Brazil: issuers under Comissao de Valores Mobiliarios

NODE OPENING · as of 2026-10-24 · surfaces 2026-10-24.5

Market and duty

1: Regulator: Comissao de Valores Mobiliarios (CVM) - created 1976 by Lei 6.385/76 'com o objetivo de fiscalizar, normatizar, disciplinar e desenvolver o mercado de valores mobiliarios no Brasil'; special-regime autarchy linked to the Ministry of Finance (source)
2: Exchanges: B3 S.A. - Brasil, Bolsa, Balcao (formed March 2017 by merger of B3&FBOVESPA and CETIP). Listing segments: Bovespa Mais, Bovespa Mais Nivel 2, Novo Mercado, Nivel 2, Nivel 1, Basic (source)
3: Regulated-information store: CVM systems: 'Companhias' (financial statements, registration data, documents, material facts, reference forms) on sistemas.cvm.gov.br; CVM open data portal (CKAN) with CIA_ABERTA datasets IPE, ITR, DFP (source)
4: Periodic reports: DFP (standardized annual financial statements form) - Resolucao CVM 80: pelo emissor nacional em ate 3 (tres) meses contados do encerramento do exercicio social ou na mesma data de envio das demonstracoes financeiras, o que ocorrer primeiro (foreign issuers: up to 4 months); ITR (quarterly information form) - Resolucao CVM 80: entregue pelo emissor no prazo de 45 (quarenta e cinco) dias contados da data de encerramento de cada trimestre (text of the consolidated version fetched; a later change to 60 days for ITR/ISEM was mentioned only in a search snippet and not verified); Formulario de Referencia (reference form): O emissor deve entregar o formulario de referencia atualizado anualmente, em ate 5 (cinco) meses contados da data de encerramento do exercicio social (source)
5: Inside information: Resolucao CVM 44 art. 3: the Investor Relations Director must send any ato ou fato relevante to CVM (and the markets where securities trade) via the CVM electronic system and 'zelar por sua ampla e imediata disseminacao, simultaneamente em todos os mercados'; art. 6: disclosure may exceptionally be withheld to protect a legitimate company interest, but must be made immediately if the information escapes control or there is an atypical price/quantity oscillation (source)
6: Filing format: Electronic forms sent through the CVM electronic system (formulario cadastral, formulario de referencia, DFP, ITR as 'documento eletronico'); other documents must be 'em formato pesquisavel ou digitalizados com tecnologia que permita o reconhecimento de caracteres de texto'. No XBRL/iXBRL requirement found in the text read (source)
7: Filing languages: Portuguese: for foreign issuers Resolucao CVM 80 art. 29 requires financial statements 'elaboradas em portugues, em moeda corrente nacional' (text read through that phrase); domestic issuers file under Lei 6.404/1976 and CVM rules (source)
8: ISIN: BR - B3: 'B3 is the only institution authorized to assign ISINs for securities in Brazil' and is associated with ANNA (page does not use the phrase 'national numbering agency') (source)

Node

1: NODE OPENING — the node will read CVM systems: 'Companhias' (financial statements, registration data, documents, material facts, reference forms) on sistemas.cvm.gov.br.
2: Until it answers: CVM 'Informacoes sobre Companhias' search form (Consulta de companhias abertas); CVM system index for Companhias

Door

1: Resolver (start here): https://mcp.getissuer.ai/mcp
2: The Brazil door is published here the day it answers.

Machine kit

1: /llms.txt · /facts.json · /.well-known/agent-card.json · /.well-known/mcp.json · /robots.txt · /sitemap.xml
2: Rules of the market: br-eco.ai

Contact

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