Our People

Cristian E. Rosso Alba


+ 54 11 4877-7005



Spanish – English – French.


Christian Fleischer has a vast experience in corporate law, general commercial law, mergers & acquisitions and local and international bidding processes. Christian regularly advises Argentine and foreign-based multi-national groups on international and domestic corporate matters, financings, mergers and acquisitions, and corporate reorganizations. He is in charge of the Companies Department.

He is partner within the corporate practice at Rosso Alba & Rouges since September 2021. Previously he was a partner at Rosso Alba, Francia & Asociados (2007-2021) and senior associate at Hope, Duggan & Silva (1999-2007 & 1990-1997). He also worked as Manager at the Legal Department at Arthur Andersen, Legal Counsels (1997-1998) and was an associate at Hess, Alt & Romero Carranza (1986-1990).

Christian Fleischer was a founding member and Secretary of the American University Club of Buenos Aires and has represented it at the Centennial Celebration organized by the Washington College of Law of the American University (Washington D.C., 1996).

Mr. Fleischer was an assistant professor of Civil Law at the School of Law of the Universidad de Buenos Aires. He has been a speaker and panelist in domestic and international conferences such as the International Tax Services, Latin America Tax Workshop (Houston 1998) and instructor at the Latin American Tax & Senior School (Chicago1998).

Capabilities (list of relevant transactions, upon request)


Corporate Law, Corporate Governance & Compliance

Mergers and Acquisition

Real Estate

  • Harvard University (Negotiations Workshops, 1995)
  • American University. Washington College of Law  (LL.M, 1995)
  • Buenos Aires University School of Law (LL.B, 1987)
Bar admissions
  • Buenos Aires, 1987