Danielle O'Brien

Danielle O'Brien is a seasoned marketing leader with over 15 years of experience in professional services, currently serving as the Director and Head of In-House Marketing Agency at Deloitte. Throughout their career, Danielle has successfully executed global strategies in local markets and developed strong relationships within B2B environments. They previously held multiple marketing roles at EY and served as Interim Head of Marketing, contributing to key marketing campaigns across various sectors. Danielle is known for their strong project management capabilities, excellent interpersonal skills, and the ability to thrive under pressure.