PURETi Italia is a company based in San Giuliano Milanese (Milan) specialising in
photocatalytic technologies for air and surface improvement. The company distributes and applies PURETi solutions, a light-activated treatment that reduces smog, odours and pollutants. Applied to buildings and urban surfaces, the technology transforms treated materials into self-cleaning surfaces capable of contributing to air purification. It is used in urban, industrial and architectural environments to support sustainability and pollution reduction initiatives.