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Mersen — Investor Relations & Filings

Ticker · MRN ISIN · FR0000039620 LEI · OQXDLNM5DTBULYMF5U27 PA Manufacturing
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Filings indexed 1,060 across all filing types
Latest filing 2025-07-31 Interim / Quarterly Rep…
Country FR France
Listing PA MRN

About Mersen

https://www.mersen.co.uk/

Mersen is a global expert in advanced materials and electrical power. The company designs and manufactures innovative solutions for high-tech industries. Its Advanced Materials segment specializes in graphite-based products, including specialty graphite components, anti-corrosion equipment such as impervious graphite heat exchangers, and high-temperature insulation materials. The Electrical Power segment provides a range of solutions encompassing electrical protection and control, power management, and power transfer technologies. Mersen serves diverse markets, including energy, transportation, aerospace, and semiconductors, by developing customized solutions to meet specific client needs.

Recent filings

Filing Released Lang Actions
Mersen: First-half 2025 results in line with expectations - 2025 guidance confirmed
Interim / Quarterly Report Classification · 1% confidence The document is a comprehensive financial report for the first half of 2025 (H1 2025). It contains detailed financial statements, including sales figures, EBITDA, operating income, net income, cash flow analysis, and segment/regional performance breakdowns. It is not a short announcement (it is over 24,000 characters) and provides substantive financial data and management analysis, fitting the definition of an Interim/Quarterly Report (IR). H1 2025
2025-07-31 English
Mersen : Résultats semestriels en ligne - Objectifs 2025 confirmés
Interim / Quarterly Report Classification · 1% confidence The document is a comprehensive financial report for the first half (semestriels) of the fiscal year 2025, ending June 30, 2025. It contains detailed financial statements, including revenue, EBITDA, operating income, net income, cash flow, and balance sheet metrics, along with management's analysis of performance by segment and region. It is not a short announcement (over 26,000 characters) and provides substantive financial data, fitting the definition of an Interim/Quarterly Report (IR). H1 2025
2025-07-31 French
Governance Changes at Mersen
Board/Management Information Classification · 1% confidence The document is a press release announcing changes to the company's senior management and board of directors, specifically the appointment of a new CEO and a new Chairman of the Board. This falls directly under the definition of Board/Management Information.
2025-07-30 English
Evolution de la gouvernance de Mersen
Board/Management Information Classification · 1% confidence The document is a press release announcing changes to the company's senior management and board of directors, specifically the appointment of a new CEO and the transition of the current CEO to the role of non-executive Chairman. This falls directly under the definition of Board/Management Information.
2025-07-30 French
Mersen secures orders worth tens of millions of euros in the electricity conversion sector
Regulatory Filings Classification · 1% confidence The document is a press release announcing new business orders worth over €35 million in the electricity conversion sector. It does not fit into specific financial reporting categories like 10-K, IR, or ER, nor is it a report publication announcement. As it is a general corporate announcement regarding business operations and contract wins, it falls under the 'Regulatory Filings' (RNS) category as a catch-all for miscellaneous corporate news.
2025-07-28 English
Plusieurs dizaines de millions d’euros de commandes pour Mersen dans le domaine de la conversion d’électricité
Regulatory Filings Classification · 1% confidence The document is a press release from Mersen announcing the signing of new commercial contracts worth over 35 million euros in the HVDC (High Voltage Direct Current) sector. It details the nature of the business, the projects involved, and provides a quote from the CEO. Since this is a corporate announcement regarding business operations and contract wins that does not fit into specific categories like financial results, dividends, or M&A, it falls under the general regulatory/corporate announcement category.
2025-07-28 French

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