1st January, 1970


Catalysts, Chemicals & Refining

Catalysts, Chemicals & Refining manufactures base and precious metal catalysts and chemicals from facilities in the UK, USA, Germany India and China.

Process Technologies

Johnson Matthey Catalysts is a leading supplier of catalysts and absorbents for process technologies, brought to the market through our KATALCOJM, PURASPECJM, HYTREATJM and INTERCATJM brands.

Emission Control Technologies (ECT)

Emission Control Technologies comprises Johnson Matthey’s global autocatalyst, heavy duty diesel and stationary emissions control businesses. We are a world-leading catalyst manufacturer for vehicle and stationary exhaust emissions control and a leader in catalytic systems.


Arena’s business-to-business events offer a myriad of opportunities for sponsors and exhibitors to drive their businesses forward.
Our sponsorship packages help companies educate ther target market on key industry issues and spread brand awareness throughout the

If you want to discuss how we can help you generate leads and add-value to your corporate and brand image please contact:

Paul Adams
+44 (0)20 7936 6948

Speaker opportunities

We identify and invite individuals we believe to be the best speakers in the market, if you think you can make a difference to the quality of our events please contact:

Chloe Roberts
T: +44 (0)207 936 6822