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Bittium Oyj — Investor Relations & Filings

Ticker · BITTI ISIN · FI0009007264 LEI · 743700NFG5W5I59OVX65 HE Manufacturing
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Filings indexed 1,565 across all filing types
Latest filing 2026-03-31 Annual Report
Country FI Finland
Listing HE BITTI

About Bittium Oyj

https://www.bittium.com/

Bittium specializes in developing reliable and secure communications and connectivity solutions for the defense, security, and medical sectors. For defense and security clients, the company provides tactical communication systems, software-defined radios, and ultra-secure mobile devices with accompanying cybersecurity software, often certified for government and military use. In the medical technology segment, Bittium offers advanced biosignal monitoring solutions for cardiology, neurophysiology, and sleep apnea diagnostics. These include ECG and EEG measurement devices and analysis platforms. Additionally, the company provides engineering services focused on secure connectivity and embedded systems for high-end product development.

Recent filings

Filing Released Lang Actions
03313094.pdf
Annual Report Classification · 100% confidence The document is titled 'Annual Report 2025' and contains detailed sections typical of an annual report, including CEO's review, business and operating model, group key figures, financial statements, corporate governance statement, and remuneration report. The content includes comprehensive financial data, business strategy, operational review, and governance information for the full fiscal year 2025. The length of the document (15,000 characters) and the depth of information confirm it is the full annual report, not just an announcement or summary. Therefore, the document fits the definition of an Annual Report (10-K).
2026-03-31 English
743700NFG5W5I59OVX65-2025-12-31-en.zip
Annual Report Classification · 100% confidence The document is titled 'Bittium Annual Report 2025' and contains comprehensive sections typical of an annual report: Report by the Board of Directors, Sustainability Statement, Financial Statements, Corporate Governance Statement, and Remuneration Report. It includes detailed financial data such as net sales, EBITDA, operating profit, earnings per share, and order backlog for the full fiscal year 2025. The CEO's review discusses the company's performance, strategy, and outlook for the year 2025. The document length is substantial (15,000 characters), indicating it is the full report rather than a brief announcement. There is no indication that this is merely an announcement of the report or a certification. Therefore, this document fits the definition of an Annual Report (10-K). FY 2025
2026-03-31 English
Bittium Corporation's Annual Report 2025 Published
Report Publication Announcement Classification · 85% confidence The document is a stock exchange release announcing that the company’s Annual Report 2025 has been published and is attached as a PDF or available on the website. It does not contain the full annual report contents but simply notifies investors of its publication. Under the “menu vs. meal” rule, this is a Report Publication Announcement (RPA).
2026-03-31 English
03312878.pdf
Proxy Solicitation & Information Statement Classification · 85% confidence The document is a Finnish “yhtiökokouskutsu,” i.e. the formal notice to shareholders of Bittium Oyj’s Annual General Meeting, containing the meeting agenda, proposals for approval (dividends, board composition, auditors, share authorizations, etc.), and instructions on voting and proxy arrangements. This matches our definition of Proxy Solicitation & Information Statement (PSI): materials sent to shareholders to provide information and request votes for a general meeting.
2026-03-31 Finnish
Bittium Oyj:n yhtiökokouskutsu
Proxy Solicitation & Information Statement Classification · 92% confidence The document is the official notice (yhtiökokouskutsu) of Bittium Oyj’s Annual General Meeting, including the full agenda of proposals to be voted on, instructions for pre-voting and proxy participation, and background information for shareholders. It is clearly a set of materials sent to shareholders to inform them about the meeting and solicit their votes. This matches the definition of a Proxy Solicitation & Information Statement (PSI).
2026-03-31 Finnish
03312879.pdf
Proxy Solicitation & Information Statement Classification · 92% confidence The document is the formal “Notice to the Annual General Meeting” for Bittium Corporation, describing the meeting date, agenda items (approval of financial statements, dividend resolution, election of directors, authorizations for share repurchases and issuances, etc.), and providing instructions for advance voting and participation. It is not the meeting minutes or results but the solicitation of proxies and information statement sent to shareholders to inform them of the matters to be voted on and how to vote. This aligns exactly with the definition of Proxy Solicitation & Information Statement (PSI).
2026-03-31 English

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