Devin O’Brien

Devin O’Brien is currently serving as the Product Stewardship and Regulatory Lead at Osmo since October 2025. Prior to this role, Devin worked at Momentive from August 2019 to October 2025, holding positions as Senior Product Stewardship Business Partner and Advanced Product Steward in the Beauty & Personal Care and Process Industries sectors. Devin’s career began at the Research Institute for Fragrance Materials, Inc. (RIFM), where involvement included roles as a Scientist and Human Health Research Assistant from April 2015 to August 2019. Devin holds a Master of Science in Toxicology from St. John's University and a Bachelor of Arts in Chemistry and Psychology from Southern Methodist University.