Portal Biotech
Single-molecule proteomics
London, United Kingdom · Founded 2021 · $35.0M raised
- Headquarters
- London
- Founded
- 2021
- Business Model
- B2B
- Website
- portalbiotech.com
- Total Funding
- $35.0M
- Last Round
- $35.0M Series AJun 2025
- Rounds
- 1
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
Portal Biotech develops bench-top solutions for comprehensive single-molecule protein sequencing and characterisation. Its nanopore technology detects and analyses individual molecules, producing electrical signatures that are decoded with machine-learning algorithms to reveal identity and sequence information. The company offers protein-characterisation services and is developing instruments for laboratories in academic research, biotechnology, biopharma, industrial settings, and service centres. Its platform supports analyses of small molecules, peptides, and full-length proteins.
Summary
Portal Biotech is a Biotech company based in London, United Kingdom, founded in 2021. It has raised $35.0M in total across 1 round, most recently a $35.0M Series A round in Jun 2025. Investors include NATO Innovation Fund, Earlybird Venture Capital and Pillar VC.
Tech & App Stack
1 technology or app tracked
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Funding History
Jun 2025
Investors
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