Giuliana Demma

Giuliana Demma is a junior at Ranney School. Her STEM interests center on environmental science, public health, and policy. She participated in the Hofstra University Summer Science Research Program and interned with the Rumson Environmental Commission, researching stormwater runoff, groundwater recharge, and climate resilience in coastal New Jersey. Giuliana also participates in several environmental and policy initiatives, including Clean Ocean Action’s Student Environmental Advocates & Leaders Program and Raritan Headwaters’ Environmental Leaders Academy. As founder and CEO of G’s Giving Gowns, she works to improve pediatric care while advancing environmental sustainability, reaching more than 5,800 children across 48 states and nine countries. Giuliana is also a Girl Scout National Delegate and was named a 2025 Gloria Barron Prize for Young Heroes Top 25 finalist.