Sparrow Quantum

ElectronicsSeries ACopenhagen, Denmarksparrowquantum.com

Latest round

Series A

Last raised

Apr 2025

Total raised

$28M

Investors

6

About Sparrow Quantum

Based in Copenhagen, Denmark, and founded in 2015 by Peter Lodahl, Sparrow Quantum operates as a technology company focused on developing and commercializing advanced quantum computing solutions. Sparrow Quantum offers light-matter interfaces for quantum technologies. The product is an on-chip single-photon source that can produce long strings of over 100 single photons without quality degrading and at a rate of more than 20 million single photons per second in fiber, which the customer can immediately deploy for experiments like multi-photon quantum simulations or quantum key distribution. The business also provides access to crucial building blocks for scaling up cutting-edge quantum technology applications in information processing and communication to researchers and developers of quantum technology systems. Application areas include secure quantum communication, photonic quantum computing, and quantum repeaters for the quantum internet.

Who invested in Sparrow Quantum

6 investors across 2 rounds

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Funding rounds

  1. Series A

    Apr 10, 2025

    Amount

    $24M

    Investors

    Locked

  2. Seed

    May 11, 2023

    Amount

    $4.5M

    Investors

    Locked

Questions about Sparrow Quantum

Who invested in Sparrow Quantum?

Sparrow Quantum has 6 investors on record across 2 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.

How much funding has Sparrow Quantum raised?

Sparrow Quantum has raised 2 venture rounds. Sign up free to see how much each round raised and the total.

When did Sparrow Quantum last raise money?

Sparrow Quantum's most recent round on record is a Series A, in Apr 2025.

What does Sparrow Quantum do?

Based in Copenhagen, Denmark, and founded in 2015 by Peter Lodahl, Sparrow Quantum operates as a technology company focused on developing and commercializing advanced quantum computing solutions.

Where is Sparrow Quantum headquartered?

Sparrow Quantum is headquartered in Copenhagen, Denmark.

Which VCs invest in companies like Sparrow Quantum?

Among active investors with capital left to deploy, Index Ventures, Forbion, European Investment Bank and Highland Europe back electronics companies at Sparrow Quantum's stage. Their profiles are linked below.

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