Guardant Health
IPOConquering Cancer With Data
Public · Palo Alto, United States · Founded 2012 · $550.0M raised
- Headquarters
- Palo Alto, California
- Employees
- 1001–5000
- Founded
- 2012
- Business Model
- B2B
- Website
- guardanthealth.com
- Total Funding
- $550.0M
- Last Round
- $360.0M Series EMay 2017
- Rounds
- 5
- Type
- Public
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
Guardant Health is a leading precision oncology company that uses liquid biopsy technology to transform cancer care. Its blood tests—including the Shield screening test and Guardant360 oncology portfolio—enable early cancer detection and guide treatment decisions for over 12,000 physicians. The company combines advanced genomics with real-world data and AI analytics to accelerate drug development for biopharma partners.
Summary
Guardant Health is a Biotech company based in Palo Alto, United States, founded in 2012. It has raised $550.0M in total across 5 rounds, most recently a $360.0M Series E round in May 2017. Investors include Sequoia Capital, SoftBank and Lightspeed Venture Partners.
Tech & App Stack
24 technologies & apps tracked
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Funding & Exit History
Nov 2025
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Funding: Series A through Series E. Amounts, valuations, and investors where available.
Investors
Acquisitions
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