69 Best Biosensor Startups to Watch in 2025

The Definitive Seedtable Ranking of Biosensor Startups

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 111 start-ups with an aggregate funding of $4.1b. The average funding per company in this subset is $59.8m.

Last update to the database: Feb 18, 2025. See changelog.

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1

Funding Rounds

$1.5m

Money raised

Innovative Biochips (iBioChips) is a Sugar Land, Texas-based biotechnology company developing biosensors and lab-on-chip bioassays.

5

Funding Rounds

$48.1m

Money raised

Spire is a company developing tags that provide health tracking including respiration, sleep, stress, activity, and pulse rate.

Location:

Key people:

16

Funding Rounds

$38.0m

Money raised

MaXentric Technologies is a research and development company which offers consulting services. The company has developed a portfolio of technologies in wireless systems, digital signal processing, and biosensors, among other fields

9

Funding Rounds

$654.0m

Money raised

Proteus Digital Health is a company that creates digital medicines.

6

Funding Rounds

$21.8m

Money raised

Aromyx is a biotechnology company developing a biosensor for human tase and olfactory receptors.

5

Funding Rounds

$155.6m

Money raised

Athelas is a company developing blood testing device that utilizes deep learning and computer vision.

9

Funding Rounds

$77.0m

Money raised

Ava is a women's health company based in Zurich and San Francisco.

2

Funding Rounds

$27.0m

Money raised

ContinUse Biometrics is a company developing patented nano-vibration detecting and analyzing sensors for biometric measurements.

4

Funding Rounds

$28.8m

Money raised

InteraXon develops and produces brain-sensing technology such as the Muse headband, an EEG device that interprets mental activity and aims to help with meditation and promote calmness.

Location:

Key people:

7

Funding Rounds

$443.5m

Money raised

Biofourmis is a global health IT start-up in Massachusetts that focuses on personalized care and therapies using digital therapeutics.

Key people:

4

Funding Rounds

$141.8m

Money raised

Genalyte is an American medical analytics and diagnostics company.

7

Funding Rounds

$120.1m

Money raised

A company in Israel that develops signal-processing technology and offers EverOn, a contact-free and early detection patient supervision system.

Key people:

1

Funding Rounds

$2.8m

Money raised

A synthetic biology company building biosensors capable of measuring chemicals and small molecules within living cells.

1

Funding Rounds

$2.5m

Money raised

BiomeSense, Inc. is a biotechnology company developing microbiome technologies for the collection, storage, and analysis of gut microbiome profiles.

Key people:

2

Funding Rounds

$35.9m

Money raised

Neuroelectrics provides devices and technology for EEG-based brain monitoring, brain stimulation, home therapy research and head modeling. The company manufacturers the StarStim a neuro-stimulator using the Transcranial Direct Current Stimulation (tDCS).

Location:

Key people:

3

Funding Rounds

$18.2m

Money raised

Sproutling is a company founded in 2012 by Chris Bruce.

5

Funding Rounds

$14.6m

Money raised

A technology company offering a pocket-sized portable near infrared spectrometer for discovery the makeup of materials.

Key people:

5

Funding Rounds

$98.6m

Money raised

A biopharmaceutical company discovering and developing small molecules that target G protein-coupled receptors

Key people:

7

Funding Rounds

$408.6m

Money raised

Jawbone is a San Francisco-based company founded in 1997 by Alexander Asseily.

12

Funding Rounds

$176.6m

Money raised

Profusa, Inc. is a company that works in the health care sector.

10

Funding Rounds

$101.2m

Money raised

MC10 is a company founded in 2008 by John Rogers, George Whitesides, Ben Schlatka, Gilman Callsen and Roozbeh Ghaffari.

5

Funding Rounds

$2.5m

Money raised

Molecular Warehouse Ltd. is a Guildford-based molecular diagnostics company founded in 2015 by Kirill Alexandrov, Nikita Alexandrov and Siro Perez.

