
We are a group of motivated immunologists committed to delivering the power of cytokines to patients.
Founded in 2017 by leading experts in the field of immunotherapy, Anaveon is a biopharmaceutical company that specializes in the development of treatments for diseases with immune system dysfunction.
Our goal is to harness the power of engineered cytokines and develop novel treatments for diseases with high unmet need.


Our approach
We are exploiting the power of cytokines to orchestrate immune responses by using protein engineering to create safe and effective treatments for a variety of serious diseases.
IL-2 Cancer Immunotherapy
Our first program going into clinical trials is ANV419, a selective interleukin-2 (IL-2) receptor agonist – a type of protein that can enhance a patient’s immune system in order to target and defeat tumors.
Our Immunotherapy Pipeline
Our pipeline includes additional programs that leverage targeted cytokines for a range of immune-mediated diseases.
Years of Experience
Million CHF Funding
Growing team
LATEST NEWS
Anaveon presents compelling data from the Phase I/II study of ANV419 during the AACR Annual Meeting 2022
As of the March 11, 2022 data cut-off date, 16 patients in 7 dosing cohorts with different types of progressing cancer received ANV419 every 14 days. ANV419, administered intravenously over 15 minutes was exceptionally well tolerated with most patients experiencing a mild Grade 1 infusion-related reaction with chills and low-grade fever a few hours after dosing, which resolved with antipyretic treatment. No patients experienced a Grade 3 or worse drug related AE and no patients have withdrawn from study due to AEs. No dose limiting toxicities have been observed.
Anaveon to present first clinical data from the Phase I/II study of ANV419 at the AACR Annual Meeting 2022
Anaveon, a clinical-stage immuno-oncology company, today announced that it will present first clinical data from the ongoing Phase I/II study of ANV419, a powerful and selective interleukin-2 (IL-2) agonist in patients with solid tumors, in a poster presentation at the American Association for Cancer Research (AACR) Annual Meeting in New Orleans, Louisana, April 8 to April 13, 2022.
Anaveon to raise CHF 110 million in oversubscribed Series B financing
Anaveon, a clinical-stage immuno-oncology company, today announced that it has agreed a CHF 110 million Series B financing led by incoming investor Forbion, corner-stoned by founding investor Syncona, also joined by existing investor Novartis Venture Fund, as well as new investors, Cowen Healthcare Investments (a division of Cowen Investment Management), Pfizer Ventures and Pontifax.
Anaveon doses first patient in a Phase I/II study to evaluate the safety, dosing and clinical activity of ANV419 in patients with solid tumors

Our dedicated team of experts has decades of experience in immunology, oncology and drug design. We use our deep knowledge to deliver novel drugs that address unmet medical needs.
About us
We are committed to developing treatments that benefit patients.
Science
We are developing an IL-2 immunotherapy for cancer.
Team
We are driven by the urgency of patients.
Investors
&
Partners
We are backed by more than 36 million CHF (€34 million) of funding.