Suppliers
Welcome to the NESO supplier portal where you’ll be able to register your interest to work with us and find useful tools and information. In this portal you can manage aspects of your supplier account with us.
On behalf of NESO, we would like to extend a warm welcome to all existing and potential suppliers. It is our pleasure to introduce you to our organisation and the opportunities that lie ahead for collaboration and partnership.
NESO procurement is a business-centric function, enabling clean power strategy for GB. We firmly believe that strong supplier relationships are the foundation of our success. We recognise the crucial role that our suppliers play in creating value, driving innovation and delivering operational excellence.
Partner with us
As a potential supplier, we understand that you may have questions or require assistance during the onboarding process. We are committed to fair and transparent procurement practices, and we value open communication and collaboration with our suppliers.
By partnering with NESO, you will have the opportunity to work with a progressive procurement organisation that is committed to sustainable and responsible business practices. We strive to create long-term partnerships that are built on trust, integrity, and shared success. Together, we can drive positive change and deliver exceptional value to our business partners.
Key information
Code of conduct covers all the policies and will be reviewed to include transparency by default, publishing to the central digital platform.
More information about NESO
About NESO
NESO is at the heart of the transformation to a fully decarbonised electricity system by 2035, while continuing each day to reliably and safely move electricity across Great Britain second-by-second. Find out more information about the National Energy System Operator.
Who we are
NESO will be built upon our previous experience as the Electricity System Operator (ESO). As ESO, we had extensive expertise in balancing electricity supply and demand 24/7 without interruption, whilst making sure the networks we operated and the markets we served were prepared for the future.
What we do
At NESO we bring together 8 key functions required to deliver the plans, markets and operations of the energy system of today and the future. Find out more information about those 8 key areas.