69 Best Diving Equipment Startups to Watch in 2025

The Definitive Seedtable Ranking of Diving Equipment 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 611 start-ups with an aggregate funding of $9.1b. The average funding per company in this subset is $131.7m.

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

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Leo Cancer Care logo

Leo Cancer Care

Leo Cancer Care is a company developing upright radiotherapy solutions.

1

Funding Rounds

$25.3m

Money raised

Synchron logo

Synchron

Synchron, Inc. is a technology company building implantable neural interface solutions, including endovascular brain-computer interface.

3

Funding Rounds

$125.0m

Money raised

BillionToOne logo

BillionToOne

A diagnostic DNA testing company using quantified biological data.

9

Funding Rounds

$276.0m

Money raised

Lazarus 3D logo

Lazarus 3D

Lazarus 3D provides medical training and surgery rehearsal services through their soft-tissue 3D printed models built using MRI or CT images of patient anatomy.

1

Funding Rounds

$100.0k

Money raised

NeoSensory logo

NeoSensory

A San Mateo, CA-based wearables company that uses haptic feedback technology to increase a user's awareness of their surroundings using sound.

2

Funding Rounds

$14.2m

Money raised

RoosterBio logo

RoosterBio

RoosterBio is a biotechnology company located in Frederick, Maryland, founded by Jon Rowley in 2013 providing standardized stem cell products for R&D, clinical, and commercial use in the regenerative medicine industry.

3

Funding Rounds

$21.5m

Money raised

Innovative Biochips logo

Innovative Biochips

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

1

Funding Rounds

$1.5m

Money raised

Sano Intelligence logo

Sano Intelligence

Sano is a technology company making a biometric sensor that provides users with information about how their body metabolizes glucose. Sano Intelligence was acquired by One Drop in April 2020.

3

Funding Rounds

$14.3m

Money raised

Spire Health logo

Spire Health

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

5

Funding Rounds

$48.1m

Money raised

Elvie logo

Elvie

Elvie is a London-based consumer electronics company making sexual health and pregnancy products for women.

8

Funding Rounds

$204.2m

Money raised

Proteus Digital Health logo

Proteus Digital Health

Proteus Digital Health is a company that creates digital medicines.

9

Funding Rounds

$654.0m

Money raised

Tasso logo

Tasso

Tasso is a Seattle-based manufacturer and supplier of blood-based diagnostic tools.

7

Funding Rounds

$135.6m

Money raised

Privy logo

Privy

Privy is a company founded in 2011 by Ben Jabbawy.

2

Funding Rounds

$6.0m

Money raised

Liberate Medical logo

Liberate Medical

Liberate Medical is a medical device company focused on pulmonary care founded in 2013.

5

Funding Rounds

$2.2m

Money raised

Freenome logo

Freenome

Freenome is a San Francisco-based company which uses genetic analysis for early cancer detection and risk assessment.

8

Funding Rounds

$967.6m

Money raised

Athelas logo

Athelas

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

5

Funding Rounds

$155.6m

Money raised

Embr Labs Inc. logo

Embr Labs Inc.

Embr Labs is a technology company that focuses on wellness that harnesses the power of cutting-edge technology to improve thermal comfort.

3

Funding Rounds

$7.6m

Money raised

Flow Neuroscience logo

Flow Neuroscience

Flow Neuroscience is a Malmo, Sweden-based medical technology company developing treatments for mental health issues. The company offers a medication-free depression treatment that combines a brain stimulation wearable and an app-based therapy program.

2

Funding Rounds

$2.6m

Money raised

Halo Neuroscience logo

Halo Neuroscience

Halo Neuroscience develops devices that use neurostimulation technology to target the brain to enhance performance for able and impaired users.

1

Funding Rounds

$13.0m

Money raised

DeVilbiss Healthcare logo

DeVilbiss Healthcare

DeVilbiss Healthcare is a manufacturer of medical devices and products that address the respiratory needs of patients in institutional and home care settings.

1

Funding Rounds

Eko Health logo

Eko Health

Eko Health is a digital health and AI technology company developing tools for heart and lung disease detection.

7

Funding Rounds

$249.0m

Money raised

Aetion logo

Aetion

Leader in delivering real-world evidence (RWE) and outcomes-based analytics solutions to life science companies and payers.

6

Funding Rounds

$230.6m

Money raised

Avro Life Science logo

Avro Life Science

Avro is a life sciences company, located in Canada and founded in 2016 by Shakir Lakhani and Keean Waterloo, Ontario, that makes skin patches capable of delivering generic drugs.

