Trusted Independent Experts in the Energy Industry

CI Pro: Our AI Large Language Model

Seamless access to decades of information in seconds, with instant, tailored answers to all your energy questions—powered by Cornwall Insight’s trusted expertise. Sign up for a free trial today.

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CI Pro: Our AI Large Language Model

Seamless access to decades of information in seconds, with instant, tailored answers to all your energy questions—powered by Cornwall Insight’s trusted expertise. Sign up for a free trial today.

Find Out More Book a Demo

NEW | GB Battery Revenue Forecast

A 25-year forecast of indicative revenues for battery storage assets in the GB market, forecasting the highest possible net revenue for your battery assets. Utilising our Benchmark Power Curve to produce input forecasts for key revenue streams.

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NEW | Digital Energy Market Bulletin

A central location for you to view the key market fundamentals that shape the cost of wholesale energy in GB, via an intuitive and easily navigable dashboard. Watch our handy tutorial video to find out more.

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NEW | SEM Battery Revenue Forecast

Provides indicative forecasts of the revenues from battery storage assets across a number of different parameters and scenarios.

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Insight Paper | Decarbonising Japan: A Focus on its Long Term Decarbonisation Auction

Explore Japan’s Long Term Decarbonisation Auction (LTDA), why it was introduced, the design of the auction, and the results from the inaugural auction in 2023.

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Our research, consulting and training builds capacity for the delivery of net zero, creating common purpose with our customers, and a shared commitment to reshaping the energy world of tomorrow.

Unrivalled Analysis, Consultancy & Training To Help You Succeed In The Net Zero Transition

ESG Credentials

We’re committed to bringing down our emissions to net zero by 2035. Learn more

Award Winning

One of the Financial Times leading UK management consultancies in the energy, utilities and environment sector for five years. Learn more

Investors in People

We are proud recipients of an Investors in People Silver Accreditation, highlighting our commitment to workplace excellence. Learn more

Our Solutions

Analysis

In-depth industry knowledge, data and market analysis will help keep you up to date

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Consultancy

Bespoke advisory services for companies across the industry

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Training

Our experts deliver a wide range of online learning and training

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Having worked closely with Cornwall Insight for a number of years, we trust them to provide high quality regulatory reporting and a consultative role where required. The comprehensive market analysis which is pulled together for both the Microbusiness and Domestic sectors provides an informative, helpful monthly forum. Great service as always and the quality just seems to get better

Engie

The energy market is complex and can be a little bewildering and the decarbonisation agenda is increasing the pace of change and complexity. The Cornwall Insight team can help educate, inform and navigate through the complexity.

National Grid

I’ve attended a few different Cornwall courses and found all of them to be really informative and provide an objective and thorough overview of the market, whilst also diving into more detail on particularly relevant or topical subjects. The course trainers are extremely knowledgeable and happy to answer any questions. I look forward to attending more in the future.

Limejump

Cornwall Insight is so well embedded in the wider energy market. The team's in-depth knowledge was critical in helping us achieve our goals, but their patience, support and flexibility made working together an excellent experience.

Caledonia Private Capital

Cornwall Insight have provided us with an impeccable service. From providing specific, scoped support through to providing ad-hoc advice, Cornwall Insight have reliably provided us with their expert knowledge on schedule and on budget time after time. I would strongly recommend Cornwall Insight to anyone

AMP Clean Energy

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Latest Thought Leadership

Blog

Amir Tayabali |

23 December 2024

The Non-Domestic Energy Market – 5 Years of Transformation

We uncover the powerful trends driving this shift and examine how they are likely to shape business energy needs in the future.

Blog

Kate Mulvany |

18 December 2024

A Green Light or a Red Flag? The UK's Updated Energy Plans Attract Scrutiny

Principal Consultant Kate Mulvany delves into the key proposals and the potential impacts on investors, consumers, and the broader energy system.

