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PROWERB — Elevating Brands

Marketing Operations Backbone since 1979. Promotional products, logistics, kitting and digital commerce. One partner with its own operations in Kleve.

Elevating Brands — since 1979.Kleve · Düsseldorf · Dortmund · Lüdinghausen
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PROWERB, Huissener Str. 7–947533 Kleve+49 (0)2821 7218-0info@prowerb.de
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  1. PROWERB
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Amazon Agency vs. PROWERB — Marketplace Operations With Its Own Warehouse
Comparison · Amazon Agency vs. PROWERB

Amazon Agency vs. PROWERB

When the account, content and advertising need support, a specialist Amazon agency can complement your existing logistics. If replenishment, goods preparation and removal handling also need reorganizing, compare a combined operator. PROWERB offers account operations and warehouse logistics; alternatively, logistics alone can support an existing agency setup.

Thesis

Marketplace operations don't end in Seller Central. They end at the loading dock.

Start with the bottleneck: missing account expertise, unreliable warehousing or coordination between the two? A good agency with an established warehouse can remain the right combination. A combined operator becomes relevant when deal planning, stock availability and returns repeatedly fall out of sync. Before switching, compare that benefit with migration, permissions and the work of reconnecting existing processes.

Decision criteria

Compare models against the same order.

The matrix lists checks, not blanket characteristics of every provider. Scope, interfaces, price and approvals must be stated in the specific offer. Check WEEE/CE duties and the agreed marketplace operations separately.

Compare models against the same order.
TaskCheck agency plus warehouseCheck a shared operation
Account and contentSpecialist account, listing and advertising servicesCommission the required account and content scope separately
FBA replenishmentExisting warehouse can remain; agree data handoverConnect inspection, preparation and inbound delivery
Event windowsAccount and warehouse jointly approve quantities and datesCoordinate deal planning with goods availability
Removal ordersSpecify inspection, costs and stock feedbackInspect returns, block or release after approval
Product obligationsAssign manufacturer, rights holder and review bodiesDefine evidence and support; no blanket compliance approval
Documented Mandates

Four mandates, one pattern: account and warehouse belong together.

Marketplace operations at PROWERB are not a concept but ongoing work — from abrasives to iced tea. These peak figures refer to baseline output: 200% is double, 400% is fourfold (+300%). Achievable volume and lead time are agreed for the item mix, goods and data availability, staffing and shift plan.

A leading manufacturer of abrasive technology
Amazon full service as its own JTL tenant: brand store, FBA handling, returns and exception-handling management, Prime Day and Black Friday deals, listing optimization.
An international manufacturer of office and electronics technology
Vendor Central management, brand registration via Amazon Brand Registry and Google Ads campaign management — a project-based digital mandate alongside the promotional-products shop.
Arizona Iced Tea
Dispatch for Amazon and D2C with direct integration into the existing shop — including the peaks triggered by new product highlights, and logistics handling for Germany and Benelux.
A German kitchen and furniture provider
Amazon brand registration, SKU and master-data maintenance as well as WEEE and CE compliance for the direct-sales brand — alongside heavy-goods fulfillment in the same building.
Questions About Switching

What marketplace managers want to know before switching.

Does PROWERB replace our Amazon agency?

If you want it to. We take over account, campaigns and listings completely — or just the logistics behind your existing agency setup. Both scopes run as ongoing operations with us.

Seller Central or Vendor Central?

Both, documented in active mandates: Seller operations with FBA handling as its own JTL tenant, as well as Vendor Central management including Brand Registry.

What happens during Prime Day and Black Friday?

We run deals, not just plan them. The campaign line handles 1 to 15,000 shipments per day; via the flex-staff pool and shift extensions, capacity grows to 200 percent of baseline capacity within 24 hours and to 400 percent of baseline capacity within 72 hours.

How do returns and exception handling work?

Removal orders are received and inspected. Approved goods can become available again; damaged or unclear returns remain blocked until refurbishment or another outcome is decided. Costs and status feedback belong in the agreement.

How long does onboarding take?

For larger fulfillment takeovers, seven phases lead from master data and contracts through systems and stock transfer to go-live. Around 14 weeks is a possible planning framework, depending on assortment, data quality, interfaces, stock availability and approvals. Individual campaigns and digital projects receive their own project plan.

Do you also dispatch our own shop alongside Amazon?

Yes. For Arizona we handle dispatch for Amazon and D2C with direct integration into the existing shop — marketplace and own channel run from the same warehouse.

Related topics

These pages fit too.

  • 01Promotional-Products Fulfillment: Pick, Pack & Ship
  • 02Switching Service: Fulfillment Switch Including Inventory Relocation
Next Step

Tell us what's on Amazon — and what's being left behind.

Send us your range, channels and campaign calendar. You'll get a clear assessment of which scope holds: account, logistics or both.

Start Needs Check →Your contact replies within 24 hours on business days.