- BOZENA MARSZALKIEWICZ- Born December 1956 - 2/1 UL ODKRYWCOW, WROCLAW, POLAND, 53 - 212 
- RICHARD MARSZALEK- Born September 1963 - 4 SYCAMORE CLOSE, MISKIN, PONTYCLUN, MID GLAMORGAN, CF72 8ST 
- MR&MRS B'S LTDDissolved- 10677155 - Dissolved on 20 August 2019 
- MR&MRS LTDActive - Proposal to Strike off- 12389034 - Incorporated on 7 January 2020 
- ANDRZEJ MARSZALEK- Born June 1996 - 81 BRIDGEND ROAD, AVONBRIDGE, FALKIRK, SCOTLAND, FK1 2NX 
- BARTOSZ MARSZALEK- Born March 1988 - FLAT 17, 60 THE GROVE, WAYSIDE COURT, ISLEWORTH, UNITED KINGDOM, TW7 4JR 
- SIMON LEON MARSZALL- Born July 1984 - 2 HAYWARD CLOSE, TOTTON, SOUTHAMPTON, ENGLAND, SO40 8EJ 
- DLP DERIVATIVES LLPActive - Proposal to Strike off- OC354152 - Incorporated on 15 April 2010 
- MR & MRS O LTD.Active - Proposal to Strike off- SC217464 - Incorporated on 29 March 2001 
- MR & MRS W LTD- 08480767 - Incorporated on 9 April 2013 
- MR&MRS LTDActive - Proposal to Strike off- 10922002 - Incorporated on 18 August 2017 
- MR. & MRS. P LTD- 14381139 - Incorporated on 27 September 2022 
- MR&MRS LTDDisolved- 14548151 - Dissolved on 21 May 2024 
- MR MRG LTDDisolved- 14226733 - Dissolved on 19 December 2023 
- MR&MRS B.A.D LTDDisolved- 15544690 - Dissolved on 4 February 2025 
- BRIGITTE HELENE MARGUERITE MARSZAL- Born November 1959 - GARDENERS COTTAGE TICKERAGE LANE, BLACKBOYS, UCKFIELD, EAST SUSSEX, TN22 5LU 
- JAROSLAW MARSZALEK- Born March 1980 - UNIT 4 VISTA PLACE, COY POND BUSINESS PARK, INGWORTH ROAD, POOLE, UNITED KINGDOM, BH12 1JY 
- MATEUSZ MARSZALEK- 10 FRASER CLOSE, SOUTHAMPTON, HAMPSHIRE, UNITED KINGDOM, SO16 8GP 
- LUKASZ MARSZALKOWSKI- Born February 1980 - 31A OAKLEIGH CRESCENT, LONDON, N20 0BT 
- BARTOSZ MARSZALEK- Born June 1987 - FLAT 6 61 GREENCROFT GARDENS, LONDON, UNITED KINGDOM, NW6 3LJ