- KONRAD CONSTRUCTION LTD- 13885986 - Incorporated on 1 February 2022 
- KONRAD LOGISTICS LTDActive - Proposal to Strike off- 10029805 - Incorporated on 26 February 2016 
- KONRAD TRANSPORT LTDActive - Proposal to Strike off- 09353269 - Incorporated on 12 December 2014 
- KONRAD CONSTRUCTIONS LIMITEDActive - Proposal to Strike off- 08475864 - Incorporated on 5 April 2013 
- KONRAD MOLOCZNIK LIMITEDActive - Proposal to Strike off- 08924782 - Incorporated on 5 March 2014 
- KONRAD KOTOWSKI LIMITED- 11104002 - Incorporated on 8 December 2017 
- KONRAD KUSNIERZ LTDDisolved- 12992937 - Dissolved on 2 May 2023 
- ROBERT JANOWSKI JR- Born August 1945 - FLAT 2, 15 COURTFIELD GARDENS, LONDON, SW5 0PD 
- KONRAD SKORA LIMITEDActive - Proposal to Strike off- 07785989 - Incorporated on 26 September 2011 
- VIKTOR KONRAD LIMITEDDissolved- 07593157 - Dissolved on 20 November 2012 
- KONRAD STERLING LTDActive - Proposal to Strike off- 08604055 - Incorporated on 10 July 2013 
- KONRAD COMPOSITES LTDActive - Proposal to Strike off- 09087927 - Incorporated on 16 June 2014 
- KONRAD KOCHANEK LTDActive - Proposal to Strike off- 10399863 - Incorporated on 28 September 2016 
- KONRAD CHEMICALS LTDActive - Proposal to Strike off- 13950444 - Incorporated on 2 March 2022 
- KONRAD PROPERTY LTD- 14925315 - Incorporated on 9 June 2023 
- LUKASZ JAN JANOWSKI- Born May 1983 - 71-75 SHELTON STREET COVENT GARDEN, LONDON, UNITED KINGDOM, WC2H 9JQ 
- KONRAD CONSTRUCTIONS LTDDissolved- 05278646 - Dissolved on 13 June 2012 
- KONRAD SHERLOCK LTD- 07974253 - Incorporated on 2 March 2012 
- KONRAD BUKOWSKI LTDActive - Proposal to Strike off- 09629990 - Incorporated on 9 June 2015 
- KONRAD CONSULTING LIMITEDDisolved- 09424695 - Dissolved on 1 July 2025