The complete Supply Chain act Germany compliance solution from Prewave

Tier-N Transparency

Map your entire supply chain with Prewave’s Tier-N Monitoring. We invite your suppliers to upload their supplier lists, to achieve full visibility along your entire supply chain. This service is free of charge for your suppliers and is keeping the effort on the supplier side as light as possible.
Achieve true supply chain visibility with Prewave’s Tier-N Monitoring solution.

Supply Chain Mapping and Tier-N Monitoring for Critical Raw Materials

Prewave combines three approaches to supply chain mapping

1. Public data
Sourced from public media
and international trade data

2. Private data
Sourced from existing
customer supply chain data

3. Shared data
Sourced from existing customers

Commodity / Raw Material Monitoring by Prewave Covers Three Scopes of Supply Chain Data

Prewave Data

• Sourced from
Supply Chain Mapping by Prewave (based on public data, NGO cooperation, etc.)

• Available to
All Prewave customers

• Available in
Tier-N Monitoring Basic &
Tier-N Transparency Program

Your Data

• Sourced from
Private supply chain data provided by you.

• Available to
Only to you

• Available in
Tier-N Monitoring Basic &
Tier-N Transparency Program

Your Suppliers' Data

• Sourced from
Tier-N suppliers share supply chain data they uploaded to Prewave

• Available to
All Prewave customers

• Available in
Tier-N Transparency Program

Key messages

Case study: Leather Supply chain

Prewave supports Yanfeng in enhancing supply chain transparency

“Over the past few years, our direct supply base is committed to fulfill our sustainability requirements. We want to continue to build on that and connect the whole supply chainWorking together with Prewave and its Artificial Intelligence we are identifying risks along the entire supply chain.”
Gunnar Büchter
Executive Director Procurement & Strategy

Read the full Yanfeng Tier-N Monitoring case study