Key facts
- It has raised $5.2M.
- Notable investors include Spiral Capital (Tokyo), Mirai Cross, Hiroshima Venture Capital, ITOCHU Technology Ventures, Japan Post Spiral Regional Innovation Fund — 15 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 15 names
- ·Watchlist + deal alerts for Eight Knot
- ·The full record, as it builds
Funding rounds
No funding rounds for Eight Knot are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Eight Knot
Developer of an autonomous navigation system designed for water mobility. The company's system leverages artificial intelligence and robotics technologies to provide users with electronic navigation systems for vessels and ships with features including transportation, electric vehicle ships, and avoidance maneuvers, enabling customers with water-on-demand transportation using environment-friendly EV robotic boats.
- Sector
- Information Technology
- HQ
- Sakai, Japan
- Founded
- 2021
- Employees
- 10
- Website
- 8kt.jp/
- Ownership
- Privately Held (backing)
Eight Knot doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Eight Knot shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Eight Knot in its N-PORT filings yet. We sweep new filings monthly.