| Company | Timeline | Status | |
| X Technologies Limited Director • Chairman - Supervisory Board Ixellion S. | 1 Jun 2022←1 Year 6 Months→12 Dec 2023 | Dissolved | |
| PPMT Technologies Limited Director • Chairman - Advisory Board Ixellion S.a. | 1 Jun 2022←3 Years→Current | Active | |
