Key facts
- Efficient Computer’s last known valuation is $34.2M (Dec 2023).
- It has raised $76.2M; the latest was Early Stage VC ($60.0M) in Feb 2026.
- Notable investors include Mana Ventures, BoxGroup, In-Q-Tel, Union Square Ventures, Toyota Ventures — 19 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 19 names
- ·Watchlist + deal alerts for Efficient Computer
- ·The full record, as it builds
Funding rounds
No funding rounds for Efficient Computer are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Efficient Computer
Developer of a computing processor intended to improve performance and eliminate wasted energy. The company's processor is built on a fully integrated software and compiler stack that supports migrating high-level language code with no required rewrites, enabling developers to take advantage of the processor's low power and high performance without compromising programmability.
- Sector
- Information Technology
- HQ
- Pittsburgh, PA, United States
- Founded
- 2022
- Employees
- 48
- Website
- efficient.computer/
- Ownership
- Privately Held (backing)
Efficient Computer 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 Efficient Computer 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 Efficient Computer in its N-PORT filings yet. We sweep new filings monthly.