- PIOTRNOVA EDUC LTDDisolved- 16211726 - Dissolved on 10 June 2025 
- TAN ANTONIO LTD- 08769862 - Incorporated on 11 November 2013 
- ANTONIA NAE LTDDissolved- 10790163 - Dissolved on 29 October 2019 
- ANTONIO HGV LTD- 13505350 - Incorporated on 12 July 2021 
- PC ANTONIOU LTDDisolved- 15391967 - Dissolved on 10 June 2025 
- DON ANTONIO LTD- 15124734 - Incorporated on 8 September 2023 
- MIND TECHNICA LTD- NI698488 - Incorporated on 26 June 2023 
- PIOTRPCV LIMITEDActive - Proposal to Strike off- 08952928 - Incorporated on 21 March 2014 
- PIOTR DOMAGALA LTD- 08742209 - Incorporated on 22 October 2013 
- PIOTR BODZIOCH LTD- 09378237 - Incorporated on 7 January 2015 
- PIOTR GOLEBIAK LTDDisolved- 09144275 - Dissolved on 26 October 2021 
- PIOTR MACINSKI LTDActive - Proposal to Strike off- 11879622 - Incorporated on 13 March 2019 
- PIOTRO FABRICS LTDActive - Proposal to Strike off- 16356250 - Incorporated on 1 April 2025 
- MR&MRS B'S LTDDissolved- 10677155 - Dissolved on 20 August 2019 
- MR&MRS LTDActive - Proposal to Strike off- 12389034 - Incorporated on 7 January 2020 
- PNTB INVESTMENTS LTD- 12161605 - Incorporated on 19 August 2019 
- DLP DERIVATIVES LLPActive - Proposal to Strike off- OC354152 - Incorporated on 15 April 2010 
- PIOTR KIEROWCA LTDDisolved- 12750886 - Dissolved on 16 November 2021 
- PIOTR BUILDING LTDActive - Proposal to Strike off- 09987569 - Incorporated on 4 February 2016 
- PIOTR JUSZCZYK LTD- 10983216 - Incorporated on 27 September 2017