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Parallel Bio
Created a human 'immune system in a dish' to discover drugs and immunotherapies more likely to work in patients
About Parallel Bio
Parallel Bio is a pioneering biotech startup that aims to revolutionize the field of drug discovery and development. The company operates in the healthcare and pharmaceutical market, focusing on creating advanced immunotherapies—medicines that target the immune system to treat diseases. Parallel Bio's unique approach involves using immune organoids, which are miniature, simplified versions of human organs created in a lab, combined with artificial intelligence (AI) and robotics. This innovative platform allows them to model human diseases more accurately than traditional animal testing methods.
The primary clients for Parallel Bio include pharmaceutical companies, biotech firms, and research institutions that are involved in drug development and disease research. By offering a faster, cheaper, and more efficient way to discover new drugs, Parallel Bio aims to accelerate the development of therapies for a wide range of diseases, including cancer, autoimmune disorders, and age-related conditions.
Parallel Bio's business model is based on providing its advanced drug discovery platform as a service to its clients. They generate revenue through service fees, licensing agreements, and potential milestone payments from successful drug discoveries made using their platform. By enabling more effective and diverse drug pipelines, Parallel Bio helps its clients bring new therapies to market more quickly and cost-effectively.
In summary, Parallel Bio is at the forefront of transforming drug discovery with its cutting-edge technology that combines immune organoids, AI, and robotics. This approach not only speeds up the process but also ensures that new therapies are effective across diverse populations, ultimately aiming for a healthier world.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2020
- Headquarters
- Brisbane, United States
- Employees
- 23
- Open positions
- 8
- Dealroom signal
- 61.5/100
- Industry
- Health
- Sub-industry
- BioTechnology
- Sector
- Biotech & Life Sciences, Biotechnology, Biotech and Pharma, Hard Tech, YC S21, DT and LS, science-based
- Business model
- Manufacturing
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES A✓Equity / VC | Jun 2025 | $21M | $84M | Undisclosed | ↗ |
| SEED✓Equity / VC | Dec 2022 | $4.3M | $17M | Y Combinator · Breakout Ventures · Jeff Dean · Refactor Capital | ↗ |
Growth signals
Latest recorded traffic for Parallel Bio is 3.8K monthly website visits, up 26.7% over the last three months. Parallel Bio's team declined 37.8% over the past year.
Open positions
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed4 investors entered at this stage
Y Combinator
Breakout Ventures
Jeff Dean
Refactor Capital
Other known investors9 additional known investors
AIX Ventures
Axial VC
California Life Sciences
Deep Checks
Humba Ventures
Immeasurable
Marc Benioff
MarsBio
Undeterred Capital
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Parallel Bio on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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