Growing investment in and adoption of renewable technologies is increasing the demand for specialist insurance coverages. Our dedicated Renewable Energy and Environmental Technology (REET) team assist clients operating in this sector, as well as traditional energy and power companies transitioning to a low carbon world.

Our clients

Working with insureds, independent intermediaries and insurance companies, we design, place and manage risk transfer and deal enabling solutions, for those who invest in, develop, own or operate:

  • generation assets for renewable energies
  • power facilities linked to the above, such as electricity cables, service contractors, manufacturers, technology providers, etc.
  • assets or facilities which aim to conserve natural resources, reduce the negative impact of climate change and reduce human impact on the environment.
Solar panel

Renewable Energy & Environmental Technology

Our expertise

Renewable energy

  • Wind (onshore/offshore)
  • Solar (ground mounted, rooftop, floating)
  • Tidal
  • Wave
  • Hydro (pumped, run of river)


  • Geothermal
  • Battery energy storage
  • Alternative energy storage
  • Subsea cables and offshore platforms

Environmental technologies

  • Carbon capture & storage
  • Hydrogen
  • Energy storage
  • Anaerobic digestion
  • Transport networks
  • Energy from waste
  • Plastics to oil / pyrolysis


  • Waste to fuel / hydrogen
  • EV charging
  • Recycling facilities
  • Biofuels
  • Biomass
  • EV charging networks
“Our specialist team design and place risk transfer programmes for some of the world’s most ambitious renewable energy projects.”

Miller’s Critical Risk Identification and Transfer Review (CRITR)

Our experts can assist clients with new projects, wider infrastructure investment or transition programmes via our CRITR process. Structured to capture risk information, quantify risk levels and review the transfer options available, we work with our clients' technical and commercial teams to make the proposition more investable or financeable.

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Discover how CRITR could help you

Cover that matches risk profile and appetite

As global leaders in this field, we access Lloyd’s, London and international markets to design and place for the following:

Construction and operational covers:

  • Construction / erection all risks
  • Advanced loss of profits / delay in start-up
  • Marine cargo and associated delay in start-up
  • Liability
  • Property damage

  • Business interruption
  • Cyber exposures 
  • Terrorism & political violence 
  • Professional indemnity / Directors’ & Officers

Alternative risk transfer (ART) and deal enabling covers:
  • Parametrics
  • Captives
  • Performance guarantee 
  • Surety bonds
  • Deductible buy down
  • Permit risk

Our commitment to service 

We are committed to delivering excellence and added value across everything we do and recognise the importance of building sustainable relationships. Through a single point of contact, you have access to a dedicated team of broking, technical and claims experts.

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Miller’s Claims expertise