Sparrow Quantum

Frederiksberg, Denmark · Founded 2016 · Privately Held (backing)

Developer of a photonic quantum technology designed to deliver a steady stream of single photons. Sparrow Quantum is based in Frederiksberg, Denmark and was founded in 2016. Its last reported valuation was $72.9 million in Dec 2025. It has raised $37.3 million.

Last reported valuation

$72.9M

Oct 2026

Priced at

—

Total raised

$37.3M

Last round

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How much has Sparrow Quantum raised?

$37.3Macross 0 recorded rounds

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Sparrow Quantum investors

16 investors are on record for Sparrow Quantum, including MassChallenge, European Innovation Council, European Commission and InnoFounder.

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Frequently asked about Sparrow Quantum

How much has Sparrow Quantum raised?: Sparrow Quantum has raised $37.3M in total across 0 recorded funding rounds.