Published On: 4. August 2025|4 min read|
A team of collegues sitting arround a laptop debating. A clean office vibe with loads of glass.

The missing link between Amazon Vendors and agencies

It’s a comforting thought: hire an Amazon agency, hand over the numbers, campaigns, negotiations and the business runs smoothly. Everything neatly managed, everything under control. Except it isn’t. That comfort comes at a steep price: loss of control. And nowhere does that become more obvious than in the annual Vendor Negotiations. Amazon comes armed with data. Vendors who rely solely on their agencies show up unprepared, outmaneuvered before the first sentence is spoken. This is precisely where AMVisor steps in. Not as a rival to agencies, but as a neutral third party. A bridge between the hands that execute and the head that strategizes.

Amazon as a mirror

“Amazon doesn’t create problems – it magnifies them,” says Ralf Renner, co-founder of one of Germany’s first Amazon agencies.
It’s a simple but radical insight. Amazon doesn’t cause bad distribution policies. It exposes them. Weak pricing strategies? Amazon doesn’t invent them. It makes their flaws impossible to ignore.
The question is: do you look into that mirror yourself or do you let someone else tell you what’s reflected there?
AMVisor magnifies Amazon’s data and turns them into actionable KPIs. Vendors can instantly see whether problems stem from resellers, internal processes, or outside retailers, and act accordingly.

The illusion of data ownership

Agencies matter. But mistaking agency data for a strategic compass is a costly illusion.
“We use AMVisor for operational work, and our clients use it for strategic oversight. That way we’re always talking about the same numbers” Ralf explains.
It sounds almost banal. It isn’t. Neutral, shared data creates true parity between vendor and agency. Without it, the relationship is built on misunderstandings, mismatched expectations, and – inevitably – frustration.

Forecasting without fortune-telling

Forecasting is the clearest example. Vendor Central drips out weekly fragments that confuse more than they clarify. “On a week-to-week basis, Vendor Central is unusable” says Ralf flatly.
Which means what, exactly? Planning becomes guesswork. Holidays, Prime Day, Easter promotions all depend on precise forecasting. And when the data is brittle, the strategy collapses.
AMVisor, by contrast, calculates on monthly and annual scales. Forecasts that don’t just spit out numbers but outline real options.

The market won’t wait

One of the biggest vendor misconceptions: believing Amazon is an island. It isn’t. Prices are set globally. External shops influence the Buy Box. And whether a brand is visible or invisible depends on performance across broader bestseller categories.
“If you want to understand market share, pricing dynamics, or brand visibility, you need a tool. You can’t do this manually” says Ralf.
And no, the right tool here is definitely not Excel.
Enter AMVisor’s Digital Shelf: a dashboard that not only shows where your brand stands but also identifies external players eroding your margins long before Amazon itself reacts.

The old way of Amazon Vendor menagement. The new way of Amazon Vendor management.

Numbers without patterns are worthless

Data alone doesn’t win markets. Visibility that doesn’t translate into sales is meaningless.
“High visibility with low conversion means one thing: pricing or content problems” Ralf notes.
That’s not a detail, it’s a strategy-level decision. AMVisor connects reach with conversion data, revealing whether the issue lies in pricing, product pages, or customer messaging.

When the Buy Box slips away

Lose the Buy Box, and you lose revenue. Often silently, always expensively.
“If you don’t catch hidden ASINs or lost Buy Boxes, you can lose thousands in just a few days,” warns Ralf.
This is where transparency becomes existential. AMVisor provides real-time alerts when Buy Box shares shift or ASINs vanish. It’s an early-warning system, not a postmortem. And thanks to straightforward reporting, entire teams stay aligned, whether they use AMVisor directly or not.

At the negotiation table

Ultimately, all roads lead to the Annual Vendor Negotiations. That’s where margins are defended or conceded.
“For negotiations with Amazon, you need data they accept. Otherwise you’re stepping into the ring with cotton balls” says Ralf.
With AMVisor, vendors arrive with hard numbers: Net PPM, profitability, market share, external price pressures presented in Amazon’s own language. No vague instincts. No hand-waving. Just facts.

Ralf Renner on how to cope with Annual Vendor Negotiations.

Conclusion

Agencies remain indispensable. That’s not in question. But vendors who hand over their data sovereignty shrink their own leverage. They can’t play the game, much less win it.
This isn’t about micromanagement. It’s about effective, efficient collaboration.
AMVisor doesn’t replace agencies. It makes vendors independent. It shifts the balance of power. It ensures vendors don’t just watch from the sidelines but take the wheel.
Agencies execute. AMVisor delivers transparency. Together, they secure success.

FAQ

Because operational excellence doesn’t replace strategic control. Only with AMVisor do vendors retain true data ownership.
Yes. Multiple country accounts can be consolidated for a global overview.
That’s exactly what the Digital Shelf is for. It identifies external resellers undermining your price strategy.
Absolutely. With Amazon-validated data, you negotiate on facts—not defensively.
  • Linda Halfter CCO @AMVisor

    Linda Halfter

    CCO

    Since 2021, Linda focuses on client relationship management, onboarding, customer support, and optimizing customer satisfaction at AMVisor.

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