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StarCube

StarCube

Private
Portsmouth, New HampshireEnergy & Sustainabilityhttps://www.starcube.tech/

Last Round

Accelerator

Jun 12, 2024

Momentum

Top 5%

of companies Caplight tracks

Company Overview

StarCube is an alternative energy equipment company that manufactures nuclear fission microreactors for off-grid applications like remote communities, military bases, and providing emergency power for disaster relief.

Sector

Energy & Sustainability

Verticals

Alternative Fuels, Defense Tech, Clean Manufacturing

Business Model

B2G

Customer Profile

Hardware Sales, Government Contracts, Services & Consulting, Usage-Based SaaS

AI Layer

Non-AI

Keywords

nuclear microreactortransportable nuclear reactorSMRgrid-independent powerdefense energycontainerized reactoroff-grid poweradvanced nuclearfactory-built reactorpassive safety systemsmission-critical powernuclear batterymobile nuclear reactorcarbon-free energyresilient power

Historical Pricing

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Caplight Momentum Score

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StarCube Comps

Public and private peers based on sector, stage, and business model.

StarCube comps — public and private peers by sector, stage, and business model
CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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StarCube Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
AcceleratorJun 12, 2024
SeedJan 1, 2024

StarCube Investors

Notable investors and investment history

StarCube investors
InvestorRounds
New North VenturesSeed
National Security Innovation NetworkAccelerator

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jun 25, 2026

    Grew 50% QoQ from 6 to 9 employees.

StarCube Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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StarCube Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about StarCube's valuation, stock price, and market status.

Firmographic Details

HeadquartersPortsmouth, New Hampshire
Employee Range9
Year Founded2023
Last FundingJun 12, 2024

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