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CENTRAL COSTANERA S.A. — Investor Relations & Filings

ISIN · ARP2341J1058 BYMA Electricity, gas, steam and air conditioning supply
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Filings indexed 1,079 across all filing types
Latest filing 2026-03-05 Audit Report / Informat…
Country AR Argentina
Listing BYMA

About CENTRAL COSTANERA S.A.

https://www.centralcostanera.com/

CENTRAL COSTANERA S.A. is a major power generation company operating a highly diversified thermal plant. Its facilities include four single-block conventional cycle steam units (661 MW) and two combined cycle units (277 MW and 851 MW), configured with gas and steam turbogenerators, totaling 1,789 MW of installed capacity. The company generates and supplies electrical energy, contributing approximately 4% of the total system power and 5% of the thermal generation share.

Recent filings

Filing Released Lang Actions
FEC. CELEB.: 04-03-2026 - TEMA: OTROS - ACTAS DEL COMITÉ DE AUDITORÍA
Audit Report / Information Classification · 95% confidence The document is titled as the Audit Committee's Plan of Action for the fiscal year 2026. It outlines the committee's planned activities related to internal and external audits, financial information oversight, related party transactions, integrity programs, corporate governance, and annual reporting of the committee's management. It is a forward-looking plan document rather than an audit report or financial statement. It does not contain actual financial data or audit results but describes the committee's intended procedures and governance activities for the upcoming year. This fits the definition of an Audit Report / Information (AR) as it relates to audit plans, applied accounting principles, and oversight activities, but is not a full annual report or financial statement. Therefore, the appropriate classification is AR with high confidence.
2026-03-05 Spanish
FEC. CELEB.: 04-03-2026 - TEMA: OTROS - ACTAS DEL COMITÉ DE AUDITORÍA
Audit Report / Information Classification · 95% confidence The document is titled 'Informe Anual del Comité de Auditoría' (Annual Report of the Audit Committee) and is addressed to the company's directors and shareholders. It discusses the audit committee's activities and reviews for the fiscal year ended December 31, 2025. It references compliance with specific regulatory norms (Ley 26831 and Comisión Nacional de Valores regulations) and details audit fees and independence, internal and external audit plans, and other audit-related matters. The content is focused on audit committee oversight and audit-related information rather than the full annual report or financial statements themselves. This matches the description of an Audit Report / Information filing, which includes standalone audit reports and applied accounting principles. The document length (5448 characters) is sufficient to be a full report rather than a brief announcement. Therefore, the appropriate classification is AR (Audit Report / Information).
2026-03-05 Spanish
- CÓDIGO DE GOBIERNO SOCIETARIO.
Governance Information Classification · 95% confidence The document is titled 'INFORME DE GOBIERNO SOCIETARIO EJERCICIO CERRADO AL 31/12/.2025' which translates to 'Corporate Governance Report for the fiscal year ended 31/12/2025'. It extensively discusses the role, principles, and functions of the Board of Directors, including governance practices, strategy oversight, internal controls, and ethical standards. It references the Código de Gobierno Societario (Corporate Governance Code) and compliance with CNV regulations (Argentina's National Securities Commission). The content is focused on governance structures, board responsibilities, and related policies rather than financial results or audit opinions. It is not an announcement or a brief summary but a detailed governance report. Therefore, the document fits best under the category 'Governance Information' (CGR).
2026-03-05 Spanish
OTRA INFORMACIÓN DEL ADMINSITRADO - 03-04 CECO-GG-N-0020-26-AL CNV-BYMA HR CONVOCATORIA A ASAMBLEA - HECHO RELEVANTE
AGM Information Classification · 95% confidence The document is a formal notice from the company's market relations officer announcing the convocation of the Annual General Meeting (AGM) to be held on April 16, 2026. It specifies the date, time, and format (videoconference) of the meeting. There is no financial data, report content, or voting results included. The document is a meeting notice rather than the meeting materials or results. Given the content and length (1294 characters), it fits best as an AGM Information filing, which covers presentations and materials shared during or related to the AGM, including notices of the meeting.
2026-03-04 Spanish
FEC. CELEB.: 04-03-2026 - TEMA: 5 - ACTA DE ÓRGANO DE ADMINISTRACIÓN (DIRECTORIO)
Board/Management Information Classification · 95% confidence The document is a meeting minute (Acta de Directorio) from the Board of Directors of Central Costanera dated March 4, 2026. It records the approval of the annual financial statements and related reports for the fiscal year ended December 31, 2025. The document is relatively short (2445 characters) and does not contain the actual financial statements or detailed financial data, but rather the board's approval of these documents. This indicates it is not the Annual Report (10-K) itself but a board meeting record approving the financial statements. Therefore, it fits best under Board/Management Information (MANG), which covers announcements of board decisions and management information such as approval of financial reports.
2026-03-04 Spanish
NORMA CONTABLE: NIIF - TIPO BALANCE: INDIVIDUAL - PERIODICIDAD: ANUAL - FECHA CIERRE: 2025-12-31 - ARTÍCULO 62 Y 63 BCBA
Annual Report Classification · 95% confidence The document is a formal communication from Central Costanera S.A. to the Buenos Aires Stock Exchange, referencing compliance with Article 62 of the Listing Regulations. It reports the approval of the financial statements and related documentation for the fiscal year ended December 31, 2025, including the auditor's and supervisory commission's reports. The document provides summarized financial results, comprehensive income, equity details, and a proposal from the board regarding the allocation of net income. It also discloses the majority shareholder information. The document length is 3438 characters, which is relatively short but contains substantive financial data and results for the full fiscal year. It is not merely an announcement of a report being published or attached, but includes actual financial figures and board proposals. Therefore, this document is best classified as an Annual Report (10-K) or equivalent annual financial report for the full fiscal year, as it covers the full year ended December 31, 2025, with financial results and board proposals. Given the context and content, the classification is 10-K with high confidence.
2026-03-04 Spanish

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