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Wärtsilä Oyj Abp — Investor Relations & Filings

Ticker · WRT1V ISIN · FI0009003727 LEI · 743700G7A9J1PHM3X223 HE Manufacturing
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Filings indexed 2,190 across all filing types
Latest filing 2025-10-14 Report Publication Anno…
Country FI Finland
Listing HE WRT1V

About Wärtsilä Oyj Abp

https://www.wartsila.com/

Wärtsilä is a global leader in innovative technologies and complete lifecycle solutions for the marine and energy markets. The company's portfolio includes advanced engine and power generation systems, energy storage solutions, and hybrid technologies designed to enhance efficiency and environmental performance. Wärtsilä supports its customers with a comprehensive range of services, from spare parts and maintenance to operational support and performance optimisation. A key focus is on developing sustainable solutions that enable the decarbonisation of both sectors, leveraging fuel flexibility and smart digital technologies.

Recent filings

Filing Released Lang Actions
Wärtsilä's financial information and Annual General Meeting in 2026
Report Publication Announcement Classification · 100% confidence The document is a short stock exchange release announcing the schedule for upcoming financial reports and the date of the Annual General Meeting for the year 2026. It does not contain the actual financial reports or meeting materials themselves, but rather provides a calendar of publication dates. According to the 'Menu vs Meal' rule, an announcement regarding the timing or release of future reports is classified as a Report Publication Announcement (RPA).
2025-10-14 English
Wärtsilä EVP Public Affairs and Sustainability Kari Hietanen to retire
Board/Management Information Classification · 100% confidence The document is a stock exchange release announcing the retirement of a senior executive (EVP Public Affairs and Sustainability) and the subsequent redistribution of his responsibilities among the Board of Management. This falls directly under the category of announcements regarding changes in senior management.
2025-09-09 English
Wärtsilän johtokunnan jäsen Kari Hietanen jää eläkkeelle
Board/Management Information Classification · 100% confidence The document is a press release from Wärtsilä announcing the retirement of a member of the Board of Management (Kari Hietanen) and the subsequent redistribution of his responsibilities among other board members. This falls directly under the category of announcements regarding changes in senior management.
2025-09-09 Finnish
Wärtsilä's Half-year Financial Report January-June 2025
Earnings Release Classification · 100% confidence The document is explicitly titled "Wärtsilä's Half-year Financial Report January-June 2025". It contains detailed financial highlights for the six-month period (January-June 2025) and the second quarter (April-June 2025), including key figures like Order intake, Net sales, Operating result, and EPS, along with management commentary and future prospects. This structure perfectly matches the definition of a comprehensive financial report for a period shorter than a year, which corresponds to the Interim / Quarterly Report (IR) category. Although it mentions the complete report is attached as a PDF, the provided text is the core content of the report itself, not just a brief announcement about its publication (which would suggest RPA or RNS). The length (13,190 chars) also supports it being the report content rather than a short announcement. H1 2025
2025-07-18 English
Wärtsilän Puolivuosikatsaus tammi-kesäkuu 2025
Report Publication Announcement Classification · 98% confidence The document is titled "Wärtsilän Puolivuosikatsaus tammi-kesäkuu 2025" (Wärtsilä's Half-Year Report January-June 2025) and contains detailed financial figures, key performance indicators (KPIs) for the first six months (tammi-kesäkuu) and the second quarter (huhti-kesäkuu), management commentary, and future outlooks. This structure is characteristic of a comprehensive interim financial report. Crucially, the text states: "Tämä tiedote on tiivistelmä raportista Wärtsilän Puolivuosikatsaus tammi-kesäkuu 2025. Raportti kokonaisuudessaan on tämän tiedotteen liitteenä pdf-tiedostona." (This release is a summary of the report Wärtsilä's Half-Year Report January-June 2025. The full report is attached as a PDF file to this release.) According to Rule 2 (The "MENU VS MEAL" Rule), a short announcement that points to a full report is classified as a Report Publication Announcement (RPA). Since this document provides the key highlights and explicitly states the full report is attached, it functions as the announcement of the release, not the comprehensive report itself (which would be classified as IR). Therefore, the most appropriate classification is RPA.
2025-07-18 Finnish
Arvopaperimarkkinalain 9 luvun 10 §:n mukainen liputusilmoitus: BlackRock, Inc.:n omistus Wärtsilässä
Major Shareholding Notification Classification · 99% confidence The document is titled 'Arvopaperimarkkinalain 9 luvun 10 §:n mukainen liputusilmoitus: BlackRock, Inc.:n omistus Wärtsilässä' (Notification of major shareholding according to Chapter 9, Section 10 of the Securities Markets Act: BlackRock, Inc.'s ownership in Wärtsilä). This explicitly describes a notification regarding a change in significant share ownership crossing a threshold (in this case, falling below 5%). This directly corresponds to the definition of Major Shareholding Notification (MRQ). The document is short and contains specific regulatory details about share percentages and voting rights, confirming it is a notification, not a comprehensive report.
2025-06-17 Finnish

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