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UNIPAR CARBOCLORO S.A. — Investor Relations & Filings

ISIN · BRUNIPACNPB8 LEI · 25490038QVMHO6NX9E92 SA Manufacturing
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Filings indexed 286 across all filing types
Latest filing 2026-05-25 Governance Information
Country BR Brazil
Listing SA

About UNIPAR CARBOCLORO S.A.

https://unipar.com/en

Unipar Carbocloro S.A. specializes in the production of chlorine, caustic soda, and polyvinyl chloride (PVC) resins. The company serves as a primary supplier for the sanitation and construction sectors, providing essential materials for water treatment and infrastructure development. It maintains a leading market position in the production of chlorine and soda and is a significant producer of PVC within South America. The product portfolio includes chlor-alkali derivatives and vinyl resins utilized across various industrial applications. By focusing on the manufacturing of these core chemical components, the company supports critical supply chains and contributes to the development of essential public services and industrial manufacturing processes.

Recent filings

Filing Released Lang Actions
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Governance Information Classification · 90% confidence The document is a formal company policy (“Política de Destinação de Resultados”) outlining internal rules and procedures for the allocation and distribution of profits (dividends, reserves, interest on equity) approved by the board. It does not present actual financial statements or results, nor is it a simple notice of dividend amounts—it is a governance policy defining corporate rules. Therefore, it fits the Governance Information category (CGR).
2026-05-25 Portuguese
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Governance Information Classification · 98% confidence The document is the internal regulations (Regimento Interno) of the Board of Directors of Unipar Carbocloro S.A., detailing internal rules, board structure, organization, roles, responsibilities, and governance procedures. It is a governance manual rather than an announcement or reporting document. This matches the Governance Information category (CGR).
2026-05-25 Portuguese
Apreciação do ITR do 1T26; Aprovação do Regimento Interno do Conselho de Administração; Aprovação da Política de Destinação de Resultados
Governance Information Classification · 78% confidence The document is the minutes (ata) of the 781st Board of Directors meeting of Unipar Carbocloro S.A., including annexes detailing the Company’s Policy of Allocation of Results and the Internal Regulations of the Board. It does not announce management appointments or resignations, nor does it present financial results or a report publication notice. Instead, it provides governance materials (board procedures, internal rules, and policies), which aligns with the Governance Information category (CGR).
2026-05-25 Portuguese
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Environmental & Social Information Classification · 95% confidence The document is clearly the full ‘Relatório de Sustentabilidade’ for Unipar covering the period January 1 to December 31, 2025. It follows GRI guidelines, contains extensive ESG content (environmental management, social impact, governance structure, etc.), and spans hundreds of pages—characteristics of an Environmental & Social Information report. It is not an annual financial report, announcement, or other category. Thus it matches the Environmental & Social Information definition.
2026-05-25 Portuguese
Conversão de Ações Preferenciais PNA em PNB
Share Issue/Capital Change Classification · 88% confidence The document is a ‘Comunicado ao Mercado’ announcing the conversion of 178 class A preferred shares into class B, thereby changing the company’s share capital structure. This is not an earnings release, management report, or regulatory certification but a specific announcement of a capital structure change (share class conversion). Therefore, the correct classification is Share Issue/Capital Change (SHA).
2026-05-21 Portuguese
FRE - Formulário de Referência
Regulatory Filings
2026-04-27 Portuguese

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