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Phenotap

2 known investors

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PhenoTap develops KetoTap Core, a patent-pending BHB oxidase enzyme designed for reliable, affordable, real-time ketone measurement in blood test strips and continuous monitors. It offers the enzyme as a drop-in technology for device makers building glucose-style sensors, targeting continuous ketone monitoring for health and therapeutic applications.

BiotechDeep TechHealthtech

Founders & leadership

GBGiovanni Battistini
Giovanni BattistiniCEO & Co-FounderCEO and co-founder of PhenoTap, which develops enzyme technology for ketone measurement in continuous monitoring devices.
JTJanet Tamada
Janet TamadaVP of Biosensing & Co-FounderShe has experience developing medical devices and diagnostics from concept through regulatory approval, with expertise in drug-device combination products, sensors, microfluidics, and clinical operations.
JWJoe Wang
Joe WangChief Biosensing Scientist & Co-Founder
RGRay Garcia
Ray GarciaCTO

Investors · 2

Also in the syndicate · 1

The Leona M. and Harry B. Helmsley Charitable Trust

Funding

SEC filings, press & company announcements
  • Undisclosed amountProgram Related InvestmentJul 2025

    The Leona M. and Harry B. Helmsley Charitable Trust

    Source ↗

Source: company announcements and press reports — follow each round's link for the claim.

Frequently asked questions

What does Phenotap do?
PhenoTap develops KetoTap Core, a patent-pending BHB oxidase enzyme designed for reliable, affordable, real-time ketone measurement in blood test strips and continuous monitors. It offers the enzyme as a drop-in technology for device makers building glucose-style sensors, targeting continuous ketone monitoring for health and therapeutic applications.
Who founded Phenotap?
Phenotap was founded by Giovanni Battistini, Janet Tamada, Joe Wang.
Who are Phenotap's investors?
Phenotap's investors include Cornucopian Capital Management.