
Function Health
formerly FunctionHealth100 Healthy Years
Austin, United States · Founded 2022 · $1.1B raised
- Headquarters
- Austin, Texas
- Employees
- 201–500
- Founded
- 2022
- Business Model
- B2C
- Website
- functionhealth.com
- Total Funding
- $1.1B
- Last Round
- $450.0M Growth EquityJul 2026
- Rounds
- 6
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
Function Health provides comprehensive preventive health testing with 160+ lab tests at 2,000+ Quest Diagnostics locations, plus MRI and CT scans. The platform tracks biomarkers longitudinally to detect early indicators of thousands of diseases, delivering personalized health protocols with insights from top medical experts including Andrew Huberman and Mark Hyman.
Summary
Function Health is a Diagnostics company based in Austin, United States, founded in 2022. It has raised $1.1B in total across 6 rounds, most recently a $450.0M Growth Equity round in Jul 2026. Investors include Andreessen Horowitz, Redpoint Ventures and General Catalyst.
Tech & App Stack
17 technologies & apps tracked
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Funding History
Jul 2026
Sign up to see all 6 events
Funding: Seed through Growth Equity. Amounts, valuations, and investors where available.
Investors

Andreessen Horowitz
3 rounds
Redpoint Ventures
2 rounds
General Catalyst
1 round
Aglaé Ventures
2 rounds
Wisdom Ventures
2 rounds
Alumni Ventures
1 round
Battery Ventures
1 round
NFDG
1 round

FirstMark Capital
1 round

Founders Circle Capital
1 round

Menlo Ventures
1 round

Motley Fool Ventures
1 round
BroadLight Capital
1 round
Weekend Fund
1 round

HartBeat Ventures
1 round

RX3 Growth Partners
1 round

Samsung Next
1 round
Seedcamp
1 round
QuantumLight
1 round
Draft Ventures
1 round
K5 Global
1 round
G9 Ventures
1 round
53 Stations
1 round
Embiid Ventures
1 round
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