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Procurement Act 2023 now live: Suppliers must register on the Central Digital Platform (CDP)

The Procurement Act 2023 introduces some key changes for suppliers working with the public sector.

First published:
25 February 2025
Last updated:
25 February 2025

The Procurement Act 2023  introduces some key changes for suppliers working with the public sector. One of the most significant updates is the requirement for new and existing suppliers to register on the Central Digital Platform (CDP) and then input their unique identifier (UI) into their Sell2Wales company details.

What this means for Suppliers:

  • New suppliers: Before registering on Sell2Wales, you must first register on the Central Digital Platform (CDP) and obtain your Unique Identifier (UI). This will be required during your Sell2Wales registration.
  • Existing suppliers: If you are already registered on Sell2Wales, you must update your profile to continue to be able to tender for public sector contracts. You can find more information on how to upload your Unique Identifier (UI) here.

Introduction to the Procurement Act 2023

Public procurement law is changing following the introduction of the new Procurement Act 2023 and associated Regulations which are scheduled to go live on 24 February 2025. If you are a business that supplies goods, works or services to the Welsh public sector you need to know about these changes and our plans to prepare stakeholders for its implementation.

What is the Central Digital Platform (CDP)?

The Central Digital Platform (CDP) will be where all UK contracting authorities publish information relating to procurement. It is also the place where identifiers are recorded and/or issued and for suppliers to input their commonly used information. It will be a fully integrated digital platform where noticing, sign-in and registration, supplier information all work together to support public sector procurement.

Contact us

If you have any technical queries regarding Sell2Wales and how to upload your supplier ID please contact us here.

If you are experiencing problems using the Central Digital Platform (CDP) you can contact, their service support team here.


First published
25 February 2025
Last updated
25 February 2025
Procurement Act 2023 now live: Suppliers must register on the Central Digital Platform (CDP)

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