Clean Diesel Technologies is an environmental technology company supplying patented emission control solutions to the automotive sector.

Founded in 1994, Clean Diesel developed and patented a number of innovative technologies that reduce exhaust emissions while simultaneously lowering cost, thus providing an incentive for their introduction. These technologies are currently going mainstream finding applications in current Euro 4 and Euro 5 heavy-duty vehicles, and from 2008 will also be used in the majority of ‘Clean Diesel’ low-emission passenger cars.

Clean Diesel usually operates through licensed partners to maximise penetration of the technology across the global market place.

However, the local nature of London’s Low Emission Zone has enabled Clean Diesel to offer its Purifier technology directly as a retrofit solution.

Knowledge of cutting-edge emission control technology has been combined with a fresh approach to the business of retrofit.

Based in London, Clean Diesel fully understands the implications of the Low Emission Zone, and therefore orientates its business around the issues concerning its customers.

With Clean Diesel Technologies, Low Emission Zone compliance can be achieved simply, effectively and reliably without the need to pay the LEZ charge, purchase a new vehicle or re-power thus offering lowest cost compliance.