| Company | Timeline | Status | |
| Petkova Clinical Services Limited Director • Psychoanalyst | 29 Sep 2022←3 Years→Current | Active | |
| R. Marongiu Consultancy Limited Director • Psychoanalyst | 1 Sep 2016←9 Years→Current | Active | |
| R. Marongiu Consultancy Limited Director • Psychoanalyst | 1 Sep 2016←6 Years→12 Aug 2023 | Active | |
| Sasha Properties Limited Director • Doctor | 10 Mar 2010←15 Years→Current | Active | |
