Supply Chain

Wintershall Dea is committed to trusted relationships with its suppliers.

Wintershall Dea Production Site Employees
Wintershall Dea Production Site Employees
Wintershall Dea/Alejandro Kirchuk

We recognise the value our suppliers bring to the company, which is why we want to be considered a preferred customer. Our preferred suppliers strike the right balance between quality and cost. They take into account sustainability, respect of human rights, quality, compliance with high technical and HSE standards.


Information Letter August 2023

Information Letter on Sanctions

For questions related to the sanctions please see letter here. For further inquiries please contact


At Wintershall Dea, sustainable supply chain management means raising awareness of our expectations and standards among our suppliers.

The company expects all suppliers to comply with applicable laws and internationally recognised environmental, social and corporate governance (ESG) standards. We also expect our suppliers will to do all they can to ensure that their own suppliers and subcontractors implement these standards.

If you have any concerns about unlawful conduct or misconduct, please contact the responsible Whistleblower Portal SpeakUp.


In selecting suppliers and assessing new and existing supplier relationships, protection of the environment, respect for human rights, compliance with labour and social standards and anti-discrimination and anti-corruption guidelines are as relevant for Wintershall Dea as are economic criteria. Our understanding of these ESG standards is reflected in the Wintershall Dea Supplier Code of Conduct, which can be found in the documents for our suppliers.


  • Drilling rigs and related services

  • E&P software, G&G, studies, IT/IS

  • OCTG and wellheads

  • Transport and logistic services

  • Well construction, completion services and related equipment

  • C-material and consumables

  • Consultancy, HR, communication and business services

  • Engineering services and infrastructure

  • Maintenance, modification and related equipment

  • Subsea production & SURF


Our Coupa Webinar for Suppliers

Wintershall Dea
Wintershall Dea Supply Chain thumb


Our Coupa Webinar for Suppliers

Wintershall Dea


If you would like to be considered as a new supplier, please send an email to

Companies wishing to become a Wintershall Dea Norge supplier must register and maintain an updated profile in the Magnet Joint Qualification System. Wintershall Dea uses this system to select possible suppliers. We kindly request you to include the Magnet JQS (registration code) in your mail.

Your email is transferred to the correct person in our Supply Chain department. You will be contacted directly for further cooperation. We will only store your personal information in case of interest and/or to the extent necessary to answer and meet your request. If we see no match between your product/service and our needs, we will not contact you and delete your personal information.

For further details about Wintershall Dea’s privacy policy, please take a look at ‘Data Protection’ at the bottom of this page.

Our invoicing address is as stated in our contracts and/or purchase orders