Octo Health has raised $3.2M in pre-seed funding to build out its proactive health platform. The company's pitch centers on a single blood draw that tests more than 115 biomarkers, spanning 11 health systems - heart, brain, metabolism, and hormones among them.
Beyond the lab work, Octo Health pulls medical records, medications, symptoms, and appointments into one organized timeline, then layers on an "Octo Score," a biological age estimate, and plain-language explanations of what each biomarker measures and what the results might mean. The idea is to help people connect the dots across their own health data and track changes over time.













