- IOANNIS MAZIS LTDDisolved- 13152977 - Dissolved on 31 January 2023 
- IOAN LIVIU POPA LTD- 11804779 - Incorporated on 4 February 2019 
- IOANNIS LIMITED- 10859974 - Incorporated on 11 July 2017 
- IOANA BADARAU LTDDisolved- 14316655 - Dissolved on 30 January 2024 
- IOANA DECORES LTDDisolved- 13109072 - Dissolved on 7 June 2022 
- IOANA DRIVE&FLY LTD- 16523333 - Incorporated on 17 June 2025 
- IOANA- CLAUDIA LTDActive - Proposal to Strike off- 08726487 - Incorporated on 10 October 2013 
- IOANPOP LIMITEDActive - Proposal to Strike off- 10686633 - Incorporated on 23 March 2017 
- IOANNA KIOUSI LTD- 11436685 - Incorporated on 27 June 2018 
- ANDREEA IOANA LTDDisolved- 13476084 - Dissolved on 28 November 2023 
- IOANA CLEANING LTD- 14020128 - Incorporated on 1 April 2022 
- IOANA TRANS IASI LTDDisolved- 12222933 - Dissolved on 6 February 2024 
- IOANNINA LIMITEDDisolved- 12497608 - Dissolved on 9 August 2022 
- BELDE IOAN 0669 LIMITEDDissolved- 09750720 - Dissolved on 3 December 2019 
- ROMAN IOAN 1175 LIMITED- 09837738 - Incorporated on 22 October 2015 
- IOAN RHYS DAVIES CYF- 16440636 - Incorporated on 9 May 2025 
- UNIQUE REBELS UNION LTD- 07799711 - Incorporated on 6 October 2011 
- IOANNIS DENTAL LTD.- 08294719 - Incorporated on 15 November 2012 
- ANNE-MARIE & IOANA LTD.Active - Proposal to Strike off- 12552600 - Incorporated on 9 April 2020 
- IOANAHGV LIMITEDDisolved- 12075618 - Dissolved on 9 November 2021