
Bittium Oyj — Investor Relations & Filings
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 |
|---|---|---|---|
| 04285707.pdf | 2026-04-29 | Finnish | |
| Bittium Oyj:n liiketoimintakatsaus tammi-maaliskuu 2026 | 2026-04-29 | Finnish | |
| 04285708.pdf | 2026-04-29 | English | |
| Bittium Corporation's Business Review January-March 2026 | 2026-04-29 | English | |
| 04222533.pdf | 2026-04-22 | Finnish | |
| Bittium Oyj:n yhtiökokouksen ja hallituksen järjestäytymiskokouksen päätökset | 2026-04-22 | Finnish |
Financials
We couldn't load the financials
No data available yet
We have extracted financials for Bittium Oyj, but not for this combination of statement and period. Try a different combination.
Swipe the table to view all periods, or rotate your phone for a wider view.
| Line item | ! |
|---|---|
| Definition not yet available — coming soon. |
Market data
Market data not available
Price history
Peer group · Manufacture of communication equipment
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
ZINWELL
Specialized provider of digital cable, satellite, and wirel…
|
2485 | TW | Manufacturing |
|
Zyxel Group
Global provider of networking, broadband access, and mobile…
|
3704 | TW | Manufacturing |
|
云里物里
Provides IoT hardware, BLE beacons, and ESL systems for sma…
|
920374 | CN | Manufacturing |
|
利尔达
Provider of IoT solutions, wireless modules, and embedded s…
|
920249 | CN | Manufacturing |
|
微创光电
Develops video surveillance and optical communication syste…
|
920198 | CN | Manufacturing |
|
朗鸿科技
Designs and manufactures electronic display security and re…
|
920395 | CN | Manufacturing |
|
蘅东光
Manufactures optical communication components and connectiv…
|
920045 | CN | Manufacturing |
|
觅睿科技
Develops smart home video surveillance, AI security devices…
|
920036 | CN | Manufacturing |
|
赛英电子
Develops microwave and millimeter-wave components, subsyste…
|
920181 | CN | Manufacturing |
Bittium Oyj via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/3258/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=3258 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=3258 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=3258 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 3258}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Bittium Oyj (id: 3258)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.