Nicholas Li
Danielle Castillo

Danielle Castillo is currently pursuing a Bachelor of Science in Mass Communication at Rochester Christian University. Passionate about public administration and non-profit work, Danielle is a self-motivated and creative individual who thrives on learning new skills and exploring impactful work environments.
While at COTOC, Danielle served as a Social Media Marketing Specialist. In this role, she made a significant impact on the company’s digital identity by leading the development and execution of Version Two of the COTOC website. Her responsibilities included creating detailed design specifications, planning intuitive layouts, developing case studies, and redesigning the brand’s capabilities statements. She also successfully launched COTOC’s LinkedIn page, boosting the company’s online visibility and industry engagement.
Danielle’s background includes marketing roles at Pfizer and the Jacobs Center for Neighborhood Innovation, as well as media leadership at Shield Media. She brings a blend of strategic thinking and digital creativity to all her work.