Function Health
Direct-to-consumer lab testing and AI health insights to optimize long-term wellness.
Bio & HealthSeries B
HQ
Austin, TX
Founded
2021
Employees
201-1,000
Total Raised
$351M
Last Round
Series B
Last Round Date
Nov 2025
Founders
Jonathan Swerdlin, Daniel Swerdlin, Mark Hyman, Pranitha Patil, Mike Nemke, Seth Weisfeld