
Zenas BioPharma
IPOEnabling patients with autoimmune diseases to reimagine life.
Public · Boston, United States · Founded 2022 · $318.0M raised
- Headquarters
- Boston, Massachusetts
- Employees
- 51–200
- Founded
- 2022
- Business Model
- B2B
- Website
- zenasbio.com
- Total Funding
- $318.0M
- Last Round
- $200.0M Series CMay 2024
- Rounds
- 2
- Type
- Public
About
Zenas BioPharma is a clinical-stage global biopharmaceutical company focused on developing and commercializing transformative immunology-based therapies for autoimmune diseases with significant unmet patient needs. The company's proven leadership team advances a pipeline targeting conditions where current treatments remain inadequate. Zenas operates with a global development model, combining scientific rigor with commercial strategy.
Summary
Zenas BioPharma is a Biotech company based in Boston, United States, founded in 2022. It has raised $318.0M in total across 2 rounds, most recently a $200.0M Series C round in May 2024. Investors include SR One, Khosla Ventures and NEA.
Tech & App Stack
5 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
Sign up to view the funding chart
Create a free account with 25 free credits every month, no card needed, to unlock funding history, valuations, and tech stacks.
Sep 2024
Sign up to see all 3 rounds
Series B through IPO — per-round amounts, valuations, and who invested in each round.
Investors
Similar Companies
Biotech advancing cellular rejuvenation programming to restore cell health and reverse disease.

Asymchem provides R&D and one-stop production services to the world's top pharmaceutical companies.

Alphabet-backed biotechnology company researching biology of aging and developing interventions t...
BridgeBio makes targeted treatments for genetic diseases.
Developer of engineered cells as medicines to treat diseases by repairing or replacing cells for ...
Clinical-stage programmable cell therapy company developing engineered T-cell therapies for solid...
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/zenas-biopharma"><img src="https://indexed.vc/api/badge/company/zenas-biopharma" alt="Zenas BioPharma on Indexed.vc" width="260" height="76" /></a>



