Emission Control Technologies Process Technologies Fuel Cells | Platinum Marketing and Distribution Noble Metals Pgm Refining and Recycling Colour Technologies Gold and Silver | Catalysts and Chemicals Macfarlan Smith Pharmaceutical Materials and Services Research Chemicals |
| Environmental Technologies Division is a global supplier of catalysts and related technologies for applications which benefit the environment such as pollution control, cleaner fuel, more efficient use of hydrocarbons and the hydrogen economy. | Johnson Matthey has a longstanding international reputation as a leader in the application of precious metals. Precious Metal Products Division is at the heart of these activities focused on the marketing, distribution, fabrication, refining and recycling of precious metals and their products. | Fine Chemicals & Catalysts Division is a global supplier of fine chemicals, catalysts and other speciality chemical products and services to a wide range of chemical and pharmaceutical industry customers and research institutes. |
| Revenue | £2,226m |  | | Sales excluding precious metals | £1,135m |  | | | Revenue | £5,016m |  | | Sales excluding precious metals | £314m |  | | | Revenue | £606m |  | | Sales excluding precious metals | £347m |  | |