Code Manager Licence Conditions and Code Modification Appeals to the CMA

Closed 27 Jun 2025

Opened 1 May 2025

Overview

In this joint DESNZ/Ofgem consultation, we set out our proposals for code manager standard licence conditions and code modification appeals to the Competition and Markets Authority (CMA). 

This follows our first joint consultation in 2024, which consulted on a selection of code manager licence conditions, as well as proposals for the secondary legislation underpinning Ofgem’s code manager selection process. Since consulting, we have laid the Code Manager Selection Regulations 2024, which will enable Ofgem to select code managers and so begin implementing code governance reforms. 

We are now developing a full set of code manager licence conditions and proposals for the code modifications appeals process to the CMA. The consultation covers: 

Code manager licence conditions 

We set out the full set of standard licence conditions, including some follow-up on proposals form the original consultation.   

Code modification appeals to the CMA 

We set out proposals for how eligible parties may challenge Ofgem decisions on code modifications. Our aim is to ensure that industry has appropriate routes to challenge decisions and achieve a fair outcome.  

Read the consultation document and Code Manager Standard Licence Conditions on GOV.UK.

What happens next

Our consultation response, including a summary of the responses recived, will be published in due course.

Audiences

  • Central government
  • Charities
  • Individual
  • Large businesses (over 250 staff)
  • Legal representative
  • Local government
  • Medium business (50 to 250 staff)
  • Micro business (up to 9 staff)
  • Multinational businesses
  • Small business (10 to 49 staff)
  • SMEs (small and medium businesses)
  • Trade bodies

Interests

  • Bioeconomy
  • Carbon budgets
  • Carbon capture and storage
  • Carbon markets
  • Carbon neutrality
  • Carbon offsetting
  • Climate change
  • Coal
  • Coal
  • Distributed energy and heat
  • Distributed energy and heat
  • Electricity
  • Electricity
  • Emissions
  • Energy and climate change
  • Energy and climate change
  • Energy efficiency
  • Energy efficiency
  • Fuel poverty
  • Fuel poverty
  • Housing
  • Housing
  • Industrial strategy
  • Innovation
  • International
  • International
  • Nuclear
  • Nuclear
  • Oil and Gas
  • Oil and gas
  • Renewable energy
  • Renewable energy
  • Saving energy
  • Saving energy
  • Science (STEM) skills
  • Science and society
  • Security and resilience