Balmoral TanksBauer GmbHBTS Biogas LimitedCastle Pumps LtdCentral Chemical SuppliesCSG Group LtdENSPAR Biogas GmbHEnzyme Supplies LimitedFAN SeparatorFarmaticGlantekHaarslev UK LtdHuber TechnologyJones McGirr & Co LimitedLogical EnergyMSE LtdOmex Environmental LimitedSludge Tek LimitedAgrinz Technologies GmbHAllgaier Process TechnologyAtlas BioEnergy LtdBiotainByosis Group BVC E Projects LimitedCarbon Activated EuropeCentri-Force Engineering Co LtdCSG Group LtdEasyPackAutomationEnprotechGreenbankiPURtechLinton & Robinson EnvironmentalOrange County LtdOrbinox UKSH+E Group UK LimitedT-T Pumps LimitedTewe Elektronik GmbHVerder Pumps and Fluid Handling SystemsWAM Engineering LtdAir Spectrum Environmental LtdEngineered Ventilation Solutions LtdGleadell AgricultureAnaergia Ltd