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FDA-cleared Therapeutic Plasma Exchange (TPE) for anti-aging, delivered through a growing network of independent medical clinics in the US

Seattle, United StatesFounded 2021Health Tech & Medtech
Valuation $0–100M Latest valuation · 2025
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Circulate and the history behind them.

About Circulate

Circulate Health is focused on the anti-aging and wellness market by providing Therapeutic Plasma Exchange (TPE) treatments. The company's core offering is built upon proprietary, FDA-cleared apheresis technology, which is supported by two decades of scientific research and clinical trials.

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The business operates on a partnership model, expanding its services through a network of independent medical practices and clinics. Currently, TPE by Circulate is available in over 21 clinics across the United States, with a clear strategy for continued growth. This model allows the company to scale its reach by equipping partner clinics to deliver the treatments.

Circulate targets two primary client segments: patients seeking treatments to improve their quality of life and healthy lifespan, and medical clinics or doctor's offices looking to offer these services. The company's revenue is likely generated through the provision of its TPE technology and services to its partner clinics, which in turn serve the end patients. Clinical services are delivered by these independent practices, with Circulate providing the foundational technology and scientific backing.

Source: Dealroom company data

At a glance

Status
Acquired
Founded
2021
Headquarters
Seattle, United States
Employees
23
Open positions
1
Dealroom signal
87.5/100
Industry
Health
Sub-industry
Medical Devices
Sector
Health Tech & Medtech, Degenerative Diseases, Chronic Disease, Longevity, Preventive Care, DT and LS, science-based
Technology
Deep Tech
Business model
Manufacturing
Client focus
b2b

Latest news

Press, funding announcements and product moves mentioning Circulate.

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Funding history

3 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
ACQUISITIONExit Aug 2026 $0 Viome
EARLY VCEquity / VC Dec 2025 $0 Scrum Ventures
Showing the latest 2 of 3 recorded eventsBook a demo for the full funding history →

Growth signals

Circulate website traffic

Latest recorded traffic for Circulate is 2K monthly website visits, down 4.8% over the last three months. Circulate's team grew 64.3% over the past year.

Latest monthly visits2K 3-month web change-4.8% 1-year team growth+64.3%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Open positions

Openings linked to this company in Dealroom
1 distinct opening shownExplore hiring signals →

Investors

4 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed1 investor entered at this stage

Series A1 investor entered at this stage

  • Scrum Ventures

Other known investors2 additional known investors

  • Viome
  • Seaside Ventures
Team profiled 3 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
1 countries with
team presence
🇺🇸 United States100%
1 country shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Circulate on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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