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Circulate Health

Circulate Health is a Seattle-based healthy longevity startup that provides plasma exchange services, notable for partnerships and...

Facts

HQ
Seattle, Washington, US
Sectors
Outpatient Care Centers
Founded
2021
Employees
21
Total raised
$13M SEC Form D filings Total of this company's SEC Form D filings
Last round
$13M · Jun 2025 SEC Form D
Founders
Brad Younggren MD, Eric Verdin MD, PhD

Viome Life Sciences acquires Circulate Health for $15M–$50M to combine at-home diagnostics with therapeutic plasma exchange

Viome Life Sciences has acquired Seattle-based Circulate Health in a deal valued between $15 million and $50 million, combining Viome’s at-home diagnostics and personalized supplements with Circulate’s therapeutic plasma exchange service. The merged company, retaining most Circulate staff, aims to expand plasma-exchange clinics, add diagnostics and study biomarkers related to chronic disease and aging.

Seattle Startup Circulate Health Raises $12M to Expand $8,000-$10,000 Plasma Exchange Longevity Treatment

Seattle's Circulate Health raised $12 million in seed funding to expand its costly therapeutic plasma exchange service aimed at promoting longevity by cleaning blood plasma. The company partners with clinics across eight states and has delivered over 1,000 treatments since May 2024, although the procedure is not proven to slow aging or covered by insurance.

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