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Teragen Energy

Teragen Energy

Private
Southborough, MassachusettsEnergy & Sustainabilityhttps://www.teragenenergy.com/

Last Round

Pre Seed

Aug 26, 2026

Total Funding Raised

$6M

Momentum

Top 1%

of companies Caplight tracks

Company Overview

Teragen Energy is a climate-tech company that develops advanced solid oxide fuel cell power systems designed to provide reliable, affordable, and clean on-site energy for data centers, industrial sites, and utilities.

Sector

Energy & Sustainability

Verticals

Renewable Energy, Energy Storage, Carbon Capture

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting

AI Layer

Non-AI

Keywords

solid oxide fuel cellSOFCon-site power generationdata center powerreversible solid oxide cellr-SOCenergy storagecarbon capturedispatchable energygrid resiliencemicrogridclean techbehind-the-meter powerindustrial electrificationfuel-agnostic power

Historical Pricing

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Caplight Momentum Score

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Teragen Energy Comparables

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Teragen Energy comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Redox Power Systems
78%
Reverion
78%
Bloom Energy
78%

Teragen Energy Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Pre SeedAug 26, 2026

Key People

Founding team and executive leadership

Emerson Reiter

Chief Commercial Officer & Co-Founder

Founding Team

Joshua Persky

Co-Founder & Chief Technology Officer

Founding Team

Ruofan Wang

Chief Executive Officer & Co-Founder

Founding Team

Teragen Energy Investors

Notable investors and investment history

Teragen Energy investors
InvestorRounds
BEVCPre Seed
Massachusetts Clean Energy CenterPre Seed
Energy Capital VenturesPre Seed
AP VenturesPre Seed
AIC IndustrialPre Seed
UntroD Capital Japan Inc.Pre Seed
AIC VenturesPre Seed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 26, 2026

    $6M round led by BEVC and Energy Capital Ventures

  • Feb 9, 2026

    Grew 75% QoQ, from 4 to 7 employees.

Teragen Energy Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Teragen Energy Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersSouthborough, Massachusetts
Employee Range7
Year Founded2026
Last FundingAug 26, 2026

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