- MARCIN SYKALA LTD- 09425996 - Incorporated on 6 February 2015 
- MICHAL MARCIN LTDDisolved- 10409934 - Dissolved on 24 May 2022 
- MARCIN ZIARNO LTD- 13138837 - Incorporated on 18 January 2021 
- MARCIN SOKACZ LTDDisolved- 13626380 - Dissolved on 14 March 2023 
- Jan Henning, Mr. KARKOWSKI- Born March 1970 - 80 High Street, Edgware, United Kingdom, HA8 7EJ 
- Jan-Niclas, Mr. KOERNER- Born January 2001 - FLAT 7 9 Priory Road, Flat 7 Priory Road Flat 7, Clifton, Bristol, England, BS8 1TU 
- Albert Jan, Mr. BIRCHWOLF- Born April 1989 - 2 2 Kember Street, Flat 3, London, England, N1 1BF 
- MR ANDRZEJ JAN BRYGOLA- 145-157 ST. JOHN STREET, LONDON, GREAT BRITAIN, EC1V 4PY 
- Jan Stanisław, Mr. GROCHOWSKI- Born October 1990 - Lublin, Poland 
- Jan Einar, Mr. STETTE- Born December 1970 - 78 Glenthorne Road, London, United Kingdom, E17 7AR 
- Sebastian Jan, Mr. NOWOGRODZKI- Born September 1985 - 50 Rosewall Road Rosewall Road, Southampton, England, SO16 5DW 
- MARCIN ROSTEK LTDActive - Proposal to Strike off- 08678317 - Incorporated on 5 September 2013 
- MARCIN PAGACZ LTDDissolved- 09412096 - Dissolved on 12 February 2019 
- HARRIS-MARCIN LTD- 10080649 - Incorporated on 23 March 2016 
- MARCIN HONORY LTDActive - Proposal to Strike off- 10365754 - Incorporated on 8 September 2016 
- MARCIN PRASAL LTDDisolved- 10472351 - Dissolved on 25 July 2023 
- MARCIN GRZE CAR LTDDisolved- 13942792 - Dissolved on 1 August 2023 
- Nigel Jan, Mr. REDEL- Born November 1947 - Unit 10, Weldon Road, Loughborough, Leicestershire, LE11 5RN 
- Jan Henning, Mr. KARKOWSKI- Born March 1970 - 80 High Street, Edgware, England, HA8 7EJ 
- Tomasz Jan, Mr. SROCZYNSKI- Born March 1989 - Warszawska 4a/82, Kostrzyn, Poland, 62-025