How much funding has Harbinger Health raised?

Harbinger Health has raised $290.0M in total funding, most recently a Series C round.

Who are Harbinger Health's investors?

Harbinger Health's investors include Flagship Pioneering.

When was Harbinger Health founded?

Harbinger Health was founded in 2021.

Where is Harbinger Health headquartered?

Harbinger Health is headquartered in Cambridge, Massachusetts, United States.

What industry is Harbinger Health in?

Harbinger Health operates in Artificial Intelligence, Healthcare, Oncology.

How many employees does Harbinger Health have?

Harbinger Health has 51-200 employees.

Harbinger Health

Pioneering the detection of early cancer.

Cambridge, United States · Founded 2021 · $290.0M raised

Artificial Intelligence

Healthcare

Oncology

Headquarters: Cambridge, Massachusetts
Employees: 51–200
Founded: 2021
Business Model: B2B

Website: harbinger-health.com
Total Funding: $290.0M
Last Round: $100.0M Series CApr 2026
Rounds: 3

About

Harbinger Health is a Cambridge, Massachusetts-based biotechnology company focused on advancing cancer detection through a biology-first approach. Founded in 2021 as a Flagship Pioneering company, Harbinger develops blood-based tests that combine developmental biology insights with AI and advanced analytics to detect cancer at its earliest biological signals. The company RESOLVE portfolio introduces a new category of diagnostics designed to address the critical gap between clinical suspicion of cancer and definitive diagnosis.

Summary

Harbinger Health is an Artificial Intelligence company based in Cambridge, United States, founded in 2021. It has raised $290.0M in total across 3 rounds, most recently a $100.0M Series C round in Apr 2026. Investors include Flagship Pioneering.