Top list · Japan

Healthcare startups in Japan

77 healthcare startups in Japan have raised money in rounds we track. These are the 50 that have raised the most, $1.7B between them, with Tokyo the most common home.

$1.7Braised by these 50
77on our record in all
Tokyomost common home
Medlinkerraised the most
  1. 1MedlinkerMedlinker is a Chinese AI healthcare and digital medical services company founded in 2014 in Chengdu.

    Medlinker is a Chinese AI healthcare and digital medical services company founded in 2014 in Chengdu.

    Founded 2013Japan$761Mlast round Dec 2021
  2. 2AI Medical ServiceAI Medical Service is a Tokyo-based company developing AI software to help detect gastric cancer.

    AI Medical Service is a Tokyo-based company developing AI software to help detect gastric cancer.

    Founded 2017Toshima, Japan$106Mlast round Apr 2022
  3. 3KAKEHASHIKakehashi Memory is a simple cloud platform in the form of a QR code that allows you to take notes with a single tap.

    Kakehashi Memory is a simple cloud platform in the form of a QR code that allows you to take notes with a single tap.

    Founded 2016Japan$97Mlast round Jun 2025
  4. 4EdiGeneEdiGene is a biotechnology company that develops genome editing technologies.

    EdiGene is a biotechnology company that develops genome editing technologies.

    Founded 2015Japan$87Mlast round Apr 2021
  5. 5Linc'wellLinc'well Inc.

    Linc'well Inc.

    Founded 2018Minato-ku, Japan$70Mlast round Nov 2021
  6. 6Spiber持続可能なウェルビーイング、そして環境課題解決への貢献に向け、革新的なソリューションの創造に取り組んでいます。

    持続可能なウェルビーイング、そして環境課題解決への貢献に向け、革新的なソリューションの創造に取り組んでいます。

    Founded -Japan$67Mlast round Dec 2018
  7. 7CureAppCureApp is a digital health and therapeutic medical device software that connects patients and doctors.

    CureApp is a digital health and therapeutic medical device software that connects patients and doctors.

    Founded 2014中央区, Japan$66Mlast round Aug 2022
  8. 8CraifFounded -Japan$57Mlast round Aug 2026
  9. 9AtonarpFounded -Japan$57Mlast round Aug 2019
  10. 10HeartseedHeartseed has set a mission to “open the door to heart disease treatment with regenerative medicine”.

    Heartseed has set a mission to “open the door to heart disease treatment with regenerative medicine”.

    Founded 2015Tokyo, Japan$40Mlast round May 2023
  11. 11SanBioFounded -Japan$20Mlast round Jul 2017
  12. 12SplinkSplink allows you to connect with your club in an innovative way!

    Splink allows you to connect with your club in an innovative way!

    Founded 2020Japan$20Mlast round Jun 2023
  13. 13iCARE株式会社iCARE is a Japan-based B2B healthcare company dedicated to enhancing workplace health management through cloud-based solutions.

    株式会社iCARE is a Japan-based B2B healthcare company dedicated to enhancing workplace health management through cloud-based solutions.

    Founded 2011Shibuya, Japan$17Mlast round Feb 2022
  14. 14Genesis HealthcareFounded -Japan$15Mlast round Feb 2018
  15. 15Hirosaki Lifescience InnovationHirosaki Lifescience Innovation is engaged in the development, manufacture and sale of regenerative medicine products.

    Hirosaki Lifescience Innovation is engaged in the development, manufacture and sale of regenerative medicine products.

    Founded 2015東京都中央区, Japan$15Mlast round Jul 2024
  16. 16AnaeropharmaFounded -Japan$13Mlast round Jul 2017
  17. 17K PharmaK-Pharma creates pharmaceuticals by utilizing early-stage neuro regenerative medicine and iPS drug discovery.

    K-Pharma creates pharmaceuticals by utilizing early-stage neuro regenerative medicine and iPS drug discovery.

    Founded 2016Fujisawa, Japan$12Mlast round May 2022
  18. 18SmartScanSmartScan creates and provides an image screening environment that is easy for anyone to visit.

    SmartScan creates and provides an image screening environment that is easy for anyone to visit.

    Founded 2017Japan$10Mlast round Nov 2019
  19. 19Medical ForceMedical Force is a work efficiency software that can combine the disjointed free medical care clinic work into one.

    Medical Force is a work efficiency software that can combine the disjointed free medical care clinic work into one.

    Founded 2020Tokyo, Japan$10Mlast round Feb 2024
  20. 20KINSKins is a modern physical therapy for injury and chronic pain.

    Kins is a modern physical therapy for injury and chronic pain.

