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QT Sense has raised €4 million to advance Quantum Nuova, a quantum sensing platform for real-time cellular measurement, led by Cottonwood Technology Fund.

PRIVATEFeb 04, 2026

Amount Raised

€4 Million

Round Type

Funding Round

GroningenBiotechnologyHealth CareMedicalMedical DeviceHealth Diagnostics

Investors

Quantum Forward ChallengeOnco QQDNL ParticipationsCottonwood Technology Fund

Description

Biotech startup QT Sense has raised €4 million to accelerate Quantum Nuova, a breakthrough platform using quantum technology to track cellular stress in real time. The financing includes a €3 million seed round led by Cottonwood Technology Fund and follow-on investments. QT Sense will use the funding to transition Quantum Nuova from prototype to a deployable platform in research and drug discovery. This innovative approach is set to revolutionize how scientists study living cells.

Quick answer

QT Sense raised €4 Million in a Funding Round round, dated February 4, 2026. Investors: Quantum Forward Challenge, Onco Q, QDNL Participations and Cottonwood Technology Fund. QT Sense is based in Groningen, Groningen, Netherlands.

How much did QT Sense raise?
QT Sense raised €4 Million in a Funding Round round on February 4, 2026.
Who invested in QT Sense?
Quantum Forward Challenge, Onco Q, QDNL Participations and Cottonwood Technology Fund are named as investors in this round.
What does QT Sense do?
QT Sense is a Dutch quantum startup that specializes in quantum-powered disease detection technology.
Where is QT Sense based and how big is it?
QT Sense is based in Groningen, Groningen, Netherlands. Fundz records about 7 employees.
Who are the decision-makers at QT Sense?
Fundz holds 1 contact at QT Sense. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Medical and Medical Device around the same time

Companies in the same sectors as QT Sense that raised within 45 days of this round, from Fundz verified event records.

  • Abram Scientific raised $12M (Series A) on February 25, 2026.
  • Health Universe raised $6M (Seed) on March 20, 2026.
  • Monteris Medical raised $28M (Series E) on March 12, 2026.
  • Combat Medical raised $3.5M (Series A) on March 12, 2026.
  • Tenon Medical raised $4.3M on March 11, 2026.
  • May Health raised $12M (Funding Round) on March 10, 2026.

Who to call at QT Sense, and when

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Company Information

Company

QT Sense

Location

Groningen, Groningen, Netherlands

About

QT Sense is a Dutch quantum startup that specializes in quantum-powered disease detection technology. The company focuses on single-cell-level detection using diamond magnetometry to enhance diagnostics and personalized treatment in healthcare. It emerged from the University Medical Center Groningen and aims to provide deeper insights into cellular activity for various medical applications. Their product, Quantum Nuova, is designed for real-time monitoring of oxidative stress in individual cells.

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