Helping you make sense of the energy and water sectors


More about Energy Retailing

Cornwall Insight provides unique insights and strategic support to business energy retailers. Our analysis provides us with original research on competitor strategy, customer and intermediary needs, costs to serve, routes to market and propositions. Our consultants are able to tailor these insights in to bespoke advice which retailers use to benchmark their performance, target improvements, evolve their propositions and shape their future strategies.

Practical examples include working with members of the Big Six to successfully reformulate their intermediary sector strategies and several entrant suppliers, including from the water sector, in developing their propositions and routes to market for targeted areas of the B2B energy retail market. Additionally, we have undertaken due diligence work for a number of supplier sales in the recent years.



Cornwall Insight was commissioned by Haven Power to undertake an independent examination of the market for energy services and other technological solutions, such as efficiency programmes and small-scale on-site generation, in the industrial and commercial (I&C) sector. Using a combination of desktop research into current available products and services, online questionnaires and interviews with customers in the I&C sector, Cornwall provided in-depth reporting and strong and valuable insight that was used to inform and support Haven Power’s activities in this area.

Who we work for