    Founded 2021Ginza, Japan$10Mlast round Jul 2024
  21. 21Gaudi ClinicalGaudi Clinical collaborates with universities, research institutions, and companies involved in regenerative medicine to deliver scientifically validated regene

    Gaudi Clinical collaborates with universities, research institutions, and companies involved in regenerative medicine to deliver scientifically validated regene

    Founded 2021Chuo, Japan$8.9Mlast round Feb 2025
  22. 22Magic ShieldsMagic Shields has developed a soft floor called "Coroyawa." It stays hard when walking on it but is soft when you fall on it.

    Magic Shields has developed a soft floor called "Coroyawa." It stays hard when walking on it but is soft when you fall on it.

    Founded 2019Hamamatsu, Japan$8.1Mlast round Apr 2026
  23. 23IchirouIchirou provides digital senior care support services that connect elderly people with caretakers.

    Ichirou provides digital senior care support services that connect elderly people with caretakers.

    Founded -Tokyo, Japan$7.7Mlast round Sept 2025
  24. 24BionicMBionicM is a Japanese hardware startup founded in 2018, focused on developing powered prosthetic solutions to enhance mobility for lower-limb amputees.

    BionicM is a Japanese hardware startup founded in 2018, focused on developing powered prosthetic solutions to enhance mobility for lower-limb amputees.

    Founded 2018Bunkyo, Japan$7.5Mlast round Nov 2026
  25. 25Modulus DiscoveryModulus Discovery is a Japan-based drug discovery company that develops and commercializes small-molecule therapies for the treatment of cancer and inflammatory diseases.

    Modulus Discovery is a Japan-based drug discovery company that develops and commercializes small-molecule therapies for the treatment of cancer and inflammatory diseases.

    Founded 2017Japan$7.2Mlast round Aug 2018
  26. 26WyLWYL (WhoseYourLandlord) is a digital platform based in the U.S.

    WYL (WhoseYourLandlord) is a digital platform based in the U.S.

    Founded 2015New York, Japan$7.0Mlast round Sept 2024
  27. 27BeadsBeads is a hospice housing organisation that provides hospice housing and independent living facility.

    Beads is a hospice housing organisation that provides hospice housing and independent living facility.

    Founded -Fukuoka, Japan$6.3Mlast round Jan 2025
  28. 28Magic MomentMagic Moment Co., Ltd.

    Magic Moment Co., Ltd.

    Founded 2017Minato, Japan$6.1Mlast round Apr 2021
  29. 29Link Therapeutics自己抗体に注目した新規治療方法の研究開発を行う京都大学発スタートアップです。創薬・医療機器・診断薬などの治療に関係する製品を開発しています。 R&D start-up company of pharmaceutical/medical device/ diagnostics from Kyoto University.

    自己抗体に注目した新規治療方法の研究開発を行う京都大学発スタートアップです。創薬・医療機器・診断薬などの治療に関係する製品を開発しています。 R&D start-up company of pharmaceutical/medical device/ diagnostics from Kyoto University.

    Founded 2022Kyoto, Japan$5.7Mlast round Jul 2025
  30. 30Aroma BitAroma Bit develops compact odor sensor and innovative services and products using the sensor.

    Aroma Bit develops compact odor sensor and innovative services and products using the sensor.

    Founded 2014Japan$5.1Mlast round Feb 2021
  31. 31Tres AlchemixTres Alchemix Co.

    Tres Alchemix Co.

    Founded -Hakata, Japan$4.4Mlast round Sept 2025
  32. 32EWeLLEWeLL is a service that provides total support for home-visit nursing services.

    EWeLL is a service that provides total support for home-visit nursing services.

    Founded 2012Japan$4.1Mlast round Jun 2017
  33. 33Emium// What Makes Us Tick Emium is a dental-tech startup based in Tokyo to help dentists and dental technicians make the lab process digital and communicate smoothly.

    // What Makes Us Tick Emium is a dental-tech startup based in Tokyo to help dentists and dental technicians make the lab process digital and communicate smoothly.

    Founded 2020Shinjuku City, Japan$4.0Mlast round Mar 2025
  34. 34ShaperonShaperon is a clinical-stage biotech company that develops inflammasome inhibitors.

    Shaperon is a clinical-stage biotech company that develops inflammasome inhibitors.

    Founded 2008Setagaya, Japan$4.0Mlast round Jan 2026
  35. 35ExplORerExplorer Investments is a leading independent private equity and alternative investment firm based in Lisbon, Portugal.

    Explorer Investments is a leading independent private equity and alternative investment firm based in Lisbon, Portugal.

    Founded -Lisboa, Japan$4.0Mlast round Aug 2017
  36. 36ReEirReEir is a research firm that develops global regenerative medicine and cell therapy products for ulcer patients.

    ReEir is a research firm that develops global regenerative medicine and cell therapy products for ulcer patients.

    Founded -Hongo, Japan$3.9Mlast round Jul 2025
  37. 37AdipoSeedsAdipoSeeds aims to create platelets from mesenchymal stem cells and invent new blood supply system.

