Pioneers in neutralizing GDF-15
to overcome cancer therapy resistance
CatalYm has identified GDF-15 as a key cancer therapy resistance mechanism and is developing a safe and efficacious immune therapy for solid tumors. GDF-15, a local immunosuppressant expressed during cellular stress responses, is hijacked by cancer cells to evade immune system attacks. Visugromab, CatalYm’s lead antibody, has demonstrated durable anti-tumor efficacy with long-lasting objective responses in relapsed and refractory metastatic solid tumor patients in combination with anti-PD-1. CatalYm is now advancing into Phase 2b studies to confirm visugromab as a new class of cancer immunotherapy in a broad range of anti-cancer regimens, also in earlier treatment lines.
Leadership Team
+Scott Clarke
Chief Executive OfficerScott Clarke serves as Chief Executive Officer at CatalYm. He brings over two decades of executive leadership experience in driving company growth, developing products, and shaping and executing transactions in the biopharmaceutical industry. Scott joined CatalYm from Ambagon Therapeutics, where he oversaw the company’s $85 million Series A financing and the evolution of its discovery pipeline of molecular glues. Previously, he served as CEO at Tizona Therapeutics, overseeing significant transactions and the development of its first-in-class anti-CD39 antibody for advanced cancers. Earlier in his career, he led oncology partnering at Roche, and was responsible for product development at BioMarin, contributing to multiple approved medicines. Scott earned a Bachelor of Science in Chemical Engineering at the University of California, Berkeley, a Master of Science in Biotechnology at Northwestern University, and an MBA at London Business School.
+Anne Burger
Chief Financial OfficerAnne Burger serves as Chief Financial Officer at CatalYm. She brings more than 15 years of experience in financial operations at biotech and medtech companies throughout Europe. She also served as the CFO and Co-Founder of Breath Therapeutics GmbH, where she was instrumental in securing the financing (EUR 43.5million) as well as executing the sale of the company to Zambon S.p.A. in 2019, with a deal value up to EUR 500 million. Previously, Anne served as CFO at Rigontec and had an active role in the execution of Rigontec’s trade sale to MSD (known as Merck & Co. in North America), a deal worth up to EUR 464 million. Throughout her career, Anne has been responsible for corporate fundraising, executing trade sales and licensing agreements, and preparing for IPOs in several senior executive and advisory roles in the life sciences industry. Anne holds a graduate degree in Business Administration from Ludwig-Maximilians-University in Munich and has completed graduate studies in public health.
+Andrea Goddard
Chief Technical OfficerAndrea (Andi) Goddard serves as Chief Technical Officer at CatalYm. She brings three decades of global biotechnology experience operating from the manufacturing floor to the C-suite. Andi joined CatalYm from Roche Pharma and Genentech, Inc. where she most recently was the Chief Quality Officer for Roche Pharma Technical Operations where she led a global team delivering end-to-end quality and compliance for Roche’s pharmaceutical commercial products and clinical pipeline. During this time, Andi was also a member of the Genentech, Inc. Executive Committee. Previously, Andi held various operational and executive roles in manufacturing, technology, and quality across Roche and Genentech. Andi earned a Bachelor of Arts in Human Biology at Stanford University.
+Eugen Leo
MD, PhD, MBA Chief Medical OfficerEugen Leo serves as Chief Medical Officer at CatalYm. Prior, he served as CMO for Rigontec, where he helped facilitate the company’s acquisition by MSD (known as Merck & Co. in North America). Eugen brings more than 20 years of experience in industrial phase I-III development of targeted molecules in the immuno-oncology space, ranging from kinase inhibitors, antibodies and antibody derivatives to vaccines, antisense molecules and cell therapies. His contributions were instrumental in reaching proof-of-concept for the BiTE (bi-specific T-cell engager) antibody platform, ultimately leading to Micromet’s acquisition by Amgen in 2012, as well as for the development of various other first-in-class molecules in the immuno-oncology space. Previously, he served in various positions with increasing levels of responsibility in both biotech (e.g. Micromet, Oxford Biotherapeutics, Ambit Biosciences, Isarna Therapeutics) and large pharmaceutical companies (Johnson & Johnson, Merck-Serono). Eugen is a board-certified Hematologist and Medical Oncologist and holds an Associate Professorship at the University of Heidelberg. He studied medicine at the Universities of Freiburg, Cincinnati and Münster and obtained an MBA from Colorado State University.
