Infinitopes Expands Seed Financing to $35 Million to Accelerate Clinical Development of Precision Cancer Vaccine
- Financing co-led by Octopus Ventures and new investor Amplify Bio
- Company readies its first-in-human clinical trial of ITOP1, a precision cancer vaccine designed to prevent recurrence in oesophageal cancer
Oxford, UK – 21 January 2026 – Infinitopes, a clinical-stage cancer vaccine biotechnology company, today announced the successful completion of the second close of its seed financing round, securing an additional $15.4 million and bringing the total raised to $35.1 million. This latest investment was co-led by Octopus Ventures and new investor Amplify Bio, with further participation from new investor Macmillan Cancer Support alongside existing investors Cancer Research Horizons and Manta Ray Ventures.


