GSL is an innovative and consultative company specialising in mineral liberation and separation working with a global client base covering metalliferous, coal, industrial minerals, environmental and recycling industries.

We approach client problems without preconceptions to help maximise their value and opportunities in order to meet the ever increasing global challenges that the mining industry faces.

We are passionate about creating a cleaner world and working towards increased environmental and economic sustainability as well as helping our clients work towards a net zero future and supporting their ESG ambitions and requirements. We aim to increase mineral recoveries and reduce overall process costs through targeting the optimal process design and operation.

Our services range from consultancy, metallurgical and mineral processing testing to onsite support and troubleshooting, product development and market evaluations.