Joseph Weber is a Managing Director at Jefferies, heading the EMEA Equity Finance & Delta One Trading business within the firm’s Prime Services division. Based in London, he oversees regional liquidity management, securities lending, and derivative strategies, partnering closely with institutional clients and internal stakeholders across global markets.

Joseph has a longstanding passion for emerging markets—South Africa in particular—bringing deep insight into crossregional capital flows, market structure, and trading opportunities across the broader EMEA landscape.