Key facts
- Notable investors include UntroD, JR East Start Up, Leave a Nest Capital, Yamaguchi Capital, ICT STARTUP LEAGUE — 15 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 15 names
- ·Watchlist + deal alerts for ARK
- ·The full record, as it builds
Funding rounds
No funding rounds for ARK are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About ARK
Developer of a research-driven aquaculture system designed for the democratization of aquaculture. The company develops land-based marine environments to help the ocean recover, a closed-circulation type land aquaculture system that supports off-the-grid aquaculture with solar power generation, wind power generation, and solar hot water supply, enabling clients to cultivate aquaculture with zero emissions.
- Sector
- Materials and Resources
- HQ
- Hiratsuka City, Japan
- Founded
- 2020
- Employees
- 28
- Website
- ark.inc/
- Ownership
- Privately Held (backing)
ARK 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 ARK 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 ARK in its N-PORT filings yet. We sweep new filings monthly.