ARGENTINA
National University of Buenos Aires (1996, 2003, 2005, 2007, 2008, 2010, 2011, 2012, 2013, 2016), University of Argentinean Notaries, Cordoba (1996), National University of Cordoba (1997, 1999, 2000, 2002, 2003, 2004), National University of the Littoral (1998, 2001, 2007), University of Mendoza (1999), University of San Andrés, Buenos Aires (2011), Institute for Public Administration, La Plata (1998), Institute of National Foreign Service, Foreign Affairs Ministry (2009), La Plata Bar (1996, 1998), San Isidro Bar (2009), San Nicolas Bar (2009), Argentinean Association of Comparative Law (2012)
AUSTRALIA
Bond University (2012)
AUSTRIA
International Arbitral Centre of the Austrian Federal Economic Chamber, Vienna (2008)
BOLIVIA
Bolivian Society of Arbitration (2013, 2017)
BRAZIL
Catholic University, Rio de Janeiro (2002, 2008, 2014), Federal University of Rio Grande do Sul, Porto Alegre (2004, 2005, 2006, 2010), UNISUL, Canasvieiras (2004), State University of Rio de Janeiro (2006, 2013); Federal University of Santa Catarina, Florianopolis (2007), University of São Paulo (2012, 2014)
CANADA
University of Toronto (2010), University of Quebec at Montreal (2011)
COLOMBIA
University of Antioquia, Medellin (2007), Chamber of Commerce of Medellin (2008), University of Medellin (2011, 2012), University del Rosario (2013), University Javeriana (2013)
COSTA RICA
Chamber of Commerce, San Jose (2011), Universidad Latina (2011)
CUBA
Havana University (1998, 2000, 2001, 2002, 2003, 2004)
DOMINICAN REPUBLIC
FINJUS / NYU, Santo Domingo (2017)
EL SALVADOR
Supreme Court of Justice (2007)
FRANCE
University Mèndes-France, Grenoble (2008), University of Poitiers (2009), Maison de l’Amérique latine, Paris (2011, 2013), University Paris Dauphine (2013), French Committee of Arbitration (2013), French Committee of Private International Law (2015)
GERMANY
University of Göttingen (2008), University of Bamberg (2008)
ITALY
University of Salerno (2009), Milano Arbitration Chamber (2011), University of Rome, La Sapienza (2012), Bocconi University (2013, 2017), European University Institute, Florence (2013), Roma Tre (2015)
JAPAN
Doshisha University, Kyoto and Tokyo (2006), Kyushu University, Fukuoka (2012, 2016), Keio University, Tokyo (2016)
LUXEMBOURG
Max Planck Institute Luxembourg for European, International and Regulatory Procedural Law (2015, 2018)
MEXICO
Autonomous National University of Mexico (1997, 2004, 2008), Autonomous University of Ciudad Juárez (1999), Iberoamerican University of Baja California, Tijuana (1999), University Anáhuac of the South, Mexico (2001), Autonomous Institute of Technology of Mexico (1997), Autonomous University of Nuevo León, Monterrey (2013)
NETHERLANDS
Hague Academy of International Law, The Hague (2013)
PARAGUAY
Center of Studies on Law, Economics and Politics, Asuncion (2005, 2007, 2009, 2010, 2011)
PERU
General Secretary of the Andean Community (2006), American – Peruvian Chamber of Commerce (2006), University of the Pacific (2012)
QATAR
Hamad bin Khalifa University and Harvard Law School (2015)
RUSSIA
Russian Academy of Legal Sciences, Saint Petersburg (2017)
SINGAPORE
National University of Singapore (2016, 2017, 2018)
SPAIN
Universities of Alcala de Henares (1991, 1998, 2001), Castilla-La Mancha, Toledo (1992), Maria Christina de El Escorial, Madrid (1994), Basque Country, San Sebastian (1995), Almeria (2000, 2003. 2010), Salamanca (2000, 2001, 2002, 2003, 2005, 2006, 2008), Cadiz (2001, 2002, 2003), Carlos III, Madrid (2002, 2004), Alicante (2005, 2006, 2007, 2008), Public of Navarra, Pamplona (2010), Valencia (2015), Society of Basque Studies, San Sebastian (1999), International Faculty for the Executives, Madrid (2003), Alicante Bar (2011)
SWITZERLAND
University of Lausanne (2004, 2011), Graduate Institute of International and Development Studies (IHEID), Geneva (2008), Swiss Institute of Comparative Law, Lausanne (1992, 2009)
UNITED KINGDOM
Oxford University (2009, 2015), University of Edinburgh (2015), Cambridge University (2017)
UNITED STATES
University of San Diego (2002), Louisiana State University, Baton Rouge (2006), Harvard University (2011, 2012), New York University (2013, 2015)
URUGUAY
University of the Republic (1996), Catholic University (1996), University of Montevideo (2005), Ministry of Foreign Affairs of Uruguay (1999), Secretary of MERCOSUR (2007)
VENEZUELA
Academy of Political and Social Sciences (2007, 2009)