Mariana Castro

Mariana serves as the Digital Partnerships Director at the Hub where she fosters meaningful relationships with content creators and develops innovative activations to promote progressive policies.

Prior to joining the Hub, Mariana was the Director of Paid Media and Digital Strategy at Building Back Together, where she built a multi-million dollar creator program and produced award-winning ads in English and Spanish to amplify the Biden-Harris policy agenda. With over a decade of experience, Mariana has partnered with non-profits, candidates, and advocacy campaigns to design and implement cutting-edge digital strategies and compelling storytelling programs that center trusted community messengers.

Outside of the office, Mariana enjoys working out, and caring for her plant babies and four-legged son Goku.