Buy and supply

Guidance for buyers and suppliers about our different types of commercial agreements and how to use them.


Buy through CCS

Making responsible decisions

Find out how our commercial agreements can help you achieve your sustainability and social value objectives and address the risk of modern slavery.

Purchasing Platform

Digital Marketplace



Further competitions

Direct award


Dynamic Purchasing System (DPS)


EU tender


Why sell through CCS

The advantages of becoming a CCS supplier

How to sell through CCS

How to register, where to look for opportunities and how bidding works

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Bulk buying, also known as aggregation, offers highly competitive prices and a simple tender process.

Learn more about aggregation

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Can't find what you're looking for?

If none of your requirements can be met by a CCS catalogue or agreement, you can run an EU tender.

Learn more EU tenders