Depuis 2005 Board Member, Academic Advisory Board, The Fraser Institute, Canada
Depuis 1950 Advisory Board Member or Consultant for several corporations including: VideoShare Communications Inc. (USA); AAA Asset Management S/C Ltda. (Brazil); Protego S.C. (Mexico); and Coca Cola Co., ROZ Group (Uzbekistan)
2011 Board Member and Member of the Academic Committee, European Capital Markets Institute, Center for European Policy Studies, Belgique
2008 Academic Board Member, Duisenberg Institute of Finance, Pays-Bas
2006 - 2007 Board Member, AFORE DE LA GENTE, Mexique
2005 - 2006 Advisor in Corporate Governance, BANSEFI, Mexique
2003 Founding Board Member, Committee on Best Corporate Practices AVE, Venezuela
2003 - 2005 Advisor to the National Banking and Securities Commission ant the Ministry of Finance to develop the new Mexican Securities Markets' Law of 2005., Mexique
2003 Founding Board Member, Advisory Board on Corporate Governance, World Economic Forum, Suisse
2003 Founding Panel Member, International Advisory Panel, Etisalat University College, Emirats Arabes Unis
2002 - 2004 Board Member, Corporate Board Member's Academic Council, Etats-Unis d'Amérique
2002 Founding Advisory Board Member, Institute of Public Policy and Development Studies, Universidad de Las Américas, Mexique
2001 Board Member, Advisory Committee on Shareholder Responsibility of the Treasurer of Massachusetts, Massachusetts Pension Investment Management Board, Etats-Unis d'Amérique
2001 Board Member, Expert Group for Development of Mechanisms to Invest Pension Reserves and Draft Laws for Funded Financing of Pension of the Russian Federation, Ministry of Economic Development and Trade, Russie
2001 Board Member, Advisory Board for Business Environment, Development Gateway, Etats-Unis d'Amérique
2000 Advisor, Inter-American Investment Corporation. Topics: Evaluation of investments in Latin American Corporations, Etats-Unis d'Amérique
2000 Founding Board Member, Blue Ribbon Panel of Best Corporate Practices, Russian Institute for Corporate Law and Corporate Governance, Russie
1999 Advisor, Bogota Stock Exchange, Ministry of Economic and Social Development, and Confederation of Chambers of Commerce, Colombie
1997 Founding Board Member, Committee of Best Corporate Governance Practices, Stock Market Commission, Mexique
1996 Advisor to various Mexican government ministries and agencies including: National Banking and Securities Commission
1995 Advisor to Ministry of Finance and Ministry of Communications and Transportation
1989 Under-Director of Foreign Trade Policy Design and Member of the Committee of Advisors to the Minister of Foreign Trade, Ministry of Trade and Industrial Development, Mexique
1988 Head of Department and Junior Economic Advisor to the President of Mexico, Council of Economic Advisors to the President of Mexico, Mexique