Markets move in hours. Planning cycles don’t. In this Gartner Supply Chain Symposium/Xpo™ Barcelona theatre session, our panelists Jack Eggels, Tom Wouters, and Philip Vervloesem went behind the scenes. They shared what the main stage couldn’t: the real turning points, the hard operating-model calls, and the human dynamics that decide whether decision-centric planning sticks at a global scale.
Most organizations don’t lose because they lack data or tools. They lose because decisions take too long to make, too hard to explain, and too slow to operationalize. The session focused on how leaders build decision velocity as an operational capability: aligning on the decisions that matter, anchoring them to enterprise value, and creating an execution path that works even as the plan keeps changing.
“Decision velocity isn’t just a capability you buy; it’s one you build, decision by decision.”— Philip Vervloesem, OMP

AstraZeneca’s story resonated because it showed the scale of change required to shift from fragmented planning to a connected way of working. The reality is that progress is rarely linear. The panel highlighted the “messy middle”: early resistance, workflow redesign, and the moment teams stop firefighting and start trusting the system.
What leaders do differently:
“Think global, start with a pilot that has the same characteristics as the bigger problem, and put your most respected people on it. Credibility is a success factor.”— Jack Eggels, former Shell
The session made a clear point: events don’t wait for the next planning cycle, leaders don’t either. The session drew a clear distinction between organizations that manage plans and those that orchestrate decisions. Decision-centric organizations separate decisions from plans so they can move fast, stay resilient, and keep a trace of what was decided and why.
“Events happen. They don’t wait for the next planning cycle. Decision-centric planning captures the event, simulates responses, documents why you choose one, and then applies the decision to the plan.”— Tom Wouters, OMP
The panelists emphasized that AI value doesn’t come from replacing planners. It comes from rebalancing work: AI agents provide focus and insights; humans bring context, steer trade-offs, and explain decisions.
That orchestration is the core of UnisonIQ: a framework that combines forecasting, optimization, MEIO, ML, and LLM/LRM capabilities into a decision workflow that continuously learns from both system signals and human input.

Wondering where your organization sits on the path from AI-assisted to AI-driven planning?
The panel was blunt: transformation is “won or lost” on adoption. Sustained impact requires leadership commitment, intact expert support teams beyond transformation, and mechanisms to ensure knowledge survives organizational and leadership transitions. Adoption is measured continuously, not just at rollout.
If the session left you with one practical question "where do we begin", the panel's answer was consistent: start with the decisions, not the technology.
If you want momentum, here’s the path the panel advocated:
Want to explore more on decision-centric planning and UnisonIQ?