| Company | Timeline | Status | |
| Brain Controlling Ltd Director • Company Director | 27 Apr 2015←6 Years→7 Dec 2021 | Dissolved | |
Entrepreneur Portfolio Ltd Director • Company Director | 23 Apr 2015←3 Years→8 Jan 2019 | Dissolved | |
Brain Immobilien Ltd Director • Company Director | 27 Mar 2015←2 Years 4 Months→15 Aug 2017 | Dissolved | |
Brain Holding Ltd Director • Company Director | 20 Jan 2015←3 Years→8 Jan 2019 | Dissolved | |
Brain Internet Ltd Director • Company Director | 19 Jan 2015←3 Years→8 Jan 2019 | Dissolved | |
| Portfolio Placement Ltd Director • Company Director | 30 Apr 2012←10 Years→9 Aug 2022 | Dissolved | |
