About Visible
Visible is a Healthcare company based in Wilmington (United States) founded in 2021 by Luke Martin Fuller and Harry Leeming. Visible is focused on activity tracking for chronic illnesses. It operates on a Subscription Services and Direct-to-Consumer (D2C) model. Visible has raised $10.65 million across 2 funding rounds from investors including Calm/Storm, Octopus Ventures and Hustle Fund. Its chief executive, as recorded, is Harry Leeming. Its website makevisible.com draws about 291 thousand monthly visits. Visible offers products and services including Visible Armband 2.0 and Visible App Membership. Its focus areas include Digital Health and Wearable Health Technology. Its legal entity is Visible Health Inc. Its competitors include K Health, Ubie and Buoy Health; 3 of its 3 listed competitors have raised funding.
Company details
Visible is dedicated to supporting individuals with chronic illnesses such as Long Covid, MECFS, Fibromyalgia, POTS, and EDS through a wearable platform. A heart rate monitoring armband and an award-winning app are provided for personalized pacing insights. Energy management is facilitated by tracking and budgeting daily energy use. Solutions are tailored for illness management rather than fitness, with data sharing options for research advancement. Partnerships with scientific experts ensure cutting-edge guidance in the health sector.
- Headquarters Wilmington, United States
- Founders Luke Martin Fuller, Harry Leeming
- SectorsHealthcare
- Website category Health · Health Conditions and Concerns
- Email••••••••
- Website makevisible.com
- Social LinkedIn X
- Legal Name Visible Health Inc.
- Total Equity Funding$10.65M (USD)
in 2 rounds
- Latest Funding Round$9.65M (USD), Series A
Dec 2025
- InvestorsCalm/Storm
& 2 more
Products & Services of Visible
Visible offers a comprehensive portfolio of products and services, including Visible Armband 2.0 and Visible App Membership.
Wearable armband for continuous heart rate monitoring provided.
App membership for personalized pacing insights is offered.
Apps and channels of Visible
Visible publishes 1 mobile app with over 50K+ downloads.
Funding Insights of Visible
Visible has successfully raised a total of $10.65M across 2 strategic funding rounds. The most recent funding activity was a Series A round of $9.65 million completed in December 2025. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $10.65M
- Total Rounds 2
- Last Round Series A — $9.65M
- First Round $1M
(Nov 2022)
- Investors Count 3
All 2 funding rounds of Visible with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Dec 2025 | $9.65M | Series A | – | – | – |
| Nov 2022 | $1M | Seed | – | – |
3 investors in total: 3 institutional.
Investors in Visible
Visible has secured backing from 3 investors, including venture fund investors. Prominent investors backing the company include Calm/Storm, Octopus Ventures and Hustle Fund.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Early-stage venture capital investments are focused on startups. | 2020 | calmstorm.vc | Wien, Austria | |
Venture capital investment and support for founders in technology and health sectors. | octopusventures.com | |||
Seed-stage startups are funded by this venture capital firm. | hustlefund.vc | San Carlos, United States |
Investor details for Visible
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
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People of Visible
5 people are tracked at Visible (2 in leadership, 3 in team).
| Name | Role | Group |
|---|---|---|
Luke Martin Fuller | Co-Founder | Leadership |
Harry Leeming | Co-Founder & CEO | Leadership |
Dominik Roszkowski | Lead Engineer | Team |
Josh Dibble | Flutter Engineer | Team |
Daniela Gligan | Mobile QA Engineer | Team |
Complete people profiles for Visible
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
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Timeline of Visible
3 dated milestones of Visible across 4 years, from founding to its latest funding, stage changes and deals.
- Founded Visible is founded.
- Funding First funding round of $1.0M.
- Funding Latest funding round, Series A, of $9.7M.
Competitors of Visible
Visible has 3 listed competitors in our database, 3 of them funded. They include K Health, Ubie and Buoy Health.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| khealth.com | 2016 | New York, United States | $438.5M | Access to clinicians is facilitated by an AI-based healthcare platform. | ||
| ubiehealth.com | 2017 | New York, United States | $110.49M | AI-assisted tools are used for checking disease symptoms. | ||
| buoyhealth.com | 2014 | Boston, United States | $86.67M | 13 | An AI-powered platform is used for self-diagnosing medical symptoms. |
Detailed competitors of Visible
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- Full competitor set
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Web traffic of Visible
The website of Visible (makevisible.com) receives about 290.9K visits a month and ranks #152,180 among all websites worldwide, #4,732 in Health Conditions and Concerns.
- Monthly visits290.9K
▲ 2.3% vs previous month
- Unique visitors118.8K
per month
- Global rank#152,180
among all websites
- Category rank#4,732
Health · Health Conditions and Concerns
- Bounce rate50%
- Pages per visit3.2
- Average visit2 min 37 sec
- DevicesDesktop 9% · Mobile 91%
Websites whose visitors overlap most with Visible. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
s4me.info | s4me.info | 100% | #223,111 | – | |
emerge.org.au | emerge.org.au | 88% | #907,243 | – | |
annamarsh.co.uk | annamarsh.co.uk | 84% | #1,210,093 | – | |
meassociation.org.uk | meassociation.org.uk | 84% | #322,192 | – | |
| theseniorlist.com | 50% | #167,827 | View details |
Top companies in Health Monitoring & Wearables
3 companies that operate in the same segment as Visible (Health Monitoring & Wearables) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Smart fitness equipment and streaming platforms are provided. | 2011 | New York, New York, United States | USD 995.53 M | USD 2.45 B | 2,894 | |
Wearable glucose monitoring patches are provided for real-time data tracking. | 1999 | San Diego, California, United States | USD 52.5 M | USD 4.66 B | 10,300 | |
Diabetes management is enabled via glucose meters and mobile apps. | 2010 | Palo Alto, California, United States | USD 201 M |
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Related news about Visible
Complete news archive for Visible
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Frequently Asked Questions about Visible
Visible was founded in 2021 and raised its 1st funding round 1 year after it was founded.
Visible is headquartered in Wilmington, United States. It is registered at Wilmington, Delaware, United States.
Harry Leeming is the CEO of Visible, as recorded in our data. They have also founded this company.
Visible is a funded company, having raised a total of $10.65M across 2 funding rounds to date. The company's 1st funding round was a Seed of $1M, raised on Nov 2022.
Visible is dedicated to supporting individuals with chronic illnesses such as Long Covid, MECFS, Fibromyalgia, POTS, and EDS through a wearable platform. A heart rate monitoring armband and an award-winning app are provided for personalized pacing insights. Energy management is facilitated by tracking and budgeting daily energy use. Solutions are tailored for illness management rather than fitness, with data sharing options for research advancement. Partnerships with scientific experts ensure cutting-edge guidance in the health sector.
Visible's top competitors include K Health, Ubie and Buoy Health.
Visible offers Visible Armband 2.0 and Visible App Membership.
Visible has 3 investors. Key investors include Calm/Storm, Octopus Ventures, and Hustle Fund.
Visible operates through Visible Health Inc..
Yes. Visible publishes Visible: Pacing for illness, with over 50,000 downloads.
The website of Visible receives about 291 thousand visits a month and ranks #152,180 among all websites worldwide.