2

Funding Rounds

$120.0k

Money raised

Xenex Disinfection Services logo

Xenex Disinfection Services

Xenex Disinfection Services is a company that provides pulsed xenon ultraviolet-C, room disinfection systems to healthcare facilities

7

Funding Rounds

$102.9m

Money raised

CleanSlate UV logo

CleanSlate UV

A company making a device capable of disinfecting mobile devices and tools for healthcare and food processing facilities.

1

Funding Rounds

$7.0m

Money raised

Owlstone Medical logo

Owlstone Medical

Breathalyzer device maker for the early detection of cancer.

8

Funding Rounds

$160.3m

Money raised

SWORD Health logo

SWORD Health

SWORD Health is a digital therapy provider for pain.

12

Funding Rounds

$576.4m

Money raised

SannTek Labs logo

SannTek Labs

SannTek Labs is a health and fertility company that has created a nanotechnology-enabled fertility device for at-home testing. Now known as Zergo.

1

Funding Rounds

$150.0k

Money raised

Seventh Sense Biosystems logo

Seventh Sense Biosystems

A biotechnology company developing blood sampling and testing devices. It was founded in 2008 and is located in Medford, Massachusetts.

2

Funding Rounds

$14.5m

Money raised

Neural Analytics logo

Neural Analytics

Analytics and data science company focused on analysis of traumatic brain injury

3

Funding Rounds

$47.0m

Money raised

Whill logo

Whill

Whill is a company known for designing, creating, and making personal mobility devices and products.

2

Funding Rounds

$46.7m

Money raised

Wuhan More Biotechnology Co., Ltd. logo

Wuhan More Biotechnology Co., Ltd.

A high-tech company specializing in researching and developing medical diagnostic products.

2

Funding Rounds

$4.5m

Money raised

Stix logo

Stix

Stix is a company providing mail-order pregnancy and fertility tests with discretion. It was founded in 2018 and is located in Philadelphia, Pennsylvania.

2

Funding Rounds

$6.3m

Money raised

Dispelix logo

Dispelix

Dispelix is a company that designs and manufactures diffractive waveguide displays for augmented reality (AR) purposes.

6

Funding Rounds

$105.7m

Money raised

Million Marker logo

Million Marker

Million Marker is a service that allows people to measure exposure to chemicals in their body, founded by Bhavna Kapoor and Jenna Hua.

1

Funding Rounds

$150.0k

Money raised

Correlia Biosystems logo

Correlia Biosystems

Protein tests company based in Berkeley founded by Akwasi Apori

2

Funding Rounds

$16.6m

Money raised

StethoMe logo

StethoMe

Polish AI startup company developing a digital stethoscope to perform auscultation of the respiratory system and heart.

1

Funding Rounds

$2.0m

Money raised

Oraya Therapeutics logo

Oraya Therapeutics

Oraya Therapeutics is a biotechnology company developing non-invasive therapies for eye diseases that is headquartered in San Francisco, California and was founded in 2007 by Michael Gertner.

3

Funding Rounds

$64.0m

Money raised

Metamaterial Technologies logo

Metamaterial Technologies

Metamaterial Technologies is a company using smart materials and photonics to create advanced materials for the aerospace industry.

9

Funding Rounds

$28.4m

Money raised

Biomeme logo

Biomeme

Biomeme is a Philadelphia-based developer of a DNA analysis for smartphone.

2

Funding Rounds

$300.0k

Money raised

Aluna Medical Diagnostics logo

Aluna Medical Diagnostics

Formerly KNOX Medical Diagnostics, Aluna Medical Diagnostics develops respiratory management system for people with chronic lung conditions such as asthma, cystic fibrosis and COPD.

5

Funding Rounds

$3.3m

Money raised

Oxehealth Limited logo

Oxehealth Limited

A company developing optical sensor software that measures vital signs including pulse and breathing rate.

5

Funding Rounds

$20.0m

Money raised

Encellin logo

Encellin

Encellin is a biotechnology company developing diabetes therapeutics using insulin responsive cells.

1

Funding Rounds

$5.9m

Money raised

biped.ai logo

biped.ai

Biped.ai is a smart harness that uses self-driving technology to guide blind and partially-sighted people with 3D sounds.

2

Funding Rounds

$1.6m

Money raised

Carl Zeiss Meditec logo

Carl Zeiss Meditec

Carl Zeiss Meditec is a medical Devices founded in 2002 by Carl Zeiss.

1

Funding Rounds

$1.9m

Money raised

Insightec logo

Insightec

Insightec is a Tirat Carmel-based company developing and manufacturing MR-guided focused ultrasound devices for image-guided acoustic surgery.

