S
Sortera Bio
Harnessing Deep Screening to address the toughest challenges in biologics discovery
About Sortera Bio
Sortera Bio Ltd is a biotechnology firm that spun out of the Medical Research Council (MRC) Laboratory of Molecular Biology (LMB) in early 2024. The company was established in 2023 by Dr. Ben Porebski and Dr. Philipp Holliger, both recognized experts in protein engineering and synthetic biology. Dr. Porebski, who previously served as an Investigator Scientist at MRC LMB, now leads Sortera Bio as its CEO and CTO. Dr. Holliger, a Programme Leader at MRC LMB, contributes his expertise as a board member. The foundational technology, known as Deep Screening, was developed and validated over seven years at the MRC LMB, partly through the LMB-AstraZeneca Blue Sky Collaboration.
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The company's core business revolves around its proprietary Deep Screening platform, which addresses data scarcity for training AI models in biologics discovery. This technology facilitates the rapid identification of therapeutic candidates by collecting vast amounts of sequence and functional data simultaneously. In a single experiment, the platform can analyze hundreds of millions to as many as three billion biologics, identifying candidates with drug-like properties in days rather than months. These extensive datasets are then used to train generative AI models that can predict new, high-affinity biologic sequences for potentially superior therapeutics. Sortera Bio's business model is centered on forming strategic partnerships and collaborations with pharmaceutical companies and researchers. A key collaboration is with AstraZeneca, which leverages the Deep Screening platform to accelerate the discovery of novel biologics. The company's revenue is generated through these partnerships, which aim to develop new medicines for challenging biological targets.
In May 2024, Sortera Bio secured £7.5 million in a pre-seed financing round. The funding was led by Cambridge Innovation Capital and included participation from strategic partners AstraZeneca and BioNTech. This capital has been directed towards establishing the Deep Screening platform and advancing technology development. The company operates in the drug discovery sector from its headquarters in Cambridge, United Kingdom.
At a glance
- Status
- Operational
- Founded
- 2023
- Headquarters
- Cambridge, United Kingdom
- Employees
- 18
- Open positions
- None listed
- Dealroom signal
- 75.1/100
- Industry
- Health
- Sub-industry
- BioTechnology
- Sector
- Biotech & Life Sciences, Biotechnology, Research and Development, Spinout, Biotech and Pharma, AI Drug Discovery, Techbio, CompBio, Techbio Drug Discovery
- Technology
- Artificial Intelligence, Deep Tech
- 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 |
|---|---|---|---|---|---|
| SEED✓Equity / VC | Jun 2025 | $9.9M | $40M | AstraZeneca · Cambridge Innovation Capital · BioNTech | ↗ |
| SPINOUT✓Other financing | Jan 2024 | $0 | — | MRC Laboratory of Molecular Biology | — |
Growth signals
Latest recorded traffic for Sortera Bio is 2.5K monthly website visits, up 1370.6% over the last three months. Sortera Bio's team grew 12.5% over the past year.
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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.
Seed3 investors entered at this stage
Cambridge Innovation Capital
AstraZeneca
BioNTech
Other known investors1 additional known investor
MRC Laboratory of Molecular Biology
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
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