Tamsin Mariner

Tamsin Mariner is a seasoned marketing professional with extensive experience in various leadership roles across multiple organizations. Currently serving as the Director of Marketing at Sarah O. Jewelry and the Director of Growth Marketing at Giide, Tamsin also holds an advisory position at Fortnight Collective, contributing to strategic business initiatives. Previous roles include Vice President of Learning & Development at Oracle, where Tamsin established a foundational learning framework, and leadership positions at Datalogix, Crispin Porter + Bogusky, and Ogilvy Worldwide, where Tamsin played key roles in significant marketing campaigns and strategic client solutions. Tamsin's academic background includes a BA in History & German from the University of Exeter.