IR Contact

CSN Companhia Siderúrgica Nacional
Av. Brigadeiro Faria Lima, 3.400 – 20th floor
Itaim Bibi – São Paulo – SP
Brasil CEP: 04538-132
Tel.: +55 (11) 3049-7591

Contact Emails
Investors and analysts: invrel@csn.com.br

Executive Director of Finance and IR
Marcelo Cunha Ribeiro – +55 (11) 3049-7515

Leo Shinohara – +55 (11) 3049-7585
Jose Henrique Triques – (11) 3049-7593
Bruno Souza – (11) 3049-7591

Shareholder service at CSN’s shares custodian bank:

Banco Bradesco S.A.
Cidade Deus, s/nº, Prédio Amarelo, 2º andar, Osasco.

Shareholder service center: 0800 701 1616
Email: dac.acecustodia@bradesco.com.br

Email successfully sent