Changing How—and When—Cancer Is Found

Our Mission

Revolutionizing early cancer detection with noninvasive, AI-powered urine tests

Led by Experts. Built to Detect Early.

Co-Founders

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Matthew Laskowski

Chief Executive Officer

Leader two high-growth tech companies

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Dragan Sebišanović

Chief Scientific Officer

Three successful diagnostic exits

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Fueling our growth through world-class life science accelerators

Accelerators (Newest → Oldest)

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Mayo Clinic & ASU

2025 MedTech Accelerator

Flagship program of the Mayo Clinic and Arizona State University Alliance for Health Care. Supports early-stage health tech companies with expert mentoring, personalized strategy, and clinical validation opportunities

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Project Healthcare

Commercialization

Backed by the Nashville Entrepreneur Center, this accelerator helps healthcare startups scale by connecting them with customers, capital, and industry experts

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LifeX

Pre-Commercialization

Supports early-stage healthcare companies preparing to bring science-driven technologies to market, with a focus on clinical and operational readiness

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MassChallenge

Early Stage

Selected from over 1,300 startups in a globally competitive, equity-free accelerator for high-impact ventures

Grounded in Science. Guided by Purpose. Focused on You.

Our Values

Accuracy

We pursue the highest standards of precision to deliver results clinicians and patients can truly rely on

Patient First

We design every experience, from sample to result, around patient comfort, access, and empowerment

Scientific Rigor

We follow peer-reviewed science, clinical validation, and robust methodologies in everything we build

Proof that the world’s watching

Recognition (Newest → Oldest)

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Massachusetts AI Health Innovation Grant

Awarded by CIC to advance AI-powered cancer screening through expert software collaboration

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LEAP RECIPIENT

Selected for innovation in life sciences, gaining elite legal and strategic support for growth in cancer detection

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FIRST PLACE

FIRST PLACE

1st place at ADLM 2024, recognized by Mayo Clinic as the top diagnostics startup among ~100 global entrants

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A Personal Search for Answers Became a Shared Solution

The Story

Dragan grew disillusioned with sequencing and sought a better way. After years searching for answers to his own autoimmune disease, Matthew discovered a data-driven diagnostic approach he wished had existed sooner. Together they founded TOBY to make early detection faster, simpler, and more accessible, naming it after Sherlock Holmes’s scent-tracking bloodhound.

Be part of the movement for early detection via spectroscopy of urine and artificial intelligence

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