14

Funding Rounds

$1.2b

Money raised

American Giant logo

American Giant

American Giant is an American menswear brand that is focused on manufacturing and retailing apparel

3

Funding Rounds

$14.9m

Money raised

Tempo Therapeutics logo

Tempo Therapeutics

Tempo Therapeutics is an interventional biomaterials for regenerative medicine company founded by Westbrook Weaver.

1

Funding Rounds

$3.9m

Money raised

BrainCo logo

BrainCo

A company utilizing BMI and Neurofeedback to optimize brain potential.

3

Funding Rounds

$6.0m

Money raised

TytoCare logo

TytoCare

TytoCare is a healthcare delivery system with on-demand medical exams that can be done remotely.

3

Funding Rounds

$84.0m

Money raised

DOCTOLIB logo

DOCTOLIB

Doctolib is an online booking platform for doctors. Trouvez rapidement un spécialiste près de chez vous et prenez rendez-vous gratuitement en ligne en quelques clics.

14

Funding Rounds

$1.8b

Money raised

Genetesis logo

Genetesis

Genesis is a company that provides integrated biomagnetic solutions.

3

Funding Rounds

$17.9m

Money raised

BiomeSense, Inc. logo

BiomeSense, Inc.

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

1

Funding Rounds

$2.5m

Money raised

Bitome logo

Bitome

A medical device company that builds diagnostic tools that perform biochemical analysis.

2

Funding Rounds

Nanocellect Biomedical logo

Nanocellect Biomedical

Nanocellect biomedical is a life science tools company manufacturing cell sorters using proprietary technology.

1

Funding Rounds

$20.0m

Money raised

AliveCor logo

AliveCor

AliveCor is a San Francisco-based company developing AI-based ECG technologies.

6

Funding Rounds

$117.7m

Money raised

See-Mode Technologies logo

See-Mode Technologies

An artificial intelligence company with an online platform for medical imaging analysis, specifically pertaining to strokes. It has offices in Singapore and Australia and was founded in 2017.

2

Funding Rounds

$8.0m

Money raised

Nodexus logo

Nodexus

Nodexus is a Berkeley, Califorania-based medical device company developing bioinstrumentation for clinicians and researchers.

2

Funding Rounds

Lumiode logo

Lumiode

Lumiode is a fabless semiconductor company that develops and provides a micro-LED production platform for various types of devices featuring displays.

3

Funding Rounds

$7.3m

Money raised

ThinkSono logo

ThinkSono

A software company that has developed technology to diagnose deep vein thrombosis (DVT). It is located in London, England and was founded in 2016.

2

Funding Rounds

Arthronica logo

Arthronica

Arthronica was a medical research start-up that focused on chronic arthritis.

3

Funding Rounds

$1.3m

Money raised

ExVivo Labs logo

ExVivo Labs

Company working on in vitro diagnostics based in Canada.

2

Funding Rounds

Renovia logo

Renovia

Renovia is a Boston-based medical device company developing diagnostic and therapeutic devices for women with pelvic floor disorders.

2

Funding Rounds

$59.3m

Money raised

Trivitron Healthcare logo

Trivitron Healthcare

Trivitron Healthcare is a provider of healthcare solutions.

1

Funding Rounds

$24.5m

Money raised

Spartan Bioscience logo

Spartan Bioscience

A biotechnology company that designs devices and technology to make DNA testing more accessible with applications in infectious disease, precision medicine, food and water safety testing and veterinary diagnostics

1

Funding Rounds

$110.0k

Money raised

Steadiwear logo

Steadiwear

Steadiwear is a Canada-based medical device company that has designed a glove called Steadiwear to stabilize the wrist for people with essential tremor and Parkinson’s disease, to help them perform daily activities and improve independence.

2

Funding Rounds

$920.0k

Money raised

CMR Surgical logo

CMR Surgical

CMR Surgical is a Cambridge, Cambridgeshire-based medical device company developing surgical robotics and founded in 2014.

10

Funding Rounds

$1.2b

Money raised

Ekso Bionics logo

Ekso Bionics

Ekso Bionics is a Richmond, California-based company founded in 2005 by Homayoon Kazerooni, Nathan Harding, Russ Angold and Max Scheder-Bieschin.

5

Funding Rounds

$70.9m

Money raised

Lightpoint Medical logo

Lightpoint Medical

Lightpoint Medical is a solutions developer and provider for the health care industry, specializing in the development of intra-operative, robot-guided systems.

11

Funding Rounds

$35.7m

Money raised