| Company | Timeline | Status | |
| Hammerway Limited Director • Director | 31 Jan 2024←1 Year 9 Months→Current | Active | |
| The Xenophon Protopapas Foundation Director • Unreported | 8 Dec 2021←3 Years→Current | Active | |
| Eh Management Limited Director • Director | 29 Nov 2021←3 Years→Current | Active | |
| Hammerway Limited Director • Director | 26 Nov 2021←2 Years 1 Month→2 Jan 2024 | Active | |
| Executive Properties Limited Director • Unreported | 16 Nov 2021←3 Years→Current | Active | |
Pro Bros Ltd Director • Director | 13 Nov 2013←3 Years→5 Jul 2017 | Dissolved | |
| MDV Projects Limited Director • Company Director | 31 Oct 2012←13 Years→Current | Active | |
MDV Entertainments Limited Director • Director | 20 Jan 2011←9 Years→17 Mar 2020 | Dissolved | |
| Playhouse Entertainments Limited Director • None | 24 Dec 2009←1 Year 10 Months→1 Nov 2011 | Active | |
| Queens House UK Limited Director • Unreported | 1 Aug 2006←19 Years→Current | Active | |
