Efficient Computer raises $97M in Series B funding to scale its processors for datacenter deployment, led by TQ Ventures and supported by notable investors.
Amount Raised
$97 Million
Round Type
Series B
PittsburghEnergySoftwareArtificial IntelligenceMachine LearningInvestors
Description
Efficient Computer has announced over $97 million in Series B financing at a $650 million valuation. This funding will enable the company to scale its breakthrough energy-efficient processors for datacenter applications. The round was led by TQ Ventures, with investments from several notable firms. Efficient aims to significantly improve energy consumption in computing systems.
Quick answer
Efficient Computer raised $97 Million in a Series B round, dated September 29, 2026. Investors: Mana Ventures, TF Capital, TO Capital, Triatomic Capital, Giant Ventures, Union Square Ventures, Overmatch and Toyota Ventures. Efficient Computer is based in Pittsburgh, Pennsylvania, United States.
- How much did Efficient Computer raise?
- Efficient Computer raised $97 Million in a Series B round on September 29, 2026.
- Who invested in Efficient Computer?
- Mana Ventures, TF Capital, TO Capital, Triatomic Capital, Giant Ventures, Union Square Ventures, Overmatch and Toyota Ventures are named as investors in this round.
- What does Efficient Computer do?
- Efficient is developing the world’s most energy-efficient general-purpose processor by combining ultra-efficient hardware with a developer-friendly compiler and software stack that delivers 10–100× efficiency gains..
- Where is Efficient Computer based and how big is it?
- Efficient Computer is based in Pittsburgh, Pennsylvania, United States. Fundz records about 49 employees.
- Who are the decision-makers at Efficient Computer?
- Fundz holds 1 contact at Efficient Computer. Names and contact details are shown to Fundz members.
Source: Fundz verified event record.
Who else raised in Energy and Software around the same time
Companies in the same sectors as Efficient Computer that raised within 45 days of this round, from Fundz verified event records.
- IREN raised $363M (Debt Financing) on October 28, 2026.
- Lumilab raised an undisclosed amount (Pre-Seed) on October 20, 2026.
- Qvyon Technologies raised $8M (Seed) on November 12, 2026.
- mistEO raised $1.9M (Seed) on November 12, 2026.
- Kindo raised $30M on November 12, 2026.
- Axle raised $9M on November 12, 2026.
Who to call at Efficient Computer, and when
A new round usually means Efficient Computer is about to hire and buy. The teams that reach out first get the meeting.
- An alert the day Efficient Computer raises, hires an executive or expands, scored against what you sell
- The decision-makers there, with verified emails
- Who you already know at Efficient Computer, from your own LinkedIn network
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Funding Insights
What this usually meansEfficient Computer raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.
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