+Christine Schuberth-Wagner
PhD, MBA Chief Scientific OfficerChristine Schuberth-Wagner serves as Chief Scientific Officer at CatalYm. She joined the company in November 2018 with more than 10 years of experience in drug discovery and non-clinical development of immunomodulatory drugs in the immuno-oncology space. She has established a track record as a successful leader and entrepreneur in the biotech industry. Prior to joining CatalYm, Christine co-founded Rigontec in 2014 where she led the company’s discovery and non-clinical development activities as Senior Vice President, Research. Her discoveries on the first-in-class RNA-based innate immune receptor agonist RGT100, built the foundation for the initiation of a Phase I clinical trial as well as the successful acquisition of Rigontec by MSD (known as Merck & Co. in North America) in late 2017. Christine holds a PhD in Molecular Biomedicine from the University of Bonn and an MBA from the University of Potsdam.
+Silke Brandt-Schmidt
PhD SVP of Program DevelopmentSilke Brandt-Schmidt serves as SVP of Program Development at CatalYm. Before joining CatalYm, she successfully steared early and late-phase immunotherapy programs with increasing levels of responsibility at Affimed and prior to that at Merck KGaA. Silke led a bi-specific molecule through all stages of clinical development, due diligence, contracting, and alliance building in a co-development and co-commercialization partnership between Merck KGaA and GSK. Silke brings a wealth of international program development expertise across a broad range of innovative therapeutic approaches such as vaccines, antibodies, bi-specific molecules, cell therapies and extensive regulatory and CMC expertise to CatalYm. She has a track record in orchestrating cross-functional teams delivering on integrated development plans, with a particular focus on innovative molecules in Oncology and Immuno-Oncology. Silke holds a PhD in Chemistry from the University of Kiel and an Advanced Certificate in Molecular Biology from the University of Hamburg.
Board of Directors
Jon Edwards
PhD ChairJon is a Managing Partner at Bioqube Ventures. Previously, he served as Managing Director at Red Tree Venture Capital and was part of the founding team at Medicxi where he was a partner in the London office. He has led multiple investments spanning company formation, syndicated deals, and late-stage crossover/IPO financings. A few notable investments include Impact Biomedicines (acquired by Celgene), Synthorx (acquired by Sanofi), Phathom Pharmaceuticals (NASDAQ:PHAT), and Checkmate Pharmaceuticals (acquired by Regeneron). Jon conducted his postdoctoral research at MIT and holds a PhD in Biochemistry and Biophysics from the University of North Carolina – Chapel Hill.
Jon is a Managing Partner at Bioqube Ventures. Previously, he served as Managing Director at Red Tree Venture Capital and was part of the founding team at Medicxi where he was a partner in the London (...)
Roy Baynes
MB, BCh, PhDRoy Baynes received his MB, BCh (Bachelor of Medicine and Surgery) from the University of Witwatersrand, where he also received an MMed (specialist registration) and completed a PhD exploring mechanisms of human iron metabolism.
After additional clinical training in Johannesburg, and service on the faculty of the Department of Medicine at the University of Witwatersrand Medical School, Roy moved to the United States and joined the Division of Hematology in the Department of Medicine at the University of Kansas Medical Center where he served as Professor of Medicine in both hematology and bone marrow transplantation. From 1997 until 2002, he led the bone marrow transplantation service at the Karmanos Cancer Institute at Wayne State University in Detroit, where he was also a Professor of Medicine (Medicine, Hematology and Oncology), and the Charles Martin Professor of Cancer Research. He is a fellow of the American College of Physicians and the College of Physicians of South Africa.
