Our People

Teresa Guillien
Managing Director
If you obey all the rules, you miss all the fun. - Katharine Hepburn
Seattle, Washington


Teresa leads our work with philanthropies, nonprofits and agencies that are dedicated to social impact, public health and social justice. She has worked with the American Academy of Pediatrics, the Skoll Foundation, Healthier Colorado, and Sightsavers. She has a Master’s in Public Administration from the Evans School of Public Policy and Governance at the University of Washington.

Highlights & Background

Teresa came to Resource Media after serving in a senior communications role at PATH, a major innovator and problem solver in the field of international public health. During her time at PATH, she led communications strategy, marketing, branding, digital media and media relations. She has been an independent consultant that worked with foundations and global nonprofits dedicated to improving public health, empowering women and girls, and increasing access to education in the developing world. She serves on the Board of Directors of EarthCorps, on the Advisory Board of the Max Foundation, and teaches an annual nonprofit communications course at the University of Washington.