Key facts
- Nook’s last known valuation is $3.3M (Aug 2025).
- It has raised $420K; the latest was Early Stage VC ($420K) in Aug 2025.
- Notable investors include Genesia Ventures, W inc., 1stRound.
- Status: Privately Held (backing).
Investors
3- ·The complete investor list — 3 names
- ·Watchlist + deal alerts for Nook
- ·The full record, as it builds
Funding rounds
No funding rounds for Nook are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Nook
Developer of AI-powered apparel discovery software designed to facilitate personalized matching between users and secondhand clothing. The company's platform includes image-based recommendation algorithms, continuous AI model refinement using vintage fashion data, intuitive browsing interfaces, and integration with supply sources, enabling fashion consumers and resale businesses to efficiently discover and connect with pre-owned garments based on style preferences, improving access to secondhand markets and enhancing user engagement sustainably.
- Sector
- Consumer Products and Services (B2C)
- HQ
- Tokyo, Japan
- Founded
- 2023
- Employees
- 4
- Website
- corp.nooknook.jp/
- Ownership
- Privately Held (backing)
Nook 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 Nook 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 Nook in its N-PORT filings yet. We sweep new filings monthly.