Use the links below to find details for the companies and organisations featured in our directory. Entries are grouped by the following categories; some companies may appear in more than one category, dependent on their range of services.

• Biofuel
• Biomass
• Consultants
• Ground Source Heat Pumps
• Hydro
• Installers
• Marine
• Microgeneration
• Other
• Solar
• Wind

If you represent or know of an organisation that would like to be included in the directory, please take a look at our membership options or feel free to contact us.