Hydro One Limited — Investor Relations & Filings
Hydro One Limited is Ontario's largest electricity transmission and distribution utility. The company owns and operates essential energy infrastructure, managing the high-voltage transmission system and distributing power to approximately 1.5 million residential and business customers across the province. Its core business is segmented into Transmission and Distribution services. Hydro One focuses on modernizing the electrical grid to enhance reliability and provides comprehensive customer support, including outage management, energy efficiency programs, and financial assistance solutions.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| News release - English.PDF | 2023-09-19 | English | |
| News release - English.pdf | 2023-09-11 | English | |
| News release - English.pdf | 2023-09-05 | English | |
| News release - English.pdf | 2023-08-21 | English | |
| News release - English.pdf | 2023-08-16 | English | |
| 52-109F2 - Certification of interim filings - CFO (F).pdf | 2023-08-11 | English |
Market data
Market data not available
Price history
Peer group · Electric power transmission and distribution activities
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|---|---|---|---|
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TAQA | AE | Electricity, gas, steam and air… |
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Adani Energy Solutions Limited
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ADANIENSOL | IN | Electricity, gas, steam and air… |
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ADMIE | GR | Electricity, gas, steam and air… |
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AES CORP
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AES | US | Electricity, gas, steam and air… |
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AFLUENTE TRANSMISSÃO DE ENERGIA ELETRICA S/A
Manages over 6,000 km of high-voltage power transmission in…
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— | BR | Electricity, gas, steam and air… |
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ALLETE INC
An energy company with regulated utilities and investments …
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ALE | US | Electricity, gas, steam and air… |
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ALLIANT ENERGY CORP
A public utility providing regulated electricity and natura…
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LNT | US | Electricity, gas, steam and air… |
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ALUPAR INVESTIMENTO S/A
Private energy infrastructure holding focused on transmissi…
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— | BR | Electricity, gas, steam and air… |
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AMEREN CORP
A public utility providing electricity and natural gas in M…
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AEE | US | Electricity, gas, steam and air… |
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AMERICAN ELECTRIC POWER CO INC
Generates, transmits, and distributes electricity to over f…
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AEP | US | Electricity, gas, steam and air… |
Hydro One Limited 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/47325/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=47325 | 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=47325 | 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=47325 \ -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": 47325}, 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 Hydro One Limited (id: 47325)"
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