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Cambridge-based TidalSense raises €16.6 million in a funding round led by Cross-Border Impact Ventures to accelerate global commercialisation of its AI respiratory diagnostic technology.

PRIVATEJul 24, 2026

Amount Raised

€16.6 Million

Round Type

Venture

CambridgeBiotechnologyHealth CareArtificial IntelligenceMedicalMedical DeviceHealth Diagnostics

Investors

BgfAirstream CapitalForesight GroupCross Border Impact Ventures

Description

TidalSense announced a €16.6 million funding round to support the globalisation of its AI-powered respiratory diagnostic technology. This round included new investor Cross-Border Impact Ventures and returning investors BGF, Airstream Capital, and Foresight Group. The funding will help accelerate the company's commercialisation efforts in the UK and beyond. Founded in 2013, TidalSense aims to improve respiratory diagnostics through innovative sensor technology.

Company Information

Company

TidalSense

Location

Cambridge, England, United Kingdom

About

TidalSense is an AI-powered respiratory diagnostic company that develops innovative solutions to improve the diagnosis and monitoring of respiratory diseases. Founded in 2013, the company is known for its patented sensor technology, N-Tidal, which allows for a non-invasive approach to detecting COPD. With a focus on accessibility, TidalSense aims to address the challenges faced by healthcare professionals and patients in the diagnosis of respiratory conditions. The company is committed to making its technology available globally, starting with the UK and expanding to other markets.

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TidalSense raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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