
Energy Supply Market Intelligence
Independent intelligence helping suppliers and TPIs understand competitors, market dynamics and commercial opportunities.
BENEFITS
Understand how suppliers, competitors and the retail market are evolving
Track the market and stay ahead of the competition
- Benchmark competitors
- Monitor changing retail markets
- Improve commercial strategy
- Identify emerging opportunities
- Strengthen competitive positioning
Data-led insight to support pricing and commercial decisions, including:
- Competitive positioning
- Product launches
- Pricing reviews
- Commercial planning
- Market entry
Why trust Cornwall Insight?
- The UK’s leading independent source of retail energy market intelligence
- Deep visibility into supplier strategy and retail market developments
- Combines competitor intelligence with commercial market analysis
- Designed to support pricing, product and growth decisions
FEATURES
Comprehensive intelligence on your competitors, the wider retail market, and the trends shaping future demand

Competitor intelligence and trends

Market share analysis

Pricing benchmarks

Retail market data and trends

Intermediary market analysis

EV and fleet demand insight
Book a Demo Today to Get Started
Fill in your details and we’ll be in touch with more information about our Energy Supply Market Intelligence service

Essential Products to Support Your Energy Supply Market Intelligence Service
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Energy Essentials
Discover More: Energy EssentialsEnergy Essentials is the trusted daily intelligence service for everyone operating in the GB energy market. It keeps your team informed of the market, policy and regulatory developments that matter most, helping you make faster, better-informed decisions.
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Energy Supply Forecasts
Discover More: Energy Supply ForecastsMarket-leading non-commodity cost modelling that help suppliers make better pricing and commercial decisions.
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Regulation
Discover More: RegulationExpert guidance to help you understand, prepare for and respond to the evolving GB energy regulatory landscape.
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Renewables Forecasts
Discover More: Renewables ForecastsIndependent and bankable long-term forecasts that support investment, financing and valuation decisions across renewable energy markets.
Latest Insights and Market Updates
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CI Live! 2026: Standing at an Energy Market Crossroads
On Wednesday 4 November, Cornwall Insight held our annual conference, ‘CI Live! 2026’ in this blog we explore some of the key themes discussed throughout the day.
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The New Rules of Electricity Procurement
In this episode of the Energy Essentials Podcast, James Hall, COO of Evolve Energy, joins Cornwall Insight’s Robert Buckley, to explore how corporate electricity procurement is changing, and why renewables…
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Beyond Gas and Electricity Price Forecasts: Understanding the Hidden Complexity of Non-Commodity Costs
Forecast gas and electricity prices dominate the headlines, but they are only part of the story. Non-commodity costs, from network charges to policy costs and levies, make up a large…
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Licence Exempt Supply: Your Webinar Questions Answered
Our recent webinar with Enosi and Evolve Energy prompted a wide range of questions on Licence Exempt Supply (LES). Here we group the outstanding questions by theme and set out…
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Being Smarter with Data and Metering
Cornwall Insight and Secure Meters have launched a report setting out how smart meters and smart meter data can deliver a wide range of benefits across the energy value chain.
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Why Understanding Flexibility Markets Matters More Than Ever
The role of flexibility in the GB electricity system has never been more important. Traditionally, flexibility was often associated with a handful of large generators helping the system respond to…
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