Jefferies is a global, full-service investment banking and capital markets firm, built to deliver for clients with a focus on providing advisory, underwriting, trading, research, and related financial services. The firm positions itself as a leading pure-play player in investment banking and capital markets, offering a broad range of services across industries and regions. It operates across global markets, including equities, fixed income, leveraged finance, and asset management, with client engagements spanning corporations, financial sponsors, and institutions. Jefferies emphasizes its client-centric approach and strong research and insights to inform capital markets activities.