Thereafter, Roy joined Amgen, Inc., where he became Vice President of Global Development and head of the hematology/oncology development team. He left Amgen in 2012 to become Senior Vice President at Gilead, Inc. where he led the establishment of the Oncology, Respiratory and Inflammation TAs, and joined Merck in 2013 where he was Senior Vice President and Head of Clinical Development and Chief Medical Officer. At Merck he was responsible for the development of the entire clinical portfolio in Merck Research Laboratories and was the architect of the development strategy for dozens of important new medicines including Keytruda®, a drug that has revolutionized cancer treatment around the world.
After retiring from Merck in 2022, Roy took on the role of EVP and Chief Medical Officer at Eikon Therapeutics. He is a member of the Board of Directors for Natera Inc., and Travere Inc. He is a compensated advisor to Nurix Inc. and to Decheng Capital.
Roy Baynes received his MB, BCh (Bachelor of Medicine and Surgery) from the University of Witwatersrand, where he also received an MMed (specialist registration) and completed a PhD exploring mechanisms of human iron metabolism.
After additional clinical training in Johannesburg, and service (...)
Jasper Bos
PhDJasper Bos, PhD is a General Partner at Forbion. He joined the CatalYm board in May 2025.
Jasper, a former Merck executive, joined Forbion as General Partner for the firm’s Growth Fund. Before joining Forbion’s Naarden-based headquarters, Jasper was Senior Vice President and Managing Director at M Ventures, the venture arm of pharmaceutical giant Merck, which he joined in 2009.
Under his leadership M Ventures invested in over 50 companies spanning biotech, life sciences tools, and tech companies with investment activities ranging from seed-stage to cross-over and IPO. His track record includes the successful sale of Prexton Therapeutics, Calypso, Epitherapeutics, Galecto, ObsEva, Translate Bio, and F-Star.
He has experience in several operational roles in portfolio companies and played a key role in the creation of multiple successful companies, like Prexton Therapeutics and Calypso Biotech. Jasper was the Chief Executive Officer of Nasdaq-listed Forbion European Acquisition Company and currently represents Forbion on the Board of Directors of Anaveon, Engrail, Cellcentric and EnGene (“ENGN”). Jasper holds a PhD in Pharmacy from the University of Groningen, the Netherlands.
Jasper Bos, PhD is a General Partner at Forbion. He joined the CatalYm board in May 2025.
Jasper, a former Merck executive, joined Forbion as General Partner for the firm’s Growth Fund. Before joining Forbion’s Naarden-based headquarters, Jasper was Senior Vice President and Managing Director (...)
Colleen Cuffaro
PhDColleen Cuffaro is a partner on Canaan’s healthcare investment team. She serves on the boards of Arrakis Therapeutics, Alphina Therapeutics, RADD Pharmaceuticals and is a board observer at Agomab Therapeutics. Additionally, Colleen is on the board of Connecticut Innovations and the New England Venture Capital Association. Prior to joining Canaan in 2014, Colleen was an analytical chemist at PMRS, Inc., where she worked with small and large pharmaceutical companies on drug product development, ranging from preclinical feasibility studies to commercial supply. She also served as a bioscience analyst for Entrepreneurship Lab NYC, an accelerator program for healthcare startups. Colleen holds a PhD in cellular and molecular physiology from Yale University and a BA in chemistry from the University of Pennsylvania.
Colleen Cuffaro is a partner on Canaan’s healthcare investment team. She serves on the boards of Arrakis Therapeutics, Alphina Therapeutics, RADD Pharmaceuticals and is a board observer at Agomab Therapeutics. Additionally, Colleen is on the board of Connecticut Innovations and the New England (...)
Hans van Eenennaam
PhDHans van Eenennaam is CEO and founder of IMMIOS and Chief Scientific Officer at Sairopa. Previously, he served as Chief Scientific Officer of AIMM Therapeutics and as Executive Vice President of Antibody Research and Site Head for Aduro Biotech Europe. In 2015, Aduro acquired BioNovion, a company advancing novel antibody therapies for immuno- oncology, which van Eenennaam co-founded in 2011 and also served as its Chief Operational Officer. He is a (co-)inventor of pembrolizumab (KeytrudaTM), BION-1301 (Zigakibart), MK-5890, ADU-1805 and ADU-1604. Earlier in his career, he held different positions at Organon, Schering-Plough and MSD/Merck.
