Chief Marketing Officer, Dell Technologies

Geraldine (Gerri) Tunnell is the chief marketing officer for Dell Technologies. She is directly responsible for the global marketing organization strategy and all aspects of Dell’s marketing
efforts. This includes brand, creative, media, product and field marketing, corporate communications and environmental, social and governance (ESG) initiatives.

Gerri believes we are on the precipice of a rare seismic shift with AI and GenAI, where the combination of marketing’s art and science can better serve customers and business outcomes.

Since joining Dell in 2005, she has been instrumental in driving transformation and customer-focused strategies across all of Dell’s businesses and product lines in various marketing capacities. Prior to becoming CMO, Gerri was senior vice president of Global Field and Partner Marketing.

Previously, Gerri was a management consultant at CapGemini Ernst & Young and worked in Silicon Valley at a start-up focused on supply chain management.

She holds an MBA from MIT Sloan School of Business and a BA in Economics from the University of Virginia.