Blog

Wind turbines on rural country road against blue skyu

Jamie Maule |

4 December 2024

At Your Service: Transitioning System Service Arrangements in the SEM

To facilitate an ever-growing supply of intermittent renewable energy generation, there is a need for the Single Electricity Market (SEM) for Ireland and Northern Ireland to have robust System Services

Blog

Building with solar panels against blue sky

Steven Britton |

21 November 2024

My Kinda Party: VTPs and Unlocking DSR

We look at the opportunities for businesses and optimisers that have been opened up by the implementation of Virtual Trading Party arrangements under P415

Podcasts

High voltage transmission pylons in field

Matthew Chadwick |

21 November 2024

Letting the CATO Out the Bag

We introduce CATOs and discuss how they fit into the wider grid connection reform programmes.

Insight Papers

Emily Lewis |

14 November 2024

It All Adds Up - Getting to Grips with Business Energy Costs

Analysis from our new Business Energy Cost Forecast, discussing the key drivers and trends for business energy bills alongside the actions that organisations can take to help manage these costs

Blog

Hattie Lunn |

6 November 2024

Can More Regulatory Change Enable a Turnaround in Consumer Confidence?

Senior Analyst Hattie Lunn, discusses how Ofgem is looking to revive consumer confidence in our energy suppliers to improve engagement

Insight Papers

Kate Hill |

5 November 2024

Decarbonising Japan: A Focus on its Long Term Decarbonisation Auction

We look into what we can expect from future LTDA auctions and the challenges impacting the growth of renewable generation in Japan.

Podcasts

Winter scene of fields in the UK covered in frost

Samuel Peek |

1 November 2024

Cornwall Insight’s Winter Outlook

In September 2024, the National Energy System Operator (NESO) published their Winter Outlook discussing their forecasts for supply and demand in the gas and electricity markets this winter.

Blog

Big ben and Westminster buildings in winter

Kate Morley-Hurst |

31 October 2024

Cornwall Insight's Response to the 2024 Autumn Budget

The 30th October marked the new Government's first Budget, which outlines spending plans across the whole economy. It sets out a number of energy-related announcements

National & Trade Media Regularly Quote Our Experts & Research

Media Mentions

31 December 2024

Reuters | April price cap rises

Ahead of the January price cap coming into effect, Reuters covered our latest forecast for the April 2025 cap.

Media Mentions

24 December 2024

Times | Procurement of renewable energy

he Times featured Cornwall Insight's analysis of the Contracts for Difference auctions, highlighting that the next two would require a record-breaking level of renewable energy procurement to achieve the government’s 2030 clean power target.

Media Mentions

16 December 2024

Energy Live News | Japanese renewable energy goals

Our Japanese Benchmark Power Curve was featured in Energy Live News, highlighting the challenges Japan faces in meeting its ambitious renewable energy targets.

Media Mentions

15 December 2024

Telegraph | Business Standing Charges

Data from our Business Energy Cost Forecast, highlighting how rising energy standing charges are intensifying financial pressures on UK businesses and limiting their ability to reduce costs, was featured in The Telegraph.

Media Mentions

10 December 2024

Times | April price cap forecasts

Following the release of our April price cap forecast, Principal Consultant Dr Craig Lowrey spoke in the Times on why April's cap was shaping up to reflect a perfect storm of regulatory changes and market turbulence.

Media Mentions

22 November 2024

Radio 4 World at One | Price cap rise

Following the announcement of the January price cap by Ofgem, our Principal Consultant, Kate Mulvany, joined Radio 4's World at One to discuss why energy prices remain significantly higher than historical norms.

Media Mentions

14 November 2024

RTE | Irish onshore wind targets

Following the release of our SEM BPC our Modeller Kitty Nolan spoke to RTE on why the current level of offshore wind delivery could mean climate targets are missed by as much as three years.

Media Mentions

28 October 2024

Current+ | Battery storage forecasts

Speaking on the data from our GB Battery Revenue Forecast, Joe Camish, Lead Analyst at Cornwall Insight told Current+ that profits for battery storage units will rebound by 2026.

Media Mentions

14 October 2024

Times | Business Energy Costs

Our Principal Consultant Dr Craig Lowrey spoke to the Times on our Business Energy Costs modelling.

Media Mentions

23 September 2024

Business Green | Vehicle to Grid savings

To coincide with the release of our Insight Paper, commissioned by Smart Energy GB, 'Turn on, Plug in, Cash out' Business Green covered our release showing V2G technology could save EV drivers by 70%.

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