Umberto Hassan is a member of Sullivan & Cromwell’s General Practice Group. Umberto has experience in a broad range of practice areas including capital markets, mergers and acquisitions and leveraged finance and restructuring. Umberto represents clients across a range of industries, including telecommunications, energy, consumer & retail, automotive and financial services. In his cross-border M&A experience, Umberto advised preeminent European and Middle Eastern clients on some of their most significant and transformational M&A transactions.
Umberto was named global 'Rising Star' by IFLR (Europe 2025).