Regen offers independent expert advice on all aspects of sustainable energy delivery

We use our technical, financial and policy knowledge to support a range of public and private sector organisations to make the most of their clean energy opportunities.  

Financial modelling

Financial and economic modelling to assess opportunities and aid decision making

Advisory services

Bespoke consultancy and support services from strategy to delivery

Data analysis

Market and technology analysis backed by full GIS capability

Future energy scenarios

Applying real-life industry knowledge to understand future energy systems

Areas of work

We lead pioneering sustainable energy projects to drive emerging business models and new investment opportunities. 
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Joining Regen is a highly effective way of gaining high quality market and policy insight and developing your profile and connections. Read more



  • Paper on the ‘next wave’ of energy storage paper launched, 1 November 2017

    The question we decided to ask ourselves at Regen is what are the business models for the ‘next wave’ of storage projects? The result of that thinking is a follow up paper – Energy Storage: The Next Wave. Read more

  • Helm cost of energy review, 25 October 2017

    The Helm review of the cost of energy published today was conceived before the last election in the days of Nick Timothy in No.10. This was to be the tool to implement the Conservative 2017 manifesto pledge to deliver the cheapest energy costs in Europe – the logical conclusion of the ‘Green Crap’ school of thought. Read more

  • Clean Growth Strategy – leading the way to a low-carbon future?, 12 October 2017

    The government’s long awaited Clean Growth Strategy was published today – we have been reading through to see what it tells us about the direction of policy. We have put some first thoughts below and will be looking in more detail in weeks ahead and at our Renewable Futures conference. Read more