Mainly specializing in the life sciences, healthcare, and energy industries,
A&O Shearman acts for issuers and underwriters in multi-jurisdictional private placements, secondary offerings, and IPOs. The firm’s expertise extends to at-the-market offerings and financing transactions. From Silicon Valley,
Christopher Forrester assists investment banks and major sponsors. Located in Houston,
Bill Nelson is knowledgeable in cross-border securities offerings, and
Taylor Landry is also highlighted as key. Ilir Mujalovic and Harald Halbhuber departed the team in February 2026.