- OJ NORTON LTDDisolved- 12665032 - Dissolved on 10 September 2024 
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- NORTON CM LTDActive - Proposal to Strike off- 09203665 - Incorporated on 4 September 2014 
- RQ NORTON LTDDisolved- 13638739 - Dissolved on 21 March 2023 
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- CD NORTON LTDDisolved- 13745731 - Dissolved on 23 April 2024 
- NORTON PK LTD- 13512890 - Incorporated on 15 July 2021 
- BP NORTON LTDDisolved- 14090200 - Dissolved on 4 March 2025 
- BM NORTON LTD- 14139502 - Incorporated on 30 May 2022 
- DELABIE UK LIMITED- 01764854 - Incorporated on 27 October 1983 
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- P M DOUGLAS LTD- 14551847 - Incorporated on 20 December 2022 
- A&S DOUGLAS LTD- 15094390 - Incorporated on 24 August 2023 
- G G DOUGLAS & SON- SL000970 - Incorporated on 8 May 1987 
- DOUGLAS 2014 LTDActive - Proposal to Strike off- 09127099 - Incorporated on 11 July 2014 
- DOUGLAS94 LTDDisolved- SC637404 - Dissolved on 16 August 2022