Marietta Lizano


Member of the Costa Rican Bar Association since 1985.

Member of Facio & Cañas since 2015.

Phone number: (506) 2105-3600 / (506) 21053622  Fax: (506) 21053610


Manager of the Environmental and Energy Department. Facio & Cañas (October 2015-present)

Founding Partner / Manager of Institutional Legal Business. Siel Siel S.A, Environmental Consulting Firm (February 1997-present).

International Negotiator in charge oftechnical barriers for businesses with focus on environmental and Government Procurement. Foreign Trade Ministry (COMEX) (February 1996- May 1997).

Environmental Arbitrator. CICA-AMCHAM (2000-present).

Legal Advisor  Ad Hoc  (carbon markets and clean development mechanism). Climate Change Division;  Environment and Energy Ministry of Costa Rica, Siel Siel S.A. (2010-2011).

Chief Staff of the Tourism Minister and Director of the Natural Resources Department. National Tourism Institution of Costa Rica (April 1991- June 1994).

Legal Director.  Environmental and Energy Ministry of Costa Rica  (August 1989 – June 1991).

Environmental and Energy Law, Master Degree, Tulane University, Louisiana (1988).

Law Degree and Notary, University of Costa Rica (1985).

Spanish- English - Portuguese

Environmental and Energy Law