2026 SITC EU Immuno-Oncology
Drug Development Summit

Sept. 3–4, 2026 in Lausanne, Switzerland at the Agora Cancer Research Center

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The 2026 EU Immuno-Oncology Drug Development Summit will educate and engage the European IO community on the next wave of IO therapeutics and ensure that active, innovative, new therapies are rapidly and appropriately moved into clinical testing.

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Organizers

Madiha Derouazi, PhD
Swiss Biotech Association 

Ivan Diaz-Padilla, MD, PhD
Ipsen

Pedro Romero, MD

Pedro Romero, MD
Novigenix

Michael Stumpp, PhD
Molecular Partners AG

Zhen Su, MD, MBA
Marengo Therapeutics

DAY 1 – September 3, 2026
8:00 – 8:05 a.m. Opening Remarks
8:05 – 8:55 a.m. Keynote Address: Intersection of IO and Autoimmunity
E. John Wherry, PhD – University of Pennsylvania

Session I: Beyond PD-1 (8:55 – 10:25 a.m.)

8:55 – 9:15 a.m. Modality Update: Perspectives, Challenges, and Opportunities
Antoine Italiano, MD, PhD – Gustave Roussy
9:15 – 9:35 a.m. Vaccines
Tentative: Ryan J. Sullivan, MD – Massachusetts General Hospital
9:35 – 9:55 a.m. Interdisciplinary Discussions – Multi-/Bi-specific Antibodies
Cedrik M. Britten, MD – Immatics Biotechnologies
9:55 – 10:25 a.m. Panel Discussion
Zhen Su, MD, MBA – Marengo Therapeutics
Christian Klein, PhD – Curie.Bio
Pablo Umana, MD – Biotech Start-up, Switzerland
Ilhan Celik, MD – BioNTech

10:25 – 10:40 a.m. Break

Session II: Autoimmunity and Oncology (10:40 a.m. – 12:10 p.m.)

10:40 – 11:00 a.m. Immune Cell Engager (including T-Cell Engagers)
Anna Farago, MD, PhD – Amgen
11:00 – 11:20 a.m. CAR T
Denis Migliorini, MD – University of Geneva
11:20 – 11:40 a.m. Role of Regulatory T Cells (Tregs)
11:40 a.m. – 12:10 p.m. Panel Discussion w/ Investor Perspective
Anne Kerber, MD – BMS
Jackson Egen, PhD – Gilead Sciences

12:10 – 1:10 p.m. Lunch

Session III: Novel Modality – Antibody-drug Conjugates (1:10 – 2:40 p.m.)

1:10 – 1:30 p.m. B7-H3
Solange Peters, MD, PhD – Lausanne University Hospital
1:30 – 1:50 p.m. Immune Payload
Michael Alonso, PhD – Bolt Biotherapeutics
1:50 – 2:10 p.m. ADC – IO Combination
Ignacio Duran, MD, PhD – University Hospital “Marqués de Valdecilla”
2:10 – 2:40 p.m. Panel Discussion
Aurelien Marabelle, MD, PhD – Gustave Roussy
Claire Friedman, MD – Eli Lilly

2:40 – 2:55 p.m. Break

Session IV: Next Wave Combination Therapy (2:55 – 4:25 p.m.)

2:55 – 3:15 p.m. Radioimmunotherapy
Ken Herrmann, MD, MBA – Universitätsklinikum Essen
3:15 – 3:35 p.m. Biomarkers in Radioimmunotherapy
Pedro Romero, MD – Novigenix
3:35 – 3:55 p.m. Immunogenic Cell Death
Guido Kroemer, MD, PhD – University of Paris Descartes
3:55 – 4:25 p.m. Panel Discussion
Michael Stumpp, PhD – Molecular Partners
Anne Kerber, MD – Bristol Myers Squibb
Arati V Rao, MD – Pfizer Inc.
George Coukos, MD, PhD – Ludwig Institute for Cancer Research
4:25 – 4:30 p.m. Closing Remarks
4:30 – 5:30 p.m. Networking Reception
DAY 2 – September 4, 2026
8:00 – 8:05 a.m. Opening Remarks

Session V: Regulatory Considerations (8:05–9:35 a.m.)

8:05–8:50 Panel Discussion: Early Clinical Trial Design
8:50–9:35 Panel Discussion: Pre-Clinical Models
Ekaterine Asatiani, MD – Incyte
Chinatsu Sakata-Sakurai, PharmD – Astellas Pharma
Jackson Egen, PhD – Gilead Sciences
9:35–9:50 Break
9:50–11:20 Europe vs USA
Beverly Lu, PhD – Yosemite
Karl Naegler, PhD – Sofinnova Partners
Max Klement, PhD – Novo Holdings
Joern-Peter Halle, PhD – BVG
Jasper Bos, PhD – Forbion
Francesco De Rubertis, PhD – Medicxi
11:20–11:30 Closing Remarks

Program Description

The 2026 EU Immuno-Oncology Drug Development Summit will educate and engage the European IO community on the next wave of IO therapeutics and ensure that active, innovative, new therapies are rapidly and appropriately moved into clinical testing.

The program will be a key forum for continuing exploration and discussion of best practices for modern IO drug development, including study design, regulatory pathways and emerging technologies.

Target Audience

The target audience for this program is investors and physicians and scientists in academia, industry (including emerging biotech companies), and regulatory agencies in the US and Europe who have an interest in the strategic, preclinical, clinical and regulatory aspects of efficient IO drug development.

Learning Objectives

Understand Optimal Clinical Trial Design

Understand optimal clinical trial design specific to immuno-oncology therapeutics (including trial designs, dose-finding, and endpoints) that reflect regulatory expectations and requirements.

Integrate Objectives

Integrate scientific and regulatory objectives to develop preclinical and clinical strategies that drive efficient development of immuno-oncology therapeutics.

Foster International Relationships

Foster international relationships between regulatory agencies, industry/biotech members, and academic investigators in Europe and the US to develop effective strategies for the development of immuno-oncology therapeutics through discussion of case studies, lessons learned and looking ahead across mechanisms (including deeper dives into immune cell engagers, cell therapies and AI for IO drug development).

Describe Key Resources

Describe key informational resources and implement best practices regarding the development of immuno-oncology therapeutics across treatments beyond PD-I (Multi-/Bi-specific Antibodies), novel modalities (Antibody-drug Conjugates (ADCs)), and next-wave combination therapies (Radioimmunotherapy, Immunogenic Cell Death targets, Oncolytic Virus, etc).