CNI has two offices in Brazil, and is headquartered in Brasília.
 

CNI - Headquarters Brasilia
SBN - Quadra 1 - Bloco C
Ed. Roberto Simonsen
Brasília - DF CEP 70040-903
(61) 3317 9000
(61) 3317 9994 (Fax)

São Paulo Office
Surubim street, 504 - Brooklin Novo
São Paulo - SP CEP 04571-050
CNI - Tel. (11) 3040 3860
IEL - Tel. (11) 3040 3370