La Société Électrique de l'Our ou SEO — Investor Relations & Filings
Société Électrique de l'Our (SEO) is an energy company focused on electricity generation. Its principal asset is the Vianden pumped-storage power plant, which is utilized for generating peak-load electricity and providing grid stabilization services. In addition to its pumped-storage operations, the company's portfolio includes several run-of-river hydroelectric power plants and wind farms. SEO also holds interests in various companies dedicated to renewable energy, primarily in the wind power sector. The company's activities are centered on hydropower and wind energy technologies.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| SEO ESEF package 2025-12-31-de | 2026-04-23 | English |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
1 filing
| |||||
| 35645399 | SEO ESEF package 2025-12-31-de | 2026-04-23 | English | ||
Market data
Market data not available
Price history
Peer group · Electric power generation activities from renewable sources
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|---|---|---|---|
|
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An energy company that generates and sells electricity from…
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AHEK | AM | Electricity, gas, steam and air… |
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ASTRASUN Solar PLC
A project developer and investor in solar power and energy …
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ASTR | HU | Electricity, gas, steam and air… |
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Athena Investments A/S (formerly Greentech Energy Systems A/S)
Investment holding company focused on developing and operat…
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ATHENAI | DK | Electricity, gas, steam and air… |
|
Atrato Onsite Energy PLC
Renewable energy investment firm focused on onsite commerci…
|
ROOF | GB | Electricity, gas, steam and air… |
|
Audax Renovables S.A.
A vertically integrated group generating renewable energy a…
|
ADX | ES | Electricity, gas, steam and air… |
|
Augwind Energy Tech Storage Ltd
Develops underground compressed air storage for energy and …
|
AUGN | IL | Electricity, gas, steam and air… |
|
AUREN ENERGIA S.A
Renewable energy platform specializing in power generation …
|
— | BR | Electricity, gas, steam and air… |
|
AUREN OPERAÇÕES S.A.
Generates and commercializes renewable energy from hydro, w…
|
— | BR | Electricity, gas, steam and air… |
|
AYDEM YENİLENEBİLİR ENERJİ A.Ş.
Operates 25 renewable power plants with a total capacity of…
|
AYDEM | TR | Electricity, gas, steam and air… |
|
Beijing Energy International Holding Co., Ltd.
International clean energy investment and operation platfor…
|
686 | BM | Electricity, gas, steam and air… |
La Société Électrique de l'Our ou SEO 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/2274/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=2274 | 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=2274 | 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=2274 \ -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": 2274}, 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 La Société Électrique de l'Our ou SEO (id: 2274)"
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