Renzo Barbieri O'Hara General Manager Moody’s Local Peru

Renzo Barbieri O'Hara is General Manager of Moody's Local for Peru and Bolivia. In his role Renzo has been with Moody's since 2015 when Equilibrium -a Peruvian rating agency- was acquired by Moody's to further develop the Moody's Local platform.

Renzo is responsible for managing key clients and developing new relationships including day-to-day operations for Peru and Bolivia.

Previously, Renzo worked in lmpregilo, a Fiat Group company, dedicated to large-scale civil engineering works, based in Milan, Italy, being responsible for credit insurance, liability management and consolidation of financial operations. He also served one year in the Italian Army. Renzo began his career in Peru in 1989 as Data Analyst at the National Confederation of Private Entrepreneurship under the CAF-CONFIEP agreement. Renzo is a Business Administrator from the University of Lima and is a member of the Advisory Committee of the Business Administration Faculty of the same university. He is fluent in Spanish, Italian and English.

Ariane Ortiz-Bollin Vice President, Senior Credit Officer, Credit Strategy & Research Moody's Ratings

Ariane leads cross-sector analytic initiatives, strategic research and outreach covering Latin America. She chairs our Latin America Credit Council and works on credit strategy with senior leaders of Ratings & Research and other Credit Strategy & Standards functions within Moody’s. She is tasked with ensuring global analytical consistency with other regional credit strategy functions and foster collaboration across analytical teams. 

Before her current role, Ariane was part of the Global Emerging Markets team, responsible for generating house views and research, and hosted Moody’s Emerging Markets Decoded podcast. 

Ariane spent a decade as a sovereign analyst, managing a portfolio of sovereigns and multilateral development banks in Latin America and the Caribbean, including Mexico, Chile and the International Finance Corporation, leading the internal rating committee discussions for her portfolio of credits, country and region-specific publications, and meetings with government officials.

Before joining Moody’s in 2011, Ariane was a research analyst at the Initiative for Policy Dialogue at Columbia University, prior to which she was a corporate credit analyst in Citi- Banamex in Mexico. 

Ariane graduated with Honors in Economics from the Instituto Tecnológico y de Estudios Superiores de Monterrey (ITESM) and has a Master’s degree in Public Administration from the School of International and Public Affairs (SIPA) at Columbia University.

Mariena Pizarro Director Credit Analyst Moody's Local

Economista de la Universidad Nacional de San Agustín de Arequipa, con estudio de Postgrado en la Universidad del Pacífico - Especialidad en Finanzas, y Certificación Europea de Analista Financiero - CEFA.  Más de 22 años de experiencia en clasificación de riesgo crediticio de empresas que operan en el mercado de capitales peruano.  Experiencia laboral en el Área de Riesgos de instituciones bancarias y en el Área Comercial de empresas comerciales.

Renzo Barbieri O'Hara General Manager Moody’s Local Peru

Renzo Barbieri O'Hara is General Manager of Moody's Local for Peru and Bolivia. In his role Renzo has been with Moody's since 2015 when Equilibrium -a Peruvian rating agency- was acquired by Moody's to further develop the Moody's Local platform.

Renzo is responsible for managing key clients and developing new relationships including day-to-day operations for Peru and Bolivia.

Previously, Renzo worked in lmpregilo, a Fiat Group company, dedicated to large-scale civil engineering works, based in Milan, Italy, being responsible for credit insurance, liability management and consolidation of financial operations. He also served one year in the Italian Army. Renzo began his career in Peru in 1989 as Data Analyst at the National Confederation of Private Entrepreneurship under the CAF-CONFIEP agreement. Renzo is a Business Administrator from the University of Lima and is a member of the Advisory Committee of the Business Administration Faculty of the same university. He is fluent in Spanish, Italian and English.

Ariane Ortiz-Bollin Vice President, Senior Credit Officer, Credit Strategy & Research Moody's Ratings

Ariane leads cross-sector analytic initiatives, strategic research and outreach covering Latin America. She chairs our Latin America Credit Council and works on credit strategy with senior leaders of Ratings & Research and other Credit Strategy & Standards functions within Moody’s. She is tasked with ensuring global analytical consistency with other regional credit strategy functions and foster collaboration across analytical teams. 

Before her current role, Ariane was part of the Global Emerging Markets team, responsible for generating house views and research, and hosted Moody’s Emerging Markets Decoded podcast. 

Ariane spent a decade as a sovereign analyst, managing a portfolio of sovereigns and multilateral development banks in Latin America and the Caribbean, including Mexico, Chile and the International Finance Corporation, leading the internal rating committee discussions for her portfolio of credits, country and region-specific publications, and meetings with government officials.

Before joining Moody’s in 2011, Ariane was a research analyst at the Initiative for Policy Dialogue at Columbia University, prior to which she was a corporate credit analyst in Citi- Banamex in Mexico. 

Ariane graduated with Honors in Economics from the Instituto Tecnológico y de Estudios Superiores de Monterrey (ITESM) and has a Master’s degree in Public Administration from the School of International and Public Affairs (SIPA) at Columbia University.

Renzo Barbieri O'Hara General Manager Moody’s Local Peru

Renzo Barbieri O'Hara is General Manager of Moody's Local for Peru and Bolivia. In his role Renzo has been with Moody's since 2015 when Equilibrium -a Peruvian rating agency- was acquired by Moody's to further develop the Moody's Local platform.

Renzo is responsible for managing key clients and developing new relationships including day-to-day operations for Peru and Bolivia.

Previously, Renzo worked in lmpregilo, a Fiat Group company, dedicated to large-scale civil engineering works, based in Milan, Italy, being responsible for credit insurance, liability management and consolidation of financial operations. He also served one year in the Italian Army. Renzo began his career in Peru in 1989 as Data Analyst at the National Confederation of Private Entrepreneurship under the CAF-CONFIEP agreement. Renzo is a Business Administrator from the University of Lima and is a member of the Advisory Committee of the Business Administration Faculty of the same university. He is fluent in Spanish, Italian and English.