Key facts
- It has raised $93.6M; the latest was Early Stage VC ($72.0M) in Sep 2025.
- Notable investors include Plug and Play Tech Center, Korea Development Bank, InterVest, A Ventures, Timefolio Asset Management — 9 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 9 names
- ·Watchlist + deal alerts for Primemas
- ·The full record, as it builds
Funding rounds
No funding rounds for Primemas are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Primemas
Operator of a fabless semiconductor platform designed to simplify SoC development and accelerate time-to-market. The company offers pre-built Hublet SoC hub chiplets with low-latency die-to-die interfaces and cost-optimized architecture, enabling system designers and hardware developers to create customized SoCs faster and with reduced complexity.
- Sector
- Information Technology
- HQ
- Santa Clara, CA, United States
- Founded
- 2022
- Employees
- 68
- Website
- primemas.com/
- Ownership
- Privately Held (backing)
Primemas 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 Primemas 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 Primemas in its N-PORT filings yet. We sweep new filings monthly.