CatalYm has raised $202.0M in total across 2 funding rounds.
CatalYm's investors include Albion VC, Bayern Kapital, Oscar Slotboom, Brandon Capital Partners, Canaan Partners, Forbion, Novartis Venture Fund, Red Tree Venture Capital, Soffinova Partners, SV Health Investors, BGV (BioGeneration Ventures).
CatalYm is a Munich-based biopharmaceutical company developing immunotherapies that neutralize GDF-15, a key immunosuppressant hijacked by cancer cells to resist treatments like checkpoint inhibitors and chemotherapy.[1][2][5] Its lead product, visugromab (CTL-002), is a monoclonal antibody showing durable anti-tumor responses in relapsed/refractory solid tumors when combined with anti-PD-1 therapies, targeting high-need indications like NSCLC, bladder cancer, HCC, and UC.[1][2][6] The company serves patients with advanced solid tumors and cachexia, solving resistance to existing therapies by turning "cold" tumors "hot" via enhanced T-cell infiltration.[3][6] As of Q3 2024, CatalYm raised $150M in Series D funding and is preparing Phase IIb randomized trials launching in H1 2025, signaling strong growth momentum.[1][4]
CatalYm was founded in 2016 as a spin-off from Julius-Maximilians-University of Würzburg, Germany, pioneered by scientific co-founder Prof. Jörg Wischhusen, Head of Experimental Tumor Immunology, whose research on tumor-host interactions and GDF-15's role in immunosuppression drove the idea.[2][4][7] The concept emerged from identifying GDF-15 as a T-cell repellent exploited by tumors to evade immunotherapy, building on Wischhusen's work in ovarian/breast cancer evasion mechanisms.[3][7] Early traction included the 2020 dosing of the first patient in the Phase I GDFATHER trial for CTL-002 (visugromab), safely combining it with checkpoint inhibitors under CEO Manfred Rüdiger and CMO Dr. Eugen Leo.[3] Key leaders like CSO Stefan, with 20+ years in oncology R&D, and Heike (clinical development expert from Pfizer/Roche), bolstered progress toward Phase IIb.[2]
CatalYm rides the cancer immunotherapy resistance wave, where tumors evade PD-1/PD-L1 inhibitors via mechanisms like GDF-15, affecting millions in solid tumors amid a $100B+ oncology market.[1][2] Timing is ideal post-2024 ASCO data validating visugromab's promise, aligning with surging demand for combo therapies as resistance limits single-agent efficacy (e.g., NSCLC, HCC).[1][4] Market forces like aging populations, rising checkpoint use, and cachexia needs favor it; GDF-15's role in "cold" tumors positions CatalYm to expand immunotherapy to non-responders, influencing ecosystems via spin-off innovation from academia and potential new standards in refractory care.[3][6][7]
CatalYm is poised to launch Phase IIb trials in H1 2025 across NSCLC, bladder, HCC, confirming visugromab's role in diverse regimens and cachexia, with pipeline growth into autoimmune via CTL-DISC programs.[1][6] Trends like AI-driven resistance biomarkers and next-gen combos will accelerate its path to approvals, potentially scaling influence through partnerships or buyouts by big pharma eyeing immunotherapy gaps. As a 2024 funding standout, CatalYm exemplifies biotech's shift toward mechanism-specific solutions, catalyzing broader access to durable cancer responses.[4]
CatalYm has raised $202.0M across 2 funding rounds. Most recently, it raised $150.0M Series D in July 2024.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Jul 1, 2024 | $150.0M Series D | Albion VC, Bayern Kapital, Oscar Slotboom, Brandon Capital Partners, Canaan Partners, Forbion, Novartis Venture Fund, Red Tree Venture Capital, Soffinova Partners, SV Health Investors | |
| Nov 1, 2022 | $52.0M Series C | Albion VC, Bayern Kapital, Oscar Slotboom, BGV (BioGeneration Ventures), Brandon Capital Partners, Canaan Partners, Forbion, Novartis Venture Fund, Red Tree Venture Capital, Soffinova Partners, SV Health Investors |
