How Wine & Spirits Suppliers Can Measure Distributor Performance

You shipped the product. You negotiated the terms. You handed it off to a distributor and said, essentially, "Go sell it."

And then you waited.

If you're lucky, you get a depletion report once a month. Maybe quarterly. Numbers that tell you cases sold — but not where, not by whom, not against what kind of program support, not compared to what you thought you'd sell when you signed the agreement.

That's not performance measurement. That's a receipt.

The Information Asymmetry Problem

Here's an uncomfortable truth about the three-tier system: distributors know almost everything about your brand's performance at retail. You know almost nothing.

They know which accounts are moving your product and which aren't. They know which of their reps are actually pitching it versus mentally filing it under "brands I don't push." They know if your SKU is getting shelf placement or sitting in a warehouse. You get a number — cases moved — and you're expected to infer the rest.

This isn't necessarily malicious. Most distributors aren't hiding the ball on purpose. They're running complex operations with hundreds of suppliers and thousands of SKUs, and detailed brand-level reporting for every supplier simply isn't how they operate. But the result is the same: you're flying blind in your most important sales channel.

What You Actually Need to Know

Depletion volume is a starting point. It's not a finish line. The questions that actually matter for managing a distributor relationship are more specific:

• Which accounts are buying, and which haven't reordered in 60 days?
• Is sell-through consistent with the placement you negotiated?
• Which SKUs are moving and which are stalling — and is stalling a product issue or a rep coverage issue?
• How does your brand's sell-through compare to similar brands in the same distributor's portfolio?
• When you ran a price promotion, did it actually move volume — or just compress your margin?

Most suppliers can answer one of those questions with confidence. A few can answer two or three. Almost none can answer all five — at least not without a lot of manual work pulling data from multiple sources.

Where the Data Comes From

You don't need a new system to get this visibility. You need to actually use the data you're already entitled to.

Most distributor agreements include provisions for depletion reporting — the question is whether anyone on your team is systematically collecting it, cleaning it, and doing anything with it. POS data from key retail accounts is increasingly available through services like VIP or DISCUS. Your own shipment data tells you what went into the channel; depletion data tells you what came out.

The gap between those two numbers — what went in versus what sold through — is your inventory position in the distributor's warehouse. When that gap grows, you have a problem. When it grows and you don't notice for 90 days, the problem gets expensive.

What Performance Benchmarking Actually Looks Like

The distributors worth keeping are the ones who can show you their work. Not just cases moved — but accounts touched, placement growth, SKU velocity at key accounts, and what changed quarter over quarter.

The ones who can't or won't show you that data aren't necessarily underperforming. They may just not have built the infrastructure to measure it. That's still a problem, but it's a different kind of problem with a different kind of solution.

Your job as a supplier is to define what "good" looks like before the conversation — not during it. How many active accounts in the market? What's the target velocity at a fine dining account versus an independent retailer? If you don't have a baseline, you can't have a performance conversation. You can only have a feelings conversation.

The Relationship Dimension

None of this is about gotcha metrics or building a case to switch distributors. The best supplier-distributor relationships are the ones where both sides can look at the same numbers and have a clear conversation about what's working and what isn't.

When a distributor knows you're watching real data — not just waiting for a quarterly call — they perform differently. Not because they're afraid of being caught, but because the relationship has accountability built into it. That's a fundamentally healthier structure for both parties.