Bionto Overview

  • Year Founded
  • 2025

Year Founded

  • Status
  • Private

  • Employees
  • 10

Employees

  • Latest Deal Type
  • Accelerator/​Inc

  • Investors
  • 6

Bionto General Information

Description

Developer of a drug administration system designed to provide drugs non-invasively through the skin. The company specializes in the development of transdermal drug delivery systems and research into biobatteries using bio-derived materials and the usage of bioiontronics technology, enabling clients to administer large amounts at high speed and to collect subcutaneous tissue fluid.

Contact Information

Website
www.bionto.co.jp
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • 468-1 Aramaki Aoba, Aoba-ku
  • Aobayama Garage, Materials Innovation Center, Tohoku University
  • Sendai, Miyagi 980-0845
  • Japan
Primary Industry
Other Devices and Supplies
Vertical(s)
HealthTech
Corporate Office
  • 468-1 Aramaki Aoba, Aoba-ku
  • Aobayama Garage, Materials Innovation Center, Tohoku University
  • Sendai, Miyagi 980-0845
  • Japan

Bionto Timeline

2026
Financing RoundCaptured Employee CountEstimated Employee Growth

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Bionto Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
4. Accelerator/Incubator 17-Dec-2025 Completed Generating Revenue
3. Seed Round 25-Sep-2025 Completed Generating Revenue
2. Accelerator/Incubator 01-Jan-2025 Completed Generating Revenue
1. University Spin-Out 01-Jan-2025 Completed Generating Revenue
To view Bionto’s complete valuation and funding history, request access »

Bionto Patents

  • 2

    Total Documents Applications and Grants

  • Total Patents Families

  • 2

    Granted

  • Pending

  • Expiring in next 12 mo

Bionto Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
JP-7776843-B1 Fluid delivery device Active 20-Aug-2025
JP-7776842-B1 Tissue care devices Active 20-Aug-2025

Bionto Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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Bionto Investors (6)

Investor Name Investor Type Holding Investor Since Participating Rounds
LINK-J Accelerator/Incubator
Full Commit Partners Venture Capital Minority
Japan Finance Government
Partners Fund Venture Capital Minority
The 77 Bank Corporation
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Bionto FAQs

  • When was Bionto founded?

    Bionto was founded in 2025.

  • Where is Bionto headquartered?

    Bionto is headquartered in Sendai, Japan.

  • What is the size of Bionto?

    Bionto has 10 total employees.

  • What industry is Bionto in?

    Bionto’s primary industry is Other Devices and Supplies.

  • Is Bionto a private or public company?

    Bionto is a Private company.

  • What is Bionto’s current revenue?

    The current revenue for Bionto is .

  • How much funding has Bionto raised over time?

    Bionto has raised $407K.

  • Who are Bionto’s investors?

    LINK-J, Full Commit Partners, Japan Finance, Partners Fund, and The 77 Bank are 5 of 6 investors who have invested in Bionto.

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