    AdipoSeeds aims to create platelets from mesenchymal stem cells and invent new blood supply system.

    Founded 2016Japan$3.8Mlast round Oct 2020
  38. 38ChorakuchojuChorakuchoju is a healthcare organization that tries to avoid isolation by implementing AI technologies and medical services.

    Chorakuchoju is a healthcare organization that tries to avoid isolation by implementing AI technologies and medical services.

    Founded -Tokyo, Japan$3.8Mlast round Aug 2025
  39. 39A-WaveA-Wave is a manufacturing company that develops and markets medical devices, pharmaceuticals, computer software, and hardware.

    A-Wave is a manufacturing company that develops and markets medical devices, pharmaceuticals, computer software, and hardware.

    Founded -Osaka-shi, Japan$3.5Mlast round Feb 2026
  40. 40Takumi Giken KogyoTakumi Giken Kogyo is a price technology developer to help parts manufacturers quickly identify acceptable product prices.

    Takumi Giken Kogyo is a price technology developer to help parts manufacturers quickly identify acceptable product prices.

    Founded 2020文京区, Japan$3.3Mlast round Dec 2024
  41. 41DeltanDeltan is a developer of dental braces that offer orthodontic services.

    Deltan is a developer of dental braces that offer orthodontic services.

    Founded 2019品川区, Japan$3.3Mlast round Oct 2024
  42. 42Tensegrity Pharma Inc.Tensegrity Pharma, Inc.

    Tensegrity Pharma, Inc.

    Founded 2023Chuo, Japan$3.2Mlast round Nov 2024
  43. 43Issinラクで楽しい健康習慣。お風呂あがりに乗るだけ。無意識に体重管理が続く「スマートバスマットTM」。つけて眠るだけで、睡眠と回復をサポートする次世代ウェアラブル「スマートリカバリーリングTM」。毎日の暮らしが、少しずつ整っていく。食事も、体重も、睡眠も、あなたに”ちょうどいいペース”で。

    ラクで楽しい健康習慣。お風呂あがりに乗るだけ。無意識に体重管理が続く「スマートバスマットTM」。つけて眠るだけで、睡眠と回復をサポートする次世代ウェアラブル「スマートリカバリーリングTM」。毎日の暮らしが、少しずつ整っていく。食事も、体重も、睡眠も、あなたに”ちょうどいいペース”で。

    Founded -Bunkyo, Japan$2.8Mlast round Feb 2025
  44. 44AdriakaimAdriakaim developed the innovative device designed for providing electric stimulation to vagus nerve to reduce areas of cardiac infarction.

    Adriakaim developed the innovative device designed for providing electric stimulation to vagus nerve to reduce areas of cardiac infarction.

    Founded 2018Japan$2.8Mlast round Aug 2020
  45. 45ENU PharmaENU Pharma is a pharmaceutical business committed to doing innovative research, creating medicines, and raising global healthcare standards.

    ENU Pharma is a pharmaceutical business committed to doing innovative research, creating medicines, and raising global healthcare standards.

    Founded -Sapporo, Japan$2.7Mlast round Dec 2024
  46. 46EEFULEEFUL is a social venture firm that focuses on providing digital content and services for seniors, including recreational programs.

    EEFUL is a social venture firm that focuses on providing digital content and services for seniors, including recreational programs.

    Founded -Toranomon, Japan$2.6Mlast round Apr 2026
  47. 47SORA TechnologySORA Technology was founded in 2020 with a strong desire to enrich society through "The Sky (SORA)", focusing on the leading use of drone technology in developi

    SORA Technology was founded in 2020 with a strong desire to enrich society through "The Sky (SORA)", focusing on the leading use of drone technology in developi

    Founded 2020Shibuya, Japan$2.5Mlast round Jan 2026
  48. 48One MedicaOne Medica is a platform that provides people outside of China with access to Japan's state-of-the-art medical care.

    One Medica is a platform that provides people outside of China with access to Japan's state-of-the-art medical care.

    Founded 2022Tokyo, Japan$2.4Mlast round Dec 2023
  49. 49EpignoEpigno is a human resource management solution that specialises in the medical and nursing care industries.

    Epigno is a human resource management solution that specialises in the medical and nursing care industries.

    Founded 2016千代田区, Japan$2.2Mlast round Jul 2021
  50. 50Medical note inc.株式会社メディカルノート is a Japanese healthcare company that operates the Medical Note platform, a prominent health information and media service utilized by approximatel

    株式会社メディカルノート is a Japanese healthcare company that operates the Medical Note platform, a prominent health information and media service utilized by approximatel

    Founded -Shibuya City, Japan$2.0Mlast round Jul 2015
Total fundinghow the list is ranked
15 November 2026updated nightly
Rounds we tracksource: Millionrounds

Companies whose funding rounds we classed in this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.

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