Promethean Particles is a Nottingham based company which designs, develops and manufactures inorganic nanoparticle dispersions using continuous hydrothermal synthesis.  We manufacture a range of nanomaterials in dispersion (water or solvent); this method is advantageous for formulation into final applications. Development work is carried out at gram scale and we currently have manufacturing capacity up to 1000 tons per year. Promethean works with a range of industrial customers around the world and we are looking to expand our team to deliver on commercial and grant-funded projects having recently moved to new, larger premises.