Partner Profile

Oscar Tutasaura

Posse Herrera Ruiz


LL 250


Oscar Tutasaura is a partner at Posse Herrera Ruiz. His professional practice focuses on corporate law, mergers and acquisitions, and privatisations.

Oscar’s experience in mergers and acquisitions includes advising buyers, sellers and public entities in domestic, international acquisitions and privatisations in a number of industries such as energy, pharmaceutical, infrastructure, fast food, chemical, automotive and chain stores. Oscar has extensive experience advising clients on cross-border mergers and acquisitions in the insurance industry.

Prior to joining Herrera Ruiz, he worked as an associate at a Colombian firm and at the New York offices of Sidley Austin, LLP. Óscar is a professor of law in obligations at the Faculty of Jurisprudence of the Universidad del Rosario.

He is admitted to Colombia and the State of New York. He is a member of the New York State Bar and the New York City Bar.

This is part of a professional notice: all recommended firms are invited, but not required, to supply a professional notice and partner profiles, which are published in return for a fee.

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