Hans also serves on the Board of Directors of Lygature. Dr. van Eenennaam is a chemist by training and received his doctorate in autoimmune biochemistry from Radboud University in Nijmegen, Netherlands.
Hans van Eenennaam is CEO and founder of IMMIOS and Chief Scientific Officer at Sairopa. Previously, he served as Chief Scientific Officer of AIMM Therapeutics and as Executive Vice President of Antibody Research and Site Head for Aduro Biotech Europe. In 2015, Aduro acquired BioNovion, a company (...)
Otello Stampacchia
PhDOtello founded Omega Funds in 2004 and leads the firm’s investor relations and strategic initiatives. He is a member of the firm’s investment committee and is also heavily involved in a number of Omega’s therapeutic areas of interest, particularly in oncology, rare diseases and inflammatory disorders.
Previously, Otello was in charge of life sciences direct investments and diligence for healthcare venture fund of fund investments at AlpInvest Partners, one of the largest private equity asset managers worldwide. Before AlpInvest, he was the portfolio manager of the Lombard Odier Immunology Fund, a $3 billion listed investment vehicle in Geneva, Switzerland, investing in public and private healthcare companies worldwide. Previously, Otello was a member of the HealthCare corporate finance and M&A team at Goldman Sachs (London and New York offices). Before Goldman, he helped co-found the healthcare investment activities at Index Securities (now Index Ventures). Otello has a PhD in Molecular Biology from the University of Geneva, holds a European Doctorate in Biotechnology from the EU, and obtained an MSc in Genetics from the University of Pavia.
Otello founded Omega Funds in 2004 and leads the firm’s investor relations and strategic initiatives. He is a member of the firm’s investment committee and is also heavily involved in a number of Omega’s therapeutic areas of interest, particularly in oncology, rare diseases and inflammatory (...)
Jonathan Tobin
PhDJonathan is a Partner at Brandon Capital where he heads European operations and serves on the boards of Pheon Therapeutics, Myricx Bio, Astronautx and NRG Therapeutics. Previously, he was Managing Director at Arix Bioscience where he was responsible for numerous early and late-stage biotech investments and was also Principal at Touchstone Innovations. He has a PhD in Molecular Biology from UCL, an MBA from Imperial College and studied undergraduate Biology at Oxford University.
Jonathan is a Partner at Brandon Capital where he heads European operations and serves on the boards of Pheon Therapeutics, Myricx Bio, Astronautx and NRG Therapeutics. Previously, he was Managing Director at Arix Bioscience where he was responsible for numerous early and late-stage biotech investments (...)
Pascal Touchon
DVM, MBAPascal is an Operating Partner at Jeito Capital, bringing over 40 years of international experience in the biopharmaceutical industry. He has held a range of operational and strategic leadership positions and has served on the boards of several private and public companies.
Throughout his career Pascal has remained dedicated to transforming the lives of patients with serious medical conditions through pioneering science, collaborative leadership, and a steadfast commitment to excellence. He is the former Global Head of Strategy and Business Development, as well as the Global Head of the Cell & Gene division at Novartis Oncology, where he led the development and global launch of the first approved cell and gene therapy in the U.S. Following a 5-year tenure as CEO at Atara Biotherapeutics (ATRA), Pascal now serves as its Chairman, and as Independent Director at Ipsen (IPN) and Medincell (MEDCL).
He holds a Doctorate in Veterinary Medicine from Paul Sabatier University and an MBA from INSEAD.
Pascal is an Operating Partner at Jeito Capital, bringing over 40 years of international experience in the biopharmaceutical industry. He has held a range of operational and strategic leadership positions and has served on the boards of several private and public companies.
Throughout his career (...)
Our Investors
Our mission is supported by a syndicate
of renowned life science investors
