Cristina Diezhandino, Chief Marketing Officer at Diageo, has underscored the transformative impact of artificial intelligence on modern marketing, following her participation at the HumanX conference in San Francisco.
Speaking after a series of sessions at the event, Diezhandino described AI as a powerful enabler of speed, scale, and creativity, noting that marketing teams are increasingly leveraging the technology to accelerate experimentation and unlock higher-value ideas. She co-led a session titled “Craft and Code: Reimagining Heritage Brands with AI” alongside Jim Louderback, where discussions centered on how legacy brands can evolve using emerging technologies without losing their core identity.
During a separate roundtable she hosted on AI-driven consumer engagement, Diezhandino emphasized that while the industry is still in the early stages of understanding AI’s full potential, its impact on personalized discovery and conversational brand experiences is already evident. She noted that consumers are increasingly turning to AI-powered tools for product exploration, signaling a shift from traditional search behavior toward answer-driven discovery.
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According to her, this evolution places new demands on brands to ensure their presence is accurate, visible, and contextually relevant across AI platforms. She stressed that structured, consistent, and authoritative content is becoming critical, as machine readability increasingly determines how brands are surfaced in AI-generated responses.
Diezhandino also highlighted that while digital platforms continue to evolve, brand-owned websites remain central as trusted sources of truth within the broader ecosystem. She added that high-quality, meaningful content will play a defining role in maintaining accuracy and credibility across interconnected channels.
Despite the rapid advancement of AI, Diezhandino reiterated that the fundamentals of marketing remain unchanged. Strong storytelling, clarity of message, consistency, and empowered teams, she said, continue to be the foundation of effective brand building.














