David Hessekiel

Special Guest Blog Post written by Sofia Rivas Herrera   One of my greatest joys is travelling around the world; learning about other cultures, ways of living and traditions. I often say that “everything is supply chain”, and this topic is no exception. When we plan a trip, we first start by defining origin and destination followed by when we want to travel and how. Then we evaluate how much we want/can spend and identify our non-negotiables, which start reducing the horizon of combinations and options we have. Does this sound familiar? In my mind this is very similar to processes within planning, procurement, network optimization and supply chain strategy. Here are 5 questions travel-related that I loved to be asked to help prove my point of this connection with supply chain:   What is the best way to plan a trip?   Planning a trip is no different than planning a new distribution model or redesigning your network. This process can look a bit like this: Define your route; origin and destination Identify your constraints: budget, time available, level of convenience and comfort, Run your optimization scenarios From there, you identify available lanes, available modes of transport, and available…

At the 2025 Gartner Supply Chain Planning Summit in Denver, Scott Luton caught up with Justin Siefert, a familiar face in the supply chain community and a leader at John Galt Solutions, a global provider of end-to-end supply chain planning software. From demand and supply planning to inventory and S&OP, John Galt supports organizations across industries with the holistic capabilities needed to thrive in an increasingly unpredictable landscape.   A Company Investing in the Next Generation Before diving into industry trends, Siefert shared an update on one of the programs that sets John Galt apart: its supply chain scholarship program, which awards $10,000 to students pursuing supply chain degrees. This year’s cycle brought in a record number of nominations, with new winners set to be announced in January. It’s an initiative Siefert is proud of—and one that reflects John Galt’s belief in cultivating tomorrow’s leaders.   Old Problems, New Pressures: Planning in a World of Uncertainty When asked about the biggest challenges facing planners today, Siefert didn’t hesitate: uncertainty. While the forms of disruption change—pandemics, geopolitical shifts, demand shocks, evolving portfolios—the underlying challenge remains the same. Planners must anticipate what’s next and respond quickly, often in real time. “No day…