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Hirotsu Bio Science

Biotech & Life Sciences · Tokyo, Japan · Founded 2016

Developed N-Nose, a non-invasive cancer screening product using nematode worms to detect early-stage cancers through urine samples MoreLess

Hirotsu Bio Science is a pioneering biotechnology company specializing in cancer diagnostics and treatment. The company leverages advanced nematode-based technology to detect cancer at early stages, providing a significant advantage in personalized treatment plans. Operating primarily in the healthcare and biotechnology sectors, Hirotsu Bio Science serves medical institutions, research organizations, and healthcare providers. The company's business model revolves around the development and commercialization of diagnostic tests, particularly the N-NOSE test, which uses nematodes to detect cancer biomarkers in urine samples. Revenue is generated through the sale of these diagnostic tests and related services.

Hirotsu Bio Science's market includes both domestic and international clients, with a focus on expanding its reach globally. The company aims to revolutionize cancer diagnostics by offering a non-invasive, accurate, and cost-effective solution for early cancer detection. By integrating cutting-edge research with practical applications, Hirotsu Bio Science is positioned to make a significant impact on the healthcare industry.

Keywords: cancer diagnostics, nematode technology, early detection, personalized treatment, N-NOSE test, biotechnology, healthcare, medical institutions, non-invasive, biomarkers.

Company overview

Hirotsu Bio Science company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2016
Headquarters
Tokyo, Japan
Employees
12
Open positions
None listed
Dealroom signal
69.3
client focusb2bsub industryBioTechnologysub industryMedical Devicesbusiness modelManufacturingindustryHealthsectorBiotechnologysectorOncologysectorBiotech and PharmasectorHard TechsectorDT and LSsectorscience-based

Valuation & funding

Hirotsu Bio Science funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
LATE VCOther financing Aug 2024 $0 Eastern Car Liner
LATE VCOther financing Dec 2023 $0 Dynamite Brother Senshidkate · NPH Holdings
LATE VCOther financing Aug 2022 $716K $2.9M Undisclosed
LATE VCOther financing Jan 2022 $15K $62K Undisclosed
EARLY VCOther financing Jul 2021 $146M $586M SBI Investment · MS&AD · Future Venture Capital
EARLY VCOther financing Mar 2021 SBI Investment · Future Venture Capital
EARLY VCOther financing Mar 2020 Sompo Holdings
EARLY VCOther financing Aug 2018 Iyogin Capital · Toppan Forms · Nippon Broadcasting System · Ichinen Holdings
EARLY VCOther financing Feb 2018 Tokyo Kiraboshi Financial Group · Free bank Capital
EARLY VCOther financing Oct 2017 Shinkin Capital
Showing 10 recorded eventsUnlock the complete deal history →

Growth signals

Hirotsu Bio Science website traffic

Latest recorded traffic for Hirotsu Bio Science is 15K monthly website visits, up 0% over the last three months. Hirotsu Bio Science's team declined 14.3% over the past year.

Latest monthly visits15K 3-month web change0% 1-year team growth-14.3%
Monthly website visits69 observations · Oct 2020–Jul 2026
Hover or focus a point to see its exact monthly valueCompare with peers →

Comparisons

Hirotsu Bio Science compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

CompanyHeadquartersStatusEmployeesTotal fundingValuation
AntegenesGenetic tests for personalized cancer risk prevention Tartu, Estonia Operational 11 $3.4M $7M
Universal Medical Imaging DiagnosticOffers a holistic alternative and complementary approach to overall health that uses non-invasive, non-radioactive and painless imaging of the whole body Los Angeles, United States Operational
CelluminovaSpecializes in the development of new tools for stem cell research, including cancer stem cells Norrköpings kommun, Sweden Operational
NuGen Medical DevicesAn emerging specialty medical device company focused on developing and commercializing novel drug delivery technologies Toronto, Canada Operational
Onkos SurgicalSurgical oncology company that develops implants and instruments for musculoskeletal tumor patients Parsippany-Troy Hills, United States Operational
RTsafeEnsures safety and efficiency of radiation oncology treatments of cancer patients, in a personalized (patient-specific) manner Athens, Greece Operational
OutsenseOutSense has developed a novel technology capable of accurately analyzing and diagnosing human waste from within a standard toilet bowl Or Yehuda, Israel Operational
SDS OpticFirst ever European based cutting-edge medical DeepTech connecting molecular biology with novel photonics technologies, chemistry & biomedical engineering Lublin, Poland Operational
Showing 8 of the closest matchesCompare every metric →

Talent graph

Hirotsu Bio Science's talent

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Team profiled 3 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

14 investors on Hirotsu Bio Science's cap table

Sourced from Dealroom's funding and investor records.

Series A 11 investors entered at this stage
Shinkin Capital
Tokyo Kiraboshi Financial Group
Free bank Capital
Iyogin Capital
Toppan Forms
Nippon Broadcasting System
Ichinen Holdings
Sompo Holdings
SBI Investment
Future Venture Capital
MS&AD
Series B+ 3 investors entered at this stage
Dynamite Brother Senshidkate
NPH Holdings
Eastern Car Liner

Global footprint

Where Hirotsu Bio Science has talent and traffic

Workforce by country
2 countries with
team presence
🇯🇵 Japan87.5%
🇺🇸 United States12.5%
2 countries shown

In the news

Latest news about Hirotsu Bio Science

Recent press, funding announcements, and product moves mentioning Hirotsu Bio Science — open to read from the original sources.

See all news

Market sentiment

What the market is saying about Hirotsu Bio Science

An AI-synthesized read of the highest-engagement posts about Hirotsu Bio Science on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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