Investors / Japan / MedVenture Partners
MedVenture Partners
Venture capital · Tokyo, Japan · Asia Pacific
MedVenture Partners is a venture capital firm specializing in medical devices. It invests in and supports medical device startups through product development, clinical trials, regulatory approval and commercialization, drawing on the team's experience in Japan and the US.
Invests inHealthcare & Biotech
In its own wordsmedical deviceslife scienceshealthcaresurgical roboticscardiologydigital health
Your fit with MedVenture Partners
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fitsMedVenture Partners lists 22 checked portfolio companies on its own site and is named in 2 funding rounds, 1 of them as lead. Its most frequent entry is Series A, 50% of the companies with a known first round. Its largest theme is Healthcare & Biotech (100%). 47% of its companies are based in Japan. It invests most often alongside DBJ Capital, Global Brain and JP LIFE NEXT FUND.
Counts come from funding rounds that name MedVenture Partners, complete from mid-2025: earlier rounds appear only when they were reported later. Round amounts and full round histories are on Fundup AI.
Round figures show recent activity, not MedVenture Partners' whole history. Rounds on record name 2 companies; its own site lists 22. Funding rounds are complete from mid-2025, so counts and the yearly trend undercount a firm that invested before then. The portfolio, themes and places come from its own site and are not affected.
Entry stage
share of companies by the stage of its first roundShow as a table
| Value | |
|---|---|
| Pre-seed | 0% |
| Seed | 0% |
| Series A | 50% |
| Series B | 0% |
| Growth | 50% |
Activity by year
rounds it joined, last 10 yearsShow as a table
| Total | Rounds it led | |
|---|---|---|
| '17 | 0 | 0 |
| '18 | 0 | 0 |
| '19 | 0 | 0 |
| '20 | 0 | 0 |
| '21 | 0 | 0 |
| '22 | 0 | 0 |
| '23 | 0 | 0 |
| '24 | 0 | 0 |
| '25 | 0 | 0 |
| '26 | 2 | 1 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 55th | 22 companies |
| Recent activity | 69th | 2 rounds in 12 months |
| Early stage | 54th | 0% of entries at pre-seed or seed |
| Evidence | 75th | 9% of companies confirmed by a round |
| Sector focus | 100th | 100% in its largest sector |
| Reach | 70th | 4 countries |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| DBJ Capital | 4 |
| Global Brain | 2 |
| JP LIFE NEXT FUND | 2 |
| OSAKA University Venture Capital | 2 |
| 1809 Capital | 1 |
| Accanto Partners | 1 |
| Arch Grants | 1 |
| Archerman Capital | 1 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers2195%
- No longer answers00%
- Points to another company15%
- Parked or sold domain00%
A site that stops answering three checks in a row is counted as no longer answering; that is not proof of closure. A site that points to another company is often an acquisition.
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| Healthcare & Biotech | 100% | 15% |
Co-investor network
who it backs companies with, and who they back togetherCompare MedVenture Partners head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Recent portfolio activity
when companies last raised with MedVenture Partners| Date | Company | Stage |
|---|---|---|
| 14 May 2026 | Series C+ | |
| 25 Feb 2026 | Series A Led |
Round details for MedVenture Partners
Amounts, full round histories and every co-investor in MedVenture Partners' rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
22 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| The company develops minimally invasive technologies for structural heart disease, including a transcatheter mitral valve replacement system called AltaValve. | Healthcare & Biotech | Portfolio page | ||
| ABK Biomedical develops and commercializes medical device technologies to treat cancer | Healthcare & Biotech | Portfolio page | ||
| Alivas Inc is developing new medical devices for the treatment of chronic constipation. | Healthcare & Biotech | Portfolio page | ||
| Avails Medical is pioneering a new era in infectious disease care by accelerating AST diagnostics to outpace antimicrobial resistance and save lives on a global scale. | Healthcare & Biotech | Portfolio page | ||
| Avisi Technologies develops a nanotechnology-enabled device to treat open-angle glaucoma | Healthcare & Biotech | Feb 2026Series A | Page + round | |
| A-wave develops medical devices and digital solutions for healthcare | Healthcare & Biotech | Portfolio page | ||
| Beta Bionics develops an insulin delivery system that automatically learns and adapts to a user's needs | Healthcare & Biotech | Portfolio page | ||
| The company manufactures medical equipment. | Healthcare & Biotech | Portfolio page | ||
| Butterfly Medical develops an innovative, implantable device for the treatment of Benign Prostatic Hyperplasia (BPH). | Healthcare & Biotech | May 2026Series C+ | Page + round | |
Healthcare & Biotech | Portfolio page | |||
| Digma Medical develops a minimally invasive therapy for treating gastroenterology pathologies, starting with Barrett's Esophagus, using depth-controlled LASER ablation. | Healthcare & Biotech | Portfolio page | ||
| Portfolio page | ||||
| Epsilon Medical develops medical equipment, including a class IV medical device | Healthcare & Biotech | Portfolio page | ||
| IntraVu develops and supports medical imaging technologies for orthopedic care. | Healthcare & Biotech | Portfolio page | ||
| Jmees develops AI-based surgical support systems and applications for medical procedures | Healthcare & Biotech | Portfolio page | ||
| MaRI develops technology to gently capture and analyze human life rhythms using non-contact sensing with millimeter wave radar | Healthcare & Biotech | Portfolio page | ||
| The company manufactures and sells rehabilitation training devices that utilize virtual reality technology for diagnostic treatment and evaluation purposes. | Healthcare & Biotech | Portfolio page | ||
| SanaHeal develops bioadhesive technology for various applications, including medical and skin uses. | Healthcare & Biotech | Portfolio page | ||
| SentiAR develops a real-time, multi-modal holographic AR platform for medical use, particularly in electrophysiology labs. | Healthcare & Biotech | Portfolio page | ||
| SonoMotion is developing a noninvasive platform designed to fragment and reposition kidney stones at any clinical setting on fully awake patients. | Healthcare & Biotech | Portfolio page |
About this data
site last read 5 Nov 2026- Site
- medvp.co.jp
- Last read
- 5 Nov 2026
- Watching since
- 5 Nov 2026
- Rounds since
- 25 Feb 2026
- Companies checked
- 22
Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.
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