The regulatory landscape for the UK energy market continues to evolve, with new measures aimed at improving transparency, customer protections and market standards. Proposed regulation of Third-Party Intermediaries (TPIs) and upcoming smart meter requirements are expected to reshape how suppliers, brokers and customers interact across the market

The UK energy market is evolving, with major reforms underway that will change how electricity is measured, settled and priced. From the rollout of Market-wide Half-Hourly Settlement (MHHS) to wider Electricity Market Reform, these changes aim to deliver greater accuracy, transparency and flexibility across the energy system.

As the UK energy system undergoes significant transformation, stay informed and plan ahead. This issue explores major regulatory developments, including the electricity market reform, government strategy, and the evolving landscape of non-commodity costs.

Discover Shell’s 2025 Energy Security Scenarios—three bold visions shaping the UK’s energy future through AI, modular systems, and resilient renewables. Explore the trends redefining energy resilience for industrial leaders navigating tomorrow’s challenges.

The Market-Wide Half-Hourly Settlement (MHHS) programme is an industry-led initiative designed to modernise how electricity usage is measured and settled across the market. By recording and settling energy use every half hour, MHHS will provide a more accurate and timely view of consumption.

As the business energy landscape continues to undergo significant transformation, staying ahead of the rapidly evolving regulatory environment is crucial for energy stakeholders and decision-makers to enable strategic, long-term decision-making.

By Greg Kavanagh, Industrial and Commercial Sales Director, Shell Energy.

Learn the differences between fixed and flexible business energy contracts and how to identify the type best suited to your organisation.

Stay ahead of the curve with our webinar series designed to provide energy professionals with the latest market updates and a comprehensive analysis of the regulatory landscape, set to shape the industry in 2025 and beyond.