Xellar Biosystems
Boston, United States · Founded 2022 · $50.0M raised
- Headquarters
- Boston
- Employees
- 11–50
- Founded
- 2022
- Business Model
- B2B
- Website
- xellar.bio
- Total Funding
- $50.0M
- Last Round
- $50.0M Series AJun 2026
- Rounds
- 3
About
Xellar Biosystems has developed the world's first pharmaceutical-scale organ-on-chip platform, combining high-throughput screening with advanced image-based AI to enable more predictive drug discovery while reducing reliance on animal testing. The company's four-core E.P.I.C. platform integrates microfluidic chip engineering, pharma-scale drug testing, high-content 3D imaging, and an AI computation pipeline in a closed-loop feedback cycle that delivers 90% predictive accuracy versus 50-65% with live animals. Xellar partners with pharmaceutical leaders including Sanofi to develop organ-on-chip models for vascular toxicity and other preclinical applications.
Summary
Xellar Biosystems is a Biotech company based in Boston, United States, founded in 2022. It has raised $50.0M in total across 3 rounds, most recently a $50.0M Series A round in Jun 2026. Investors include Legend Star, K2VC and Tiantu Capital.
Funding History
Jun 2026
Sign up to see all 3 rounds
Angel through Series A — per-round amounts, valuations, and who invested in each round.
Investors
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