Company intelligence / Profile preview
OBI Pharma
- Ownership
- Private
- Employees
- ~140
- Development stage
- Other
Overview
OBI Pharma has advanced a robust pipeline of antibody-drug conjugates targeting cancer. Its lead program, OBI‑992, a TROP2-targeted ADC with a topoisomerase I inhibitor payload, has entered Phase I/II trials in the US and Taiwan with no dose-limiting toxicities observed to date. The company’s next-generation ADCs leverage proprietary platforms such as GlycOBI®, HYPrOBI™, and ThiOBI®. Another candidate, OBI‑902—a novel Trop‑2 ADC—received FDA IND clearance in April/May 2025 to begin clinical trials. Preclinical data show enhanced stability and efficacy compared to existing Trop‑2 ADCs[6][7][10]. Additional programs include small-molecule prodrugs like OBI‑3424 for HCC and ALL.
- Therapeutic areas
- Oncology
- Modalities
- Antibody-drug conjugates (ADCs)Small molecule prodrugs (e.g., AKR1C3-targeted prodrug)Active immunotherapies/vaccines
- Industry
- Biotech
Drug pipeline
15 assets14 more assets in the full pipeline.
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