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Delivering Affordable Innovation Through Global Partnerships
Leslie Williams
President & Chief Executive Officer
DaCapo Brainscience
Leslie Williams is a founder, CEO, and board director with more than 25 years of experience building and leading high-growth life science companies, including HC Bioscience, ImmusanT, Ventaira Pharmaceuticals, and INO Therapeutics. She is currently President & CEO of DaCapo Brainscience, where she is advancing novel small-molecule therapeutics for neurodegenerative diseases, beginning with Parkinson’s disease. Across her career, Leslie has founded and scaled innovative biotech ventures spanning genetic medicine, immunology, oncology, and critical care — raising more than $300 million in venture and non-dilutive capital and leading organizations from discovery through clinical development She was a venture partner at Battelle Ventures and started her industry career at Merck and GSK. A former critical-care nurse at Duke University, Leslie brings a deeply patient-centered lens to leadership. She serves on multiple industry and nonprofit boards and is passionate about building mission-driven companies that translate bold science into meaningful impact for patients.