Public version of GB REMIT registration database

Non-confidential data, including market participant names and registration codes, for the market participants registered with Ofgem can be found in the attached database. This data is updated on a monthly basis.

Main document

[Public Version of GB REMIT registration database [XLSX, 111.39KB]

](https://www.ofgem.gov.uk/sites/default/files/2025-10/ofgem-publicnationalregister.xlsx)