When every marketing team can tap the same AI tools, the technology stops being a competitive advantage. That was the central argument from Mastercard’s EVP of global brand strategy and innovation, Cheryl Guerin, speaking live from the Marketing Vanguard stage at Brandweek 2026.
Her message was direct: automation is useful, but it clears the path for human judgment rather than creating differentiation by itself. Mastercard’s own brand assistant now absorbs roughly 75% of routine brand work that once had to be answered manually.
Automation buys time, not a brand edge
Guerin said the real benefit of that 75% shift is not just lower workload. It gives experienced brand leaders more room to focus on creativity, trust and long-term brand questions that algorithms can’t settle.
For marketing teams, the takeaway is to deploy AI against repetitive internal tasks first—the questions, approvals and content variants that eat hours—so senior people can spend time on positioning and judgment.
Why Priceless still works after nearly 30 years
Mastercard has stretched the Priceless platform across culture shifts, technology changes and business transformation. What has stayed constant is the human insight underneath it: a move away from material status symbols toward intangible experiences.
Guerin pointed to Gen Z’s appetite for belonging and in-person experiences as evidence that this underlying need is, if anything, stronger today. The brand has also refreshed the platform through initiatives like the True Name card and Touch Card.
Splitting the work: agencies for the big idea, in-house for volume
Mastercard’s relationship with McCann has lasted nearly as long as Priceless itself, but Guerin was clear that not every piece of work deserves premium agency resources. The brand has expanded its own internal capabilities for daily content, B2B marketing and full-funnel execution, while keeping agencies close to major creative thinking.
- Automate routine brand work first; use the hours to improve judgment.
- Keep a long-running platform if the human truth still holds, and update the proof points.
- Reserve premium agency resources for the biggest creative bets, not volume execution.
- Hire specialists who understand specific cultural communities deeply.
Passions experts spot the next opportunity early
Instead of relying only on generalist marketers, Mastercard uses ‘passions experts’ who know music, sports, esports and motorsports from the inside. That cultural fluency helps the brand identify emerging talent before it becomes expensive, balance globally known names like Lady Gaga with newer bets, and compete without always being the biggest spender in the room.
For brand-side marketers, the message is to build depth in the communities where the brand shows up—and to treat that expertise as a source of advantage that shared software cannot replicate.
Source: Adweek