Key people:

5

Funding Rounds

$103.0m

Money raised

VitalConnect is a wearable biosensor technology for wireless hospital and remote patient monitoring.

12

Funding Rounds

$276.6m

Money raised

A company developing hemodynamic monitoring solutions to detect heart failure

Location:

Key people:

5

Funding Rounds

$22.3m

Money raised

Pepex Biomedical is a Norcross, Georgia-based company developing a blood and glucose meter that enables wireless connection to the cloud.

1

Funding Rounds

$187.3k

Money raised

A research and development company focused on drug discovery for human health therapies

Location:

Key people:

5

Funding Rounds

$47.4m

Money raised

inne is a biotechnology startup company developing a hormone-based mini lab for women.

Location:

Key people:

6

Funding Rounds

$58.2m

Money raised

AI-powered hypertension management platform.

Location:

Key people:

4

Funding Rounds

$22.9m

Money raised

Cardea Bio is a San Diego-based company developing biology-gated transistors for molecular diagnostics.

Location:

Key people:

3

Funding Rounds

$26.7m

Money raised

MELTIN MMI describes itself as "developing Cyborg Technology that connects bodies with machines." The company's products examine biosignals to produce highly accurate real time analyses of body movements. Their MELTANT-? cyborg is a robotic hand model which is used by a human user to create motions as similar as possible to our own hands while adding features such as enhanced flexibility, speed, strength, power, and accuracy. The cyborgs can be operated by a human user wearing the robotic devices, or remotely, even from overseas, thanks to the MELTIN MMI servers. While creating the MELTANT hand was the primary goal of the company, it has now set its sights on other modalities beyond movement, such as vision.

Key people:

7

Funding Rounds

$34.4m

Money raised

BodyMedia is a Pittsburgh-based company founded in 2001 by Ivo Stivoric.

Location:

Key people:

3

Funding Rounds

$4.2m

Money raised

Efferent Labs, Inc. is a Buffalo, New York-based company founded in 2013 by Spencer Rosero.

Location:

Key people:

5

Funding Rounds

$94.3m

Money raised

Glympse Bio is developing a powerful new paradigm in diagnostics to enable noninvasive and predictive monitoring of multiple human diseases.

2

Funding Rounds

A company that produces EEG and ECG biosensors for consumer-facing, wearable technology products.

3

Funding Rounds

$5.6m

Money raised

Sensoria is Washington-based coming developing a family of body-sensing devices for the human foot.

Key people:

5

Funding Rounds

$146.6m

Money raised

Oxford Immunotec is a Marlborough, Massachusetts-based medical diagnostics company manufacturing tests for various diseases based on T cell measurement technology.

Key people:

2

Funding Rounds

$88.0m

Money raised

Ceribel is a Sunnyvale, California-based medical device company aiming to improve neurological care for emergency and ICU patients by making electroencephalogram (EEG) technology more accessible and efficient.

5

Funding Rounds

$138.3m

Money raised

Biolinq, Inc. is a Needle-Free Blood Glucose Monitoring founded by Joshua Windmiller.

1

Funding Rounds

Calyx (formerly BioInspira) is a company building a versatile sensor platform that can detect airborne chemicals.

1

Funding Rounds

$120.0k

Money raised

Synvivia is a synthetic biology company founded by Gabriel Lopez developing organisms that can be controlled with small molecules.

Key people:

6

Funding Rounds

$80.7m

Money raised

InfoBionic is an arrhythmia detection and monitoring founded in 2011 by Nancy Briefs, Jeremy Ruskin and Ravi Kuppuraj.

10

Funding Rounds

$2.1m

Money raised

NERv is a company founded by Abdallah El-Falou, Amr Abdelgawad, Youssef Helwa and Mohammed Okasha.

2

Funding Rounds

$20.8m

Money raised

Siren is a medical technology company based in San Francisco, CA.

3

Funding Rounds

$40.6m

Money raised

Osler Diagnostics is a biosensor and medical device company.

