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CENTRAIS ELETRICAS DE SANTA CATARINA S.A — Investor Relations & Filings

ISIN · BRCLSCACNOR6 SA Electricity, gas, steam and air conditioning supply
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Filings indexed 242 across all filing types
Latest filing 2026-05-22 Regulatory Filings
Country BR Brazil
Listing SA

About CENTRAIS ELETRICAS DE SANTA CATARINA S.A

https://www.celesc.com.br

Centrais Elétricas de Santa Catarina S.A. (Celesc) is a mixed-capital enterprise specializing in the generation, transmission, and distribution of electrical energy. Founded in 1955, the company operates through a holding structure with primary subsidiaries focused on distinct segments of the energy value chain. Celesc Distribuição manages a comprehensive power grid serving residential, commercial, and industrial sectors, while Celesc Geração oversees a portfolio of energy production assets, including multiple hydroelectric plants. The company also maintains interests in natural gas distribution. Celesc is characterized by its large-scale infrastructure and its integrated approach to energy supply, prioritizing operational efficiency and service reliability for its diverse consumer base.

Recent filings

Filing Released Lang Actions
A provação contratação de assessoria financeira e serviços acessórios necessários à emissão de notas comerciais pela Celesc Distribuição S.A; Declaração e distribuição de dividendos extraordinários co
Regulatory Filings Classification · 75% confidence The document is the official minutes (“Ata”) of an extraordinary Board of Directors meeting at Celesc, recording resolutions on dividends, capital contributions, and issuing commercial notes. It is not a proxy statement, earnings release, or management change notice, nor does it present full financial statements. It falls into the miscellaneous category for regulatory disclosures of board resolutions and corporate actions.
2026-05-22 Portuguese
Alienação de Bens; Recondução Presidente e Vice do Conselho; Aprovação processos licitatórios; Termos de Compromisso com Partes Relacionadas; Aprovação das Demonstrações Financeiras Intermediárias da
Regulatory Filings Classification · 35% confidence The document is the official minutes (“ata”) of a Company’s Board of Directors regular meeting, detailing attendance, reports from committees, deliberations and approvals. It is not announcing a shareholder vote result (DVA), not an earnings release or financial report (10-K, IR, ER), nor a director share transaction, M&A, or other specific updates. It does not primarily announce changes in management (MANG) nor provide governance rules per se (CGR). It is a general regulatory filing of board meeting minutes, so it falls under the fallback category Regulatory Filings (RNS).
2026-05-22 Portuguese
Parecer acerca das Demonstrações Financeiras
Regulatory Filings Classification · 85% confidence The document is the “Ata da Reunião Ordinária do Conselho Fiscal” (minutes of the regular meeting of the Fiscal Council) for Celesc, detailing the date, attendees, and deliberations on the interim financial statements for 1Q26. It is not announcing changes in board or management, nor is it itself a full financial report or investor presentation. It does not contain the actual interim financial statements in full form (just highlights) nor is it an announcement of a forthcoming report. Thus, it is best classified as a general regulatory/compliance filing (fallback category) under RNS.
2026-05-22 Portuguese
Parecer acerca das Demonstrações Financeiras
Regulatory Filings Classification · 40% confidence The document is the minutes (“ata”) of an ordinary meeting of the company’s Statutory Audit Committee. It does not present full financial statements (so not an interim report), nor is it an AGM or earnings release, audit opinion, management discussion, or other specific category. It is a procedural disclosure of committee meeting minutes, which falls into the general “Regulatory Filings” category as a public corporate compliance filing.
2026-05-22 Portuguese
Parecer acerca das Demonstrações Financeiras
Regulatory Filings Classification · 75% confidence The document is the minutes (ata) of a regular meeting of the company’s Conselho Fiscal (Fiscal Council), recording attendance, deliberations, and recommendations regarding the review of the 1Q26 interim financial statements. It does not itself present a full interim/quarterly report (IR) nor is it an audit report (AR) or earnings release (ER). Rather, it is a compliance/regulatory filing of meeting minutes, which falls under the general Regulatory Filings category (RNS).
2026-05-22 Portuguese
Closing Rondinha Energética S.A
M&A Activity Classification · 85% confidence The document is a “Comunicado ao Mercado” announcing Celesc’s completion of the sale of its entire 32.5% stake in Rondinha Energética S.A., i.e., a divestiture of an equity interest. This is an M&A transaction (asset sale), fitting the M&A Activity category (Code: TAR), not a simple share issuance or repurchase, nor is it a regulatory notice without substantive content. Hence, classify as TAR.
2026-05-22 Portuguese

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