- GREGG GORMAN LTD- 13766126 - Incorporated on 25 November 2021 
- GREGG HUNTER LTDDisolved- SC781966 - Dissolved on 18 February 2025 
- CROMACK PROPERTY MANAGEMENT LIMITED- 16489670 - Incorporated on 2 June 2025 
- W.J.GREGG & SON LIMITED- 00791050 - Incorporated on 7 February 1964 
- J GREGG ROOFING LTD- 12197598 - Incorporated on 9 September 2019 
- MATTHEW GREGG LTDActive - Proposal to Strike off- 11830654 - Incorporated on 15 February 2019 
- GREGG BENNETT LTD- 16290221 - Incorporated on 4 March 2025 
- GREGGLZ! LIMITEDDissolved- 10193343 - Dissolved on 2 October 2018 
- PROD BY GREGGYY LTDDisolved- 14461784 - Dissolved on 16 April 2024 
- GREGG DESIGN LTDActive - Proposal to Strike off- 07866818 - Incorporated on 1 December 2011 
- GREGGW LIMITEDDissolved- 10792431 - Dissolved on 9 October 2018 
- STEEL ELEMENTS LIMITEDLiquidation- 07736320 - Incorporated on 10 August 2011 
- BRIAN JOHN CROMACK- Born October 1935 - 189 ARMLEY RIDGE ROAD, ARMLEY, LEEDS, YORKSHIRE, LS12 2QY 
- Glen Keith CROMACK- Born December 1971 - 18 Rothesay Place, Renfrew, Scotland, PA4 0AG 
- Paul Simon CROMACK- Born July 1979 - Unit 12 Enterprise Court, Pit Lane Micklefield, Leeds, West Yorkshire, United Kingdom, LS25 4BU 
- H GREGG- Born November 1950 - Ashdene, 4 Keighley Road, Hebden Bridge, West Yorkshire, HX7 8LL 
- GREGGY CO LIMITEDActive - Proposal to Strike off- 08859111 - Incorporated on 23 January 2014 
- GREGG SPELLER LTDActive - Proposal to Strike off- 09550918 - Incorporated on 20 April 2015 
- CLIVE ALAN CROMACK- Born February 1959 - 71-75 SHELTON STREET, COVENT GARDEN, LONDON, ENGLAND, WC2H 9JQ 
- Paul Simon CROMACK- Born July 1979 - C/O Azets 12 King Street, Leeds, England, LS1 2HL