| Company | Timeline | Status | |
| Scuderia Dodici Limited Director • Director | 6 Feb 2025←10 Months→Current | Active | |
| Ruiia Kyoto Limited Director • Investor | 22 Mar 2024←1 Year 9 Months→Current | Active | |
| Metalchemy Limited Director • Private Investor | 21 Feb 2020←5 Years→Current | Active | |
