■ Luis Ermírio de Moraes – Chairman
■ Daniella Dimitrov
■ Diego Cristóbal Hernandez Cabrera
■ Eduardo Borges de Andrade Filho
■ Edward Ruiz
■ Ivo Ucovich
■ Jane Sadowsky
■ Jean Simon
■ João Henrique Batista de Souza Schmidt

■ Tito Martins – President and CEO Nexa
■ Arlene Heiderich Domingues – Vice President of Human Resources and Institutional Relations
■ Felipe Guardiano – Vice President of Sustainability and Strategic Planning
■ Jones Aparecido Belther – Senior Vice President Mineral Exploration and Technology
■ Leonardo Nunes Coelho – Senior Vice President Mining
■ Rodrigo Menck – Senior Vice President of Finance and Group CFO
■ Mauro Boletta – Senior Vice President Smelting
■ Ricardo Porto – Senior Vice President of Sales, Supply & Logistics and Director President Nexa Peru
■ Valdecir Botassini – Senior Vice President Project Development and Execution

Headquarters
26-28 Rue Edward Steichen, 2º andar
L- 2540 – Luxembourg
Tel.: +352 28 26 3727

Corporate Offices
Brazil
Rua Luís Carlos Berrini, 105, 3º andar
04571-010 – São Paulo – SP
Tel.: +55 (11) 3405-4499
Peru
Av. San Borja Norte 523
San Borja – Lima
Tel.: +51 (511) 710-5500

Relações com Investidores:
ir@nexaresources.com

General coordination:

Department of Management, Sustainability, Strategic Planning and Market Intelligence: Felipe Guardiano

Financial and Investor Relations Department: Rodrigo Menck

Department of Sustainability: Benedito Fernando Dario

Investor Relations Department: Roberta Pimphari Varella

Coordination: Aricely Lamontanha e Luiz Perez

Teams: Sustainability, Corporate Communication and Investor Relations

We appreciate the support and cooperation of the managers and other colleagues involved in the corporate and industrial areas of Nexa Resources, for information calculation and analysis.

Text writing and editing: Editora Contadino
GRI Consulting: Deloitte Touche Tohmatsu
Audit of the GRI Indicators: PwC Auditores Independentes
Translation: Steve Yolen (inglês), Sylvia Gómez (espanhol)
Photos: Banco de Imagens Nexa, Pisco Del Gaiso
Graphic Design: fmcom
Infocharts: Felix Reiners

Comments, suggestions, doubts or criticisms regarding the content, as well as our operations and initiatives in Brazil and abroad, can be sent through the following channel: nexa@nexaresources.com GRI 102-53