORAH PERKIN MEDIA LIMITED- 08467730 - Incorporated on 2 April 2013 
- PERKIN TECHNOLOGY SERVICES LIMITEDActive - Proposal to Strike off- 11020905 - Incorporated on 19 October 2017 
- PERKIN PROPERTY GROUP LIMITED- 11753257 - Incorporated on 7 January 2019 
- R PERKINTON LTDDisolved- 08109859 - Dissolved on 17 June 2025 
- CORRIGERE CONSULTING LIMITEDDissolved- 04516807 - Dissolved on 25 July 2017 
- LOUIS 2014Disolved- 13045709 - Dissolved on 3 May 2022 
- 4LOUIS- CE009709 - Incorporated on 22 March 2017 
- CRAFTOLOGY LTDActive - Proposal to Strike off- NI640733 - Incorporated on 12 September 2016 
- VNS DAITH LTD- 13280739 - Incorporated on 21 March 2021 
- B. E. PERKINS & SON LTDDissolved- 00647920 - Dissolved on 31 January 2012