The UK’s largest wood-pellet and briquette manufacturer, delivering ultra-low-carbon, sustainable biomass fuel and soil improvers from locally-sourced wood.

Creating value for investors in renewable energy and waste projects

Delivering innovation and sustainable water solutions

Biopower Technologies (BPT) specialises in the production of micronised biomass from food side streams and arable biomass.

Argent Energy (UK) Limited is the country’s foremost biodiesel producer and our fuel is increasingly helping businesses to dramatically reduce their carbon emissions.