overview
In this latest episode, we had the pleasure of speaking with Dr. Ralf Ostertag, Heineken’s Asia Pacific CIO and Global GenAI Lab Director. We explored how he led the company from a “wild west” of 160+ distributed GenAI experiments to a disciplined, enterprise-grade AI operating model that actually scales across the market. Ralph and I discussed how AI is not a vanity innovation story, but a value engine tied to compelling business cases in areas such as clear sponsorship, real business ownership, trade marketing, routes to market, customer service, and marketing spend optimization.
Ralph was very open about the reality behind his success. They include the friction of a multi-year “digital backbone” program, the need to govern teams without slowing them down, and the organizational work needed to tightly connect GenAI Labs with Tiger Tribe and other global data and AI teams so that they don’t become “innovation theaters.” He also shared practical strategies for CIOs in Southeast Asia. That means building strong in-house capabilities where it matters, entrenching governance with both EU and local regulations, avoiding being “too big” and insisting on developing your own perspective on AI rather than outsourcing thinking to vendors and consultants.
What impressed me most was Ralph’s management philosophy. It was about thinking big, starting small, proving value, and scaling through discipline and sponsorship, while remaining sufficiently personal and hands-on to “get your hands dirty” as a CIO and stay ahead of the curve. This is a grounded, practitioner’s perspective on AI-driven transformation, giving CIOs not only success stories but also concrete mistakes to avoid when moving from pilot to production.
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