Efficient Computer
PrivateLast Round
Series B
Aug 7, 2026
Total Funding Raised
$76M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Efficient Computer operates in AI, Data & Cloud Infrastructure and is based in Pittsburgh, Pennsylvania. Its latest recorded funding round was a Series A round in February 2026.
Efficient Computer is a semiconductor company that develops energy-efficient general-purpose processor architecture and an accompanying software stack designed to reduce energy consumption in computing.
Sector
AI, Data & Cloud Infrastructure
Verticals
Semiconductors, Edge Computing, Defense Tech, Drones & UAVs, Industrial Robotics
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Infrastructure
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Efficient Computer Comparables
Compare Efficient Computer with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| MemryX Inc. | 88% | |
| EnCharge AI | 81% | |
| Innatera | 80% |
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Efficient Computer Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Aug 7, 2026 | ||||
| Series A | Feb 18, 2026 | ||||
| Seed | Mar 7, 2024 |
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Key People
Founding team and executive leadership
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Efficient Computer Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Overmatch | Series B, Series A |
| Union Square Ventures | Series B, Series A |
| Borderless Capital | Series B |
| TF Capital | Series B |
| Triatomic Capital | Series B, Series A |
| Eclipse Ventures | Series B, Series A, Seed |
| BoxGroup | Series A |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 7, 2026
$93M round completed.
- Jul 27, 2026
Monthly visitors increased 51% MoM.
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Recent news
Latest coverage and updates
- signs_new_clientNov 3, 2026
Edge AI Solutions selects Efficient Computer Company's Electron E1 to develop high-performance, energy-efficient solutions for physical AI and critical infrastructure applications on Nov 3rd '26.
- receives_financingSep 30, 2026
Efficient Computer Company raised $97M in Series A Plus financing from TQ Ventures at a $650M valuation.
- receives_financingSep 29, 2026
Efficient Computer Company entered into agreements for more than $97M in Series B financing led by TQ Ventures, with participation from Eclipse, Union Square Ventures and others, on Sep 29th '26 in Pennsylvania to ship its Electron E1 processor in volume and scale it for datacenter-class performance.
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Efficient Computer Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Efficient Computer's valuation, stock price, and market status.
Is Efficient Computer a public or private company?
Efficient Computer is a private company.
What is the current stock price of Efficient Computer?
Efficient Computer is a private company, so its shares have no public market price. Caplight tracks Efficient Computer's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Efficient Computer worth (valuation)?
Valuation information for Efficient Computer is not publicly available.
Can I buy Efficient Computer stock?
Efficient Computer shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Efficient Computer's last funding round?
Efficient Computer's most recent funding round was Series B on August 7, 2026.
Who are the main investors in Efficient Computer?
Key investors in Efficient Computer include Triatomic Capital, Eclipse Ventures, TQ Ventures.
Will Efficient Computer IPO soon?
No public IPO plans have been announced for Efficient Computer.
How can I track Efficient Computer secondary market activity?
Caplight tracks bids, offers, and trades in Efficient Computer's shares on secondary markets.