Mr Matías de Marchena > Claro & Cia. > Santiago, Chile > Lawyer Profile

Claro & Cia.
CÓD POSTAL 755 0177
Matías de Marchena photo

Work Department

Capital Markets, Banking and Finance, Project Finance, Mergers and Acquisitions.
Energy, Sports and Gaming, Pension Funds, Investment Funds and Private Equity, Infrastructure and Transportation.




Matías de Marchena has extensive experience in Mergers and Acquisitions, Corporate Finance and Capital Markets.

He has represented a broad range of clients, including, lenders, borrowers, contractors, purchasers, sellers, investors, financial advisers, issuers, monoline insurers and underwriters.

He joined Claro & Cia. in 1994 and is a partner since 2001. He was previously with Debevoise & Plimpton, New York, 1996-1997 and with Empresa Nacional de Electricidad S.A. (ENDESA), 1992-1994.


Spanish and English.


J.D., Pontificia Universidad Diego Portales, 1993.

Lawyer Rankings

Chile > Corporate and M&A

The 36-strong M&A group at renowned blue-chip player and market stalwart Claro & Cia. routinely assists with due diligence and structuring issues, negotiations, and the drafting and completion of complex acquisition agreements, including share and asset deals, cross-border mergers, takeovers and exchange offers; it is particularly well known for its M&A work involving publicly-listed clients. The practice is led by renowned M&A partner José María Eyzaguirre B, who focuses on complex cross-border transactions, with a specific focus on tender offers, public transactions and corporate governance issues; Rodrigo Ochagavía, an M&A expert in deals involving regulated sectors such as energy, pension funds and insurance; energy M&A specialist Matías de Marchena; and Felipe Larraín, who is active in cross-border transactions involving foreign investors. Also integral to the practice are: Ariel Mihovilovic, who primarily advises on the acquisition and sale of energy sector assets; funds specialist Juan José León; and cross-border transactions expert José María Eyzaguirre F. Counsel Patricio Smart is also noted.