Circulate

Provider of therapeutic plasma exchange treatments for age-related diseases and conditions

placeSeattle, Washington, United States calendar_todayFounded 2021 language circulate.health

Social engagement

Social engagement: 1.2K social following, 10 posts in the last 12 months — below the industry typical range.

Investor mix

4 investors on record; lead investors include Khosla Ventures.

Investor typeCountShare
Venture capital375%
Bank & private debt125%

Recent activity

25 Jun 2026
Partnership
Reborne Longevity
Coming soon