Latest News

E4tech’s Ralph Ripken to discuss role of biofuels in road transport (27.02.2015)

E4tech Senior Consultant Ralph Ripken will present the recent work done by E4tech on the potential evolution of and role of biofuels in road transport... (Read more)

Biorefinery Roadmap for Scotland launched (13.02.2015)

Yesterday the Biorefinery Roadmap for Scotland was launched at the Industrial Biotechnology Leadership Forum Showcase in London. The roadmap sets out... (Read more)

Joint E4tech and ICCT study shows growth potential in low-carbon fuel supply in the Pacific Coast (02.02.2015)

A new study by ICCT and E4tech shows that the targets in the low-carbon fuel policies adopted or proposed by the governments of British Columbia, Cali... (Read more)

E4tech and Ricardo-AEA to run UK hydrogen refuelling station competition (02.02.2015)

Today, the UK Government’s Office for Low Emission Vehicles (OLEV) launched the Hydrogen Refuelling Stations infrastructure grant scheme. Grant fundin... (Read more)

Sustainable energy

Since 1997 E4tech has worked at the interface between energy technology, environmental needs and business opportunities. We have grown steadily, maintaining our focus on innovative approaches to sustainable energy.

Our consulting services cover the entire energy sector, and we have dedicated practices for:

  • Energy & Innovation Systems
  • Low Carbon Vehicles
  • Biofuels & Biochemicals
  • Biomass Systems
  • Solar Energy
  • Fuel Cells
  • Hydrogen
  • Energy Storage
  • Carbon Capture & Storage
  • Water & Energy

Through E4tech Software we provide software solutions including the Lesosai® tool for the certification and thermal balance calculation of buildings.

This website provides an introduction to our activities. Please contact us if you require more specific information.


Fuel Cell Industry Review 2014



Investing in the low carbon journey


Auto-Fuel 2030


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