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 |
|---|---|---|---|
|
Drax Group PLC
Renewable energy company using biomass for power and develo…
|
DRX | GB | Electricity, gas, steam and air… |
|
Drayton Valley Power Income Fund
Owned and operated four renewable electricity generating fa…
|
— | CA | Electricity, gas, steam and air… |
|
DWK Deutsche Wasserkraft AG
An independent power producer specializing in small run-of-…
|
DWKG | DE | Electricity, gas, steam and air… |
|
E4U a.s.
Invests in and operates plants generating power from renewa…
|
EFORU | CZ | Electricity, gas, steam and air… |
|
EAM Solar
Investment company that acquires, owns, and operates solar …
|
EAM | NO | Electricity, gas, steam and air… |
|
EarthFirst Canada Inc.
Specialized developer of utility-scale renewable wind energ…
|
EF | CA | Electricity, gas, steam and air… |
|
EARTHS ENERGY LIMITED
Explores and develops geothermal resources for sustainable,…
|
EE1 | AU | Electricity, gas, steam and air… |
|
EcoBio Holdings Co., Ltd.
Develops biogas-to-energy projects converting organic waste…
|
038870 | KR | Electricity, gas, steam and air… |
|
Econergy Renewable Energy Ltd.
An international IPP that develops, owns, and operates util…
|
ECNR | IL | Electricity, gas, steam and air… |
|
Ecosuntek
Generates solar electricity and provides full-lifecycle ser…
|
ECK | IT | 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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