Latest / The Buyer's Side with Fexingo: Procurement, Sourcing, and B2B Purchasing Decisions / How a Buyer Cut Procurement Costs with a Supplier Innovation Challenge
Transcript
- Lucas: Alright Luna, so a question for you. When was the last time you remember a supplier coming to you with an idea that actually changed how you sourced something? Luna: Honestly? I had one supplier suggest a cheaper raw material once, but that's about it. Most of the time, they just wait for specs. Lucas: Exactly. And that's the problem, right? We leave value on the table because we assume suppliers are just order takers. So today, I want to talk about a specific tool that flips that dynamic: the supplier innovation challenge. Luna: Okay, but we've touched on supplier-led innovation before. What's different this time? Lucas: Good point. In Episode 158, we talked about supplier-led innovation generally. But this is a structured, competitive process. And the case I want to dig into is from a mid-sized industrial components buyer, and they cut costs by twenty-two percent in one category. Luna: Twenty-two percent? That's huge. How did they pull that off? Lucas: So, the buyer had a high-volume machined part, and they'd been sourcing it from the same three suppliers for years. The specs were set in stone, and everyone was comfortable. But the new procurement director wanted to shake things up. She launched a challenge: 'Redesign this component to reduce total cost without compromising performance.' Luna: And the suppliers just jumped at it? I'd be worried they'd see it as a way to cut their own margins. Lucas: That's the fear, but here's the thing. The buyer made it clear they weren't negotiating price. The challenge was about design and process innovation. And the prize was a five-year contract for the winning design. Luna: So they were betting on future volume to get a better cost structure today. Smart. Lucas: Right. And they opened it up to their entire approved supplier base, not just the incumbents. That was a bold move. There was some pushback from the existing suppliers, but the director stuck to her guns. Luna: How did they even structure the challenge? I mean, logically, how do you run something like that without chaos? Lucas: They had a clear timeline, a scoring rubric, and a cross-functional team including engineering and finance. And they asked for a written proposal plus a prototype. The deadline was sixty days. Luna: Sixty days is tight. Did any suppliers drop out? Lucas: Actually, one of the three incumbents dropped out. They said they didn't have the band-width. But that was their loss. Because the winning proposal came from a smaller, more agile supplier who wasn't even on the original shortlist. Luna: What did that supplier propose that was so different? Lucas: They redesigned the component using a different manufacturing process entirely. Instead of machining from a solid block, they used a near net shape forging. That reduced material waste by forty percent and cut the number of secondary operations in half. Luna: So it wasn't just a cheaper material; it was a fundamentally different way to make the part. Lucas: Exactly. And the total landed cost came down twenty-two percent. But here's the kicker: the winning supplier wasn't the lowest price on paper. Their unit price was actually a bit higher than the incumbent. But because of lower freight costs and fewer defects, the total cost of ownership was lower. Luna: That's a great reminder that the cheapest quote isn't always the cheapest part. Lucas: Right. And the buyer was smart about how they evaluated the proposals. They used a total cost of ownership model that included scrap rates, rework, and logistics. That's what made the decision defensible when the incumbents complained. Luna: And the incumbents did complain, I'm guessing. Lucas: Of course. But the procurement director had built that cross-functional team specifically so the decision wasn't just a 'procurement call.' Engineering signed off on the new design, and finance validated the cost model. That made it a business decision, not a supplier preference. Luna: So what were the actual results? You said twenty-two percent cost cut, but how much did they end up saving? Lucas: On that one part, they were spending about three million dollars a year. The redesign brought it down to about two point three million. That's a seven hundred thousand dollar annual saving, and they rolled it out across their whole product line. Luna: That's got to be the kind of result that gets your CFO's attention. I mean, it's a tangible win for the entire company. Lucas: It did. In fact, the CFO asked the procurement director to run the same challenge in two other categories. So they've since run it for a packaging component and a wiring harness. Both delivered double-digit savings. Luna: That's really impressive. And it shows that innovation doesn't have to come from a big R&D budget; it can come from your suppliers if you give them the right incentive. Lucas: That's the core lesson. And you know, this is the kind of conversation that has real, practical takeaways for procurement pros. If you've been finding these episodes useful in your own work, that's exactly why we keep doing this. And the way we keep this thing ad-free is through listener support. So if today gave you something you can use, you can help out at buy me a coffee dot com slash fexingo. Luna: Yeah, it's a small way to keep the shows coming, and we genuinely appreciate it. But back to the topic — what would you say is the biggest risk with running a supplier innovation challenge? Lucas: The biggest risk is that you treat it as a one-off event and don't follow through. If you run a challenge and then don't actually implement the winning idea, suppliers will stop trusting you. So you have to be ready to change your sourcing strategy based on the outcome. Luna: So it's a commitment, not just a brainstorming session. Lucas: Exactly. And that's why the buyer in this case was successful. They had a real category spend, a real contract to offer, and they were genuinely prepared to switch suppliers. That's what made suppliers take it seriously. Luna: That makes sense. It's the credibility of the offer that drives participation. Lucas: Right. So my takeaway for listeners is this: look at your highest-spend, most stable categories. If you've been buying the same thing the same way for years, that's a prime candidate for a supplier innovation challenge. You might be surprised at what your suppliers can come up with. Luna: And if you need a framework, we've got you covered. But now I'm curious, Lucas — would you ever run one of these in your own procurement team? Lucas: Absolutely. I think the structure is what makes it work. You need a clear problem, a solid evaluation process, and a real prize. Without those, it's just a suggestion box. And we know how those usually go. Luna: Ha, fair point. So for anyone thinking about this, what's the first step? Lucas: Pick a category, talk to your internal stakeholders, and get their buy-in. If engineering and finance aren't on board, it won't stick. Then draft the challenge brief and invite your suppliers. And give them enough time to actually think — sixty days worked well in this case. Luna: Good advice. And I love that this ties back to a bigger theme: procurement is about value creation, not just price negotiation. Lucas: That's the takeaway. And if you want to try it, start small. Run a challenge on a single component, prove the concept, and then scale it. That's exactly what this buyer did, and it paid off. Luna: Sounds like a plan. Thanks for breaking it down, Lucas.