Key facts
- Calterah’s last known valuation is $1.4B (Nov 2018).
- It has raised $168.3M; the latest was Later Stage VC ($145.0M) in Mar 2026.
- Notable investors include Shangqi Capital, Frees Fund, China Merchants Venture Capital, CMG SDIC Fund, China Merchants Capital — 29 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 29 names
- ·Watchlist + deal alerts for Calterah
- ·The full record, as it builds
Funding rounds
No funding rounds for Calterah are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Calterah
Manufacturer of millimeter-wave radar semiconductor chips intended for sensing capabilities for vehicles, industrial systems, and consumer devices. The company offers a broad portfolio of CMOS mmWave radar front-end components, SoCs, and integrated antenna-packaged chips, alongside design services, system-level integration support, and quality assurance protocols, enabling clients to use high-performance radar sensing for applications ranging from driver assistance and autonomous driving to smart environments, security monitoring, and human-machine interaction.
- Sector
- Information Technology
- HQ
- Shanghai, China
- Founded
- 2014
- Employees
- 400
- Website
- calterah.com/
- Ownership
- Privately Held (backing)
Calterah 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 Calterah 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 Calterah in its N-PORT filings yet. We sweep new filings monthly.