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DOĞUSAN BORU SANAYİ VE TİCARET A.Ş. — Investor Relations & Filings

Ticker · DOGUB ISIN · TRADOGUB92F9 IS Manufacturing
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Filings indexed 1,392 across all filing types
Latest filing 2025-10-28 Management Reports
Country TR Türkiye
Listing IS DOGUB

About DOĞUSAN BORU SANAYİ VE TİCARET A.Ş.

http://www.dogusanas.com.tr/

DOĞUSAN BORU SANAYİ VE TİCARET A.Ş. is a manufacturing company specializing in construction materials. The company's core business involves the production and sale of various pipes, including cement pipes and fittings. In addition to its pipe manufacturing operations, the company produces a range of building products such as tiles and covering elements for roofs, walls, and floors. The product portfolio is further supplemented by materials like cinder blocks, Portland cement, and aggregate, catering to the broader construction sector.

Recent filings

Filing Released Lang Actions
Şirketimizin 2025/09 Dönemi Sorumluluk Beyanı ekte bilgilerinize sunulmuştur.
Management Reports Classification · 1% confidence The document is a 'Representation Letter' (Sorumluluk Beyanı) filed by Dogusan Boru Sanayi ve Ticaret A.S. in accordance with the Capital Markets Board (CMB) regulations. It confirms that the board has reviewed and approved the financial statements and interim activity report for the period 01.01.2025 – 30.09.2025. This type of filing is a standard regulatory requirement in Turkey for companies to accompany their financial reports, confirming management's responsibility for the accuracy of the data. Since it is a formal regulatory disclosure required by the exchange/regulator, it falls under the 'Regulatory Filings' category.
2025-10-28 Turkish
Şirketimizin 2025/09 Dönemine Ait Yönetim Kurulu Faaliyet Raporu Ekte Bilgilerinize Sunulmuştur.
Interim / Quarterly Report Classification · 1% confidence The document is titled '09 AYLIK FAALİYET RAPORU' (9-Month Activity Report) for Doğusan Boru Sanayii ve Ticaret A.Ş. It covers the period 01.01.2025 – 30.09.2025 and contains detailed sections on company organization, management, personnel, financial status, and corporate governance. This is a comprehensive interim report for a period shorter than a full fiscal year, containing substantive financial and operational data, which fits the definition of an Interim/Quarterly Report (IR). 9M 2025
2025-10-28 Turkish
Şirketimizin 2025/09 Dönemine Ait Yönetim Kurulu Faaliyet Raporu Ekte Bilgilerinize Sunulmuştur.
Report Publication Announcement Classification · 1% confidence The document is a short notification (under 1,200 characters) from a company stating that their 'Management Board Activity Report' (Yönetim Kurulu Faaliyet Raporu) for the period 01.01.2025 - 30.09.2025 is attached. Following the 'Menu vs Meal' rule, since this is a brief announcement of a report's availability rather than the full report itself, it is classified as a Report Publication Announcement.
2025-10-28 Turkish
Financial Report
Interim / Quarterly Report Classification · 1% confidence The document is a comprehensive financial report for the period ending 30.09.2025, containing detailed financial statements (Balance Sheet, Income Statement, Cash Flow, and Equity Changes) and explanatory notes. It is clearly an interim/quarterly financial report, not an announcement or a summary, as it provides substantive financial data for the specified period. 9M 2025
2025-10-28 Turkish
Financial Report
Interim / Quarterly Report Classification · 1% confidence The document contains structured financial data, specifically a Statement of Financial Position (Balance Sheet) with line items for current and non-current assets, using XBRL tags (e.g., ifrs-full_AssetsAbstract). It covers a specific reporting period (30.09.2025 vs 31.12.2024). This is a comprehensive financial statement typical of a quarterly or interim report, not a mere announcement or summary. 9M 2025
2025-10-28 English
Olağanüstü Genel Kurul Toplantı Çağrısı Hk.
Share Issue/Capital Change Classification · 1% confidence The document is a formal board resolution from Doğusan Boru Sanayi ve Ticaret A.Ş. announcing an Extraordinary General Meeting (EGM). It details the agenda for the meeting, which includes a proposal to amend the company's Articles of Association regarding the registered capital ceiling. Since the document provides the agenda, meeting details, and proxy information for shareholders to attend and vote at an upcoming meeting, it falls under the category of Proxy Solicitation & Information Statement (PSI).
2025-10-08 Turkish

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