- PAUL CROOKS DESIGN LIMITED- 04514483 - Incorporated on 19 August 2002 
- CROOKS BROTHERS FARMS LIMITED- 06589164 - Incorporated on 9 May 2008 
- JOHN CROOKS CONSULTANCY LIMITEDActive - Proposal to Strike off- 04910885 - Incorporated on 24 September 2003 
- CROOKS TRAILER MANUFACTURING LTDDisolved- NI623584 - Dissolved on 31 May 2022 
- THOMPSON CROOKS SOLICITORS LIMITED- NI616027 - Incorporated on 19 December 2012 
- TERRY CROOKS FOUNDATION CICDisolved- 12845464 - Dissolved on 19 December 2023 
- GEORGE CROOKS CONSULTING LTD- SC553799 - Incorporated on 5 January 2017 
- NIGEL M LIMITED- SC397800 - Incorporated on 14 April 2011 
- NIGEL J GREEN LTDDisolved- 12677679 - Dissolved on 8 July 2025 
- NIGEL W KENNY LTDDissolved- SC518924 - Dissolved on 5 February 2019 
- NIGEL SMITH 3778 LTDActive - Proposal to Strike off- 10123906 - Incorporated on 14 April 2016 
- NIGEL SCOTT LTDDisolved- 13524967 - Dissolved on 21 March 2023 
- NIGEL MILES LTDDisolved- 12934942 - Dissolved on 22 March 2022 
- NIGEL JONES LTD- 16193609 - Incorporated on 20 January 2025 
- NIGEL HALES LTD.- 08715131 - Incorporated on 2 October 2013 
- NIGEL CAREY LTD.- 08961979 - Incorporated on 27 March 2014 
- NIGEL1982 LIMITED- 09422078 - Incorporated on 4 February 2015 
- NIGELLONG LTDActive - Proposal to Strike off- 11432871 - Incorporated on 26 June 2018 
- NIGEL HUNT UK LTD- 11094279 - Incorporated on 4 December 2017 
- NIGEL GATES LLP- OC441533 - Incorporated on 18 March 2022