7

Funding Rounds

$125.1m

Money raised

AgaMatrix is a blood Glucose Monitor founded in 2001 by Sonny Vu, Sridhar Iyengar and John Alberico.

Key people:

1

Funding Rounds

$815.0k

Money raised

Wearable single-use hydration sensor for athletes, soldiers, and laborers that measures hydration levels and informs when, what, and how much to drink.

2

Funding Rounds

$17.2m

Money raised

Pharmaco-Kinesis Corporation is a high-end medical device technology company.

1

Funding Rounds

Orphidia is a company focused on the development of portable devices for rapid blood diagnostics.

1

Funding Rounds

$10.0m

Money raised

Insyde Software is a Taipei-based company founded in 1998.

1

Funding Rounds

$120.0k

Money raised

A company building wireless EEG brain monitoring technology and products

1

Funding Rounds

$985.1k

Money raised

Universal Biosensors is a molecular Diagnostics & Medical Devices founded in 2002.

3

Funding Rounds

$5.1m

Money raised

The Wave Talk is a laser-based water contamination sensor production company founded in 2016 by YoungDug Kim.

Location:

Key people:

1

Funding Rounds

$5.6m

Money raised

Scienion is a Princeton, New Jersey-based life science company developing biosensors and diagnostic tools.

1

Funding Rounds

$1.2m

Money raised

Alertgy is a glucose monitoring wristband and patch manufacturing company founded by Marc E. Rippen.

6

Funding Rounds

$6.2m

Money raised

Proprietary technology platform for the design and selection of GPCR-targeting compounds

2

Funding Rounds

$4.0m

Money raised

OpenBCI is an open-source brain-computer interface platform founded in 2014 by Conor Russomanno.

Location:

Key people:

2

Funding Rounds

$600.0k

Money raised

G-Tech Medical is a company developing a wearable monitoring device for measuring gastrointestinal motility.

1

Funding Rounds

$4.0m

Money raised

Bloomlife combines medical grade wearables with data analytics to monitor prenatal health.

1

Funding Rounds

$836.8k

Money raised

A company developing and implementing mobile, user-friendly platforms for acquiring, integrating, analyzing and reporting multi-sensor data in real-world applications.

1

Funding Rounds

$2.2m

Money raised

Aptamer Group Limited is a York-based developer of nucleic acid aptamers for use in research and development, biomarker discovery, diagnostics and therapeutic applications.

Key people:

2

Funding Rounds

$24.0m

Money raised

Biosensors that create 3-Dimensional electrical fields to gather biological signals inside the human body.

2

Funding Rounds

$35.0k

Money raised

InnovoGENE Biosciences is a Burlington, Ontario-based company developing diagnostic products including custom aptamers and in vitro selection kits founded by Daniel Wallerstorfer.

3

Funding Rounds

$13.4m

Money raised

FeetMe developed connected insoles that collect data and analyze ecological environment. FeetMe records gait and run metrics monitoring for patient and athletes.

2

Funding Rounds

$44.0m

Money raised

Heart Health Intelligence creates heart data collecting toilet seat, reducing the cost of heart failure through seamless in-home monitoring.

3

Funding Rounds

$7.1m

Money raised

Atomo Diagnostics is a Leichhardt, New South Wales-based designer and manufacturer of blood-based medical diagnostic and test devices.

Key people:

1

Funding Rounds

$6.2m

Money raised

Feel provides continuous monitoring and real-time personalized interventions for individuals that suffer from anxiety and depression.

Location:

Key people:

1

Funding Rounds

$12.5m

Money raised

Epitel, Inc. is a company founded in 2007 by Mark Lehmkuhle.

Key people:

1

Funding Rounds

$60.0k

Money raised

Canvax Biotech is a biotech company that manufactures and supplies innovative solutions, services, kits and R&D Reagents.

1

Funding Rounds

$520.0k

Money raised

Rosa Biotech is a Bristol-based company manufacturing biosensing medical products for diagnosis.

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