Sector
Energy & Fusion
Grey amounts aren't counted in totals. † includes debt or other non-equity.
| Date | Company | Stage | Amount | Investors | Sector |
|---|---|---|---|---|---|
| 8 Oct 2026 |  HFHelical Fusion | Series B (2nd close) | ¥3.23B | Fuji ElectricFujikuraTokyo Gas +3 | Energy & FusionDeep tech |
| 9 Sept 2026 | ATAlbatross Technology | Pre-Series B | ¥250M | Development Bank of JapanSumitomo Heavy IndustriesMitsubishi Gas Chemical +1 | Energy & FusionDeep tech |
| 8 Sept 2026 |  PPOLASTECH | Seed 2 | ¥140M | See source | Energy & FusionDeep tech |
| 2 Sept 2026 |  PLPower Laser | Undisclosed | ¥1.2B† | See source | Energy & FusionDeep tech |
| 1 Sept 2026 |  BBeff | Series A (1st close) | ¥450M | Genesia | Energy & FusionDeep tech |
| 15 Jul 2026 |  SEStarlight Engine | First external round | ¥6.06B | Global Brain | Energy & FusionDeep tech |