John Ames, Jr.

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…

At Supply Chain Now, we talk a lot about innovation, resilience, and what’s next for our industry. But behind every great conversation, great idea, and great community is something even more fundamental: curiosity. We read because we’re curious. We read to learn. We read to grow. And sometimes, we read simply because it’s fun! That’s why we created Between the Lines by Supply Chain Now, a space for our community to share what we’re reading, what’s making us think, and what we’re excited to recommend to others. This isn’t a traditional book club where everyone follows the same reading list. Instead, it’s a shared shelf, built by the Supply Chain Now team and our broader community. You’ll find business books and personal development reads alongside novels, memoirs, histories, and unexpected favorites. No required genres. No assigned chapters. Just real people sharing real recommendations. Because great books shape us in different ways. Some help us sharpen our skills. Some challenge how we see the world. Some help us slow down, escape, or recharge. And often, the most meaningful growth comes from reading something we never would have picked up on our own. With Between the Lines, our goal is to create…