Key facts
- Nihin Media K.K’s last known valuation is $455.6M (Dec 2025).
- It has raised $104.6M; the latest was Early Stage VC ($104.6M) in Dec 2025.
- Notable investors include Antler, Amazon Web Services, Coreline, PKSHA Algorithm Fund.
- Status: Privately Held (backing).
- ·The complete investor list — 4 names
- ·Watchlist + deal alerts for Nihin Media K.K
- ·The full record, as it builds
Funding rounds
No funding rounds for Nihin Media K.K are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Nihin Media K.K
Operator of an AI-based medical information platform intended to help in continuously learning and accessing accurate medical knowledge. The company's platform offers consulting services, patient management technology, personalized medical support, and healthcare product information, enabling doctors to easily access medical content and improve the quality of care delivered to patients.
- Sector
- Healthcare
- HQ
- Tokyo, Japan
- Founded
- 2023
- Employees
- 10
- Website
- nihinmedia.jp/
- Ownership
- Privately Held (backing)
Nihin Media K.K 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 Nihin Media K.K 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 Nihin Media K.K in its N-PORT filings yet. We sweep new filings monthly.