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We aspire to continuously improve and provide the highest quality. A key to our success is a close and long-term collaboration with our suppliers. On this page we present important information about Purchasing at Viega. Furthermore, we invite you to register for the Viega Supplier Portal and benefit from numerous advantages.

  • The Viega Purchasing Organization

We stand for highest quality - this also applies to the partnership with our suppliers.

Product Group Management

Due to a consistent Product Group Management, we have a clear procurement strategy. It enables us to fulfill the needs of our customers and reveals potential for improvement. Our procurement process is divided into five stages and ensures a profound analysis of internal needs and market requirements.

  • Procurement Process

Supplier Management

We evaluate our suppliers.

We rate our suppliers on a regular basis according to seven criteria: quality, logistics, technology, innovation potential, commercial criteria, risk management, cooperation. The Strategic Buyer will carry out the assessment for those suppliers in their responsibility. That is because they have the best possible overview of the supplier‘s performance and are therefore able to give a realistic evaluation.

We develop our suppliers.

Based on the evaluation we classify our suppliers. This allows us to better estimate their potential. We will decide subsequently which suppliers will be further developed and therefore we will agree on common goals and concrete measures.

We gather our suppliers' feedback.

Our partner’s/supplier’s feedback is of great importance to us. We carry out satisfaction surveys and ask for their opinion on all relevant areas within the procurement process. In doing so we offer them the opportunity to actively take part in the development and improvement process which will in turn strengthen our relationship.

Unser Lieferantenportal - der direkte Draht zu Viega


Visit us in the Supplier Portal and be up-to-date about the latest trends. Just click and log in. 

Supplier Portal

The Viega Supplier Portal is your direct line to our Strategic Buyers. Here you have the opportunity to find out about the latest developments, to follow our tenders or to get in touch with us. Want to become our supplier? Show us your service portfolio and register in the Viega Supplier Portal. Just click on the info box on the right side.


Register as a new supplier. Just click here and you will be forwarded to the registration form.

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