Home > About us UMICORE AUTOMOTIVE CATALYSTS We are one of the world's leading producers of catalysts used in automotive emission systems for light-duty and heavy-duty vehicles. Our catalysts perform in a wide range of powertrains, including gasoline and diesel engines, natural gas, and alternative fuels, and are increasingly important in engines supporting mild and full hybrid vehicles. Focusing on superior technology, we develop tailor-made solutions together with our customers, helping them to produce more fuel-efficient vehicles meeting present and future requirements of environmental legislation. Who we are History Sustainability Legislation Industry associations Certifications Glossary BUSINESS UNITS Catalysis Automotive Catalysts Precious Metals Chemistry Energy & Surface Technologies Rechargeable Battery Materials Electro-Optic Materials Thin Film Products Electroplating Cobalt & Specialty Materials Sales offices Umicore Marketing Services Recycling Battery Recycling Precious Metals Refining Precious Metals Management Jewellery & Industrial Metals Platinum Engineered Materials Technical Materials Other Building Products - VMZINC FIND A CAREER IN: Belgium Germany World REGIONAL WEBSITES Belgium Germany Brazil China Japan France visit our group website Terms of Use Privacy and Cookie Policy General Terms & Conditions Sustainable Procurement Charter Supplier Zone Cookie Settings Home About us About us Who we are History Sustainability Legislation Industry associations Certifications Glossary Applications Applications Light Duty Gasoline Light Duty Diesel Hybrid & Alternative fuels Heavy Duty Diesel Motorcycles & small engines Fuel Cell Catalyst Technologies Technologies Three-way catalyst (TWC) Catalysed Gasoline Particulate Filter (cGPF) NOx Storage Catalyst (NSC) Diesel Oxidation Catalyst (DOC) Catalysed Diesel Particulate Filter (cDPF) Ammonia Slip Catalyst (ASC) Selective Catalytic Reduction (SCR) SCR-Catalysed Diesel Particulate Filter (SDPF) Events & Publications Careers Contact