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
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Pengo Holdings Group Limited
Developing industrial parks for smart manufacturing and bui…
|
1865 | HK | Electricity, gas, steam and air… |
|
Peregrine Energy Ltd.
Developing and managing utility-scale energy storage and re…
|
— | CA | Electricity, gas, steam and air… |
|
Petrol Group
An energy company selling fuels and developing renewable en…
|
PETG | SI | Electricity, gas, steam and air… |
|
Photon Energy N.V.
A global company specializing in solar energy and water tre…
|
PEN | NL | Electricity, gas, steam and air… |
|
PILOT ENERGY LIMITED
Develops integrated renewable energy, hydrogen, and carbon …
|
PGY | AU | Electricity, gas, steam and air… |
|
PLC Spa
Develops, designs, builds, and manages renewable energy pla…
|
PLC | IT | Electricity, gas, steam and air… |
|
Plutonic Power Corporation
Developer and operator of large-scale hydro and wind renewa…
|
— | CA | Electricity, gas, steam and air… |
|
PNE AG
International project developer of wind farms and large-sca…
|
PNE3 | DE | Electricity, gas, steam and air… |
|
Polaris Renewable Energy Inc.
Acquires, develops, and operates renewable energy projects …
|
PIF | CA | Electricity, gas, steam and air… |
|
Polenergia S.A.
Vertically integrated energy group generating and selling r…
|
PEP | PL | 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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