Capital Markets: Debt
UK
20 years ranked
LAWYER PROFILE
Sebastian R Sperber
Global 2026
Ranked in 3 practice areas
About
Provided by Cleary Gottlieb Steen & Hamilton LLP
Global
Practice Areas
Sebastian Sperber specialises in US securities law and has extensive experience in international capital markets and M&A transactions. Mr Sperber has devoted a substantial amount of time to working on global equity offerings, including privatisation transactions. His practice also includes derivative products, and he has assisted a number of clients in structuring OTC and listed instruments.
Career
Mr Sperber joined Cleary Gottlieb in 1988 and became partner in 1997.
Professional Memberships
Member of the American Bar Association and New York State Bar Association.
Personal
JD, Columbia University School of Law (1988); BA, political science, Columbia College (1985).
Chambers Review
Provided by Chambers
Chambers Global Guide
Capital Markets: Debt - UK
Band 2
Individual Editorial
Capital Markets: Equity - UK
Band 3
Individual Editorial
Capital Markets: Debt & Equity - USA
USA, expertise based abroad in UK
Individual Editorial
Strengths
Provided by Chambers
Sebastian has an encyclopedic knowledge of US securities laws.
Capital Markets: DebtChambers Global Guide
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