Key facts
- Notable investors include Ryuhei Sadoshima, Akihiko Ishikawa, Kunihiro Tanaka, THE SEED, Tohoku University.
- Status: Privately Held (backing).
- ·The complete investor list — 5 names
- ·Watchlist + deal alerts for QueenB
- ·The full record, as it builds
Funding rounds
No funding rounds for QueenB are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About QueenB
Operator of an IT company intended to provide comprehensive results to support research and development. The company offers services such as research automation consulting, custom automation design and development, implementation and operation support and high-precision 3D modeling and printing, enabling clients to improve the reproducibility of experiments, increase processing capacity and enhance safety.
- Sector
- Information Technology
- HQ
- Sendai, Japan
- Founded
- 2023
- Employees
- 1
- Website
- queeen-b.com/
- Ownership
- Privately Held (backing)
QueenB 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 QueenB 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 QueenB in its N-PORT filings yet. We sweep new filings monthly.