Business development appointment is aligned with securing long-term customers for development and manufacturing partnerships Vancouver, British Columbia and Rehovot, Israel--(Newsfile Corp. - May 13, 2026) - BioHarvest Sciences Inc. (NASDAQ: BHST) (FSE: 8MV0) ("BioHarvest" or the "Company"), a leader in Botanical Synthesis technology and sustainable plant-based molecule development, today announced the appointment of Nedira Salzman-Frenkel to Vice President of Business Development. Ms. Salzman-Frenkel's role will be instrumental for sourcing and managing new prospective contracts across the pharmaceutical, nutraceutical, nutrition, and cosmetic areas for BioHarvest's contract development and manufacturing organization (CDMO) business.