Caspar leads a team that collects and assess sensitive market price data on lithium, graphite, cobalt, and nickel for use in industry supply contracts and negotiations. As a result, Benchmark is most famous for setting the lithium industry’s reference price and is the world’s leading Price Reporting Agency (PRA) for the world’s battery supply chain.

At Benchmark, Caspar regularly travels to active mines and processing plants in many different countries with a specialist focus on China. He is regularly invited to give market-focused presentations around the world including Canada, China, Australia, and the United States. In his role at Benchmark, Caspar has advised some of the world’s leading institutional investors and mining companies