
BigHat
formerly BigHat BiosciencesBetter biologics faster through ML-guided design
San Mateo, United States · Founded 2019 · $144.3M raised
- Headquarters
- San Mateo, California
- Employees
- 51–200
- Founded
- 2019
- Business Model
- B2B
- Website
- bighatbio.com
- Total Funding
- $144.3M
- Last Round
- $45.0M Extension RoundApr 2025
- Rounds
- 4
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
BigHat Biosciences designs safer, more effective antibody therapies for patients using machine learning and synthetic biology. Its Milliner platform integrates a wet lab for high-speed characterization with machine learning technologies to guide the search for better antibodies, synthesizing, purifying, and characterizing hundreds of recombinant antibodies in a weekly workcell. The San Mateo company partners with strategic biopharma organizations, including Lilly and Johnson & Johnson, to tackle complex protein therapeutic design challenges and advance next-generation treatments for infections, cancers, and other intractable diseases.
Summary
BigHat is an Artificial Intelligence company based in San Mateo, United States, founded in 2019. It has raised $144.3M in total across 4 rounds, most recently a $45.0M Extension Round in Apr 2025. Investors include Andreessen Horowitz, 8VC and Section 32.
Tech & App Stack
3 technologies & apps tracked
Every product and vendor across these categories, with where each signal came from.
Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.
Funding History
Apr 2025
Sign up to see all 4 events
Funding: Seed through Extension Round. Amounts, valuations, and investors where available.
Investors
Similar Companies
China's leading blood products manufacturer
Global contract research organization providing comprehensive drug development and laboratory ser...
Next-gen Medicare Advantage insurance plan with AI-forward medical group delivering quality and s...

IVI-RMA provides fertility treatments and patient-centered reproductive care, combining research,...

Specialty pharmaceutical company
Verily builds AI-native precision health platforms that help healthcare organizations harmonize d...
Appears in
Your company? Embed this profile
Add the live badge to your site — it stays current as your funding data updates.
<a href="https://indexed.vc/companies/bighat"><img src="https://indexed.vc/api/badge/company/bighat" alt="BigHat on Indexed.vc" width="260" height="76" /></a>

