| Company | Timeline | Status | |
| Kaizen Accountants Limited Director • Director | 20 Aug 2025←2 Months→Current | Active | |
| Earnalyse Ltd Director • Director | 23 Jul 2025←3 Months→Current | Active | |
| Shinsei Kaizen Limited Director • Director | 10 Nov 2024←11 Months→Current | Active | |
| Tatsujin Kaizen Limited Director • Managing Director | 16 Jun 2024←1 Year 4 Months→Current | Active | |
