David Mercer is the Chief Executive Officer of LMAX Group, a global financial technology company that operates institutional execution venues for foreign exchange and crypto trading. Under his leadership, LMAX Group has expanded its global footprint, establishing regulated exchanges in major financial centers and becoming a key player in the institutional FX and digital assets markets. Mercer joined LMAX in 2010 and has since driven its transformation from a retail-focused platform into a leading institutional exchange, recognized for its transparent, low-latency trading infrastructure. Prior to LMAX, he held senior roles at IFX Markets and Credit Suisse, bringing extensive experience in capital markets and electronic trading to his executive role.