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ENERGY ENTITY INDEX
ORIGINAL SOURCES ATTACHED

ENERGY PROVIDERS + LICENCES / E1

Who moves
the power.

Search utilities, market participants, distribution and transmission providers, retail suppliers, generation-sector agents, technology companies, grid operators, and regulators. U.S. EIA identities, Brazil ANEEL CNPJs, Ontario OEB licence records, and Japan ANRE registrations keep their own source and meaning.

Canonical profiles
15,478
U.S. EIA-861 respondents
3,413
Brazil ANEEL CNPJs
9,937
Ontario OEB licence/application records
804
Japan ANRE registrations
814
Scheduled plant projects
837

ENERGY PROFILE DIRECTORY / E2

Search the actors.
Keep the roles apart.

A profile may represent an organization, licence, registration, scheduled entity, or official authority route. Exact official IDs join records; similar names do not. Country filtering covers the profile’s source/legal scope plus separately published operating geographies; it does not change the source identity. The full catalog is filtered on the server and sends only this 60-record page to the browser.

Clear filters

15,478profiles match · page 147 of 258

Showing 60 now. Search supports legal names, aliases, EIA IDs, exact Brazil CNPJs, Ontario OEB licence and case numbers, Japan ANRE registrations and corporate numbers, Japanese kana and addresses, regions, source activities, and Unicode organization names.

  1. Source scope · United StatesHawaii

    Maui Electric Co Ltd

    U.S. provider census
    Source-established role / class
    Generator / project developer · Electric utility reporting entity · EIA-861 respondent record · Distribution provider · Transmission provider
    Official identifiers
    EIA-861 utility ID: 11843
    Source status / ownership
    Investor Owned
    Reported activities
    Distribution · Generation · Transmission
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  2. Source scope · Brazilactive

    MAURICIO MARTINUV

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 01355808000154
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  3. Source scope · Brazilactive

    MAURILIO MARIN & CIA LTDA

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 00364710000109
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  4. Source scope · Brazilactive

    MAXCOM COMERCIALIZADORA DE ENERGIA LTDA

    Brazil ANEEL sector agent
    Source-established role / class
    Electricity commercialization agent
    Official identifiers
    Brazil CNPJ: 32357245000167
    Source status / ownership
    active
    Reported activities
    Electricity commercialization
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  5. Source scope · Brazilactive

    MAXENERGIA GERACAO E COMERCIALIZACAO DE ENERGIA LTDA

    Also indexed as MAXENERGIA

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 12559526000195
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  6. Source scope · Brazilactive

    MAXIMA COMERCIALIZADORA DE ENERGIA LTDA.

    Brazil ANEEL sector agent
    Source-established role / class
    Electricity commercialization agent
    Official identifiers
    Brazil CNPJ: 07177291000137
    Source status / ownership
    active
    Reported activities
    Electricity commercialization
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  7. Source scope · Brazilactive

    MAXIMA ENERGIA COMERCIALIZADORA LTDA.

    Also indexed as MAXIMA ENERGIA

    Brazil ANEEL sector agent
    Source-established role / class
    Electricity commercialization agent
    Official identifiers
    Brazil CNPJ: 12630054000110
    Source status / ownership
    active
    Reported activities
    Electricity commercialization
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  8. Source scope · Brazilactive

    MAXXIMA ENERGIA LTDA

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 08321315000142
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  9. Source scope · Brazilactive

    MAYNART ENERGETICA LTDA.

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 20227915000141
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  10. Source scope · Brazilactive

    MAZA PRODUTOS QUIMICOS LTDA

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 96230719000198
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  11. Source scope · Brazilactive

    MB ENERGY LTDA

    Also indexed as MB ENERGY

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 52328469000158
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  12. Source scope · Brazilactive

    MBR DESENVOLVIMENTO E PARTICIPACOES S/A

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 14026164000100
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  13. Source scope · Japan愛媛県

    MBエナジー株式会社

    Japan ANRE retailer registration
    Source-established role / class
    ANRE electricity-retailer registration record
    Official identifiers
    Japan ANRE retailer registration: A0192 · Japan corporate number: 4500001018706
    Source status / ownership
    registered · source as of 2026-05-29
    Reported activities
    ANRE electricity-retailer registration record
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  14. Source scope · Brazilactive

    MC AGRICOLA LTDA

    Also indexed as MARZOLA

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 11174215000145
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  15. Source scope · United StatesPennsylvania

    MC Solar, LLC

    Scheduled generation
    Source-established role / class
    Generator / project developer
    Official identifiers
    EIA scheduled entity ID: 67166
    Source status / ownership
    See source record
    Reported activities
    No detailed activity row published
    Scheduled projects
    1 plants · 50 MW net summer
    Open sourced profile →
  16. Source scope · United StatesIllinois

    MC Squared Energy Services, LLC

    U.S. provider census
    Source-established role / class
    EIA-861 respondent record · Retail electricity marketer · Utility / power supplier
    Official identifiers
    EIA-861 utility ID: 56379
    Source status / ownership
    Retail Power Marketer
    Reported activities
    Retail marketing
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  17. Source scope · Brazilactive

    MCA ENERGIA E BARRAGEM LTDA

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 04091907000164
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  18. Source scope · Brazilactive

    MCCAIN DO BRASIL ALIMENTOS LTDA

    Also indexed as MCCAIN

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 68090240000168
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  19. Source scope · United StatesMontana

    McCone Electric Coop Inc

    U.S. provider census
    Source-established role / class
    Electric utility reporting entity · EIA-861 respondent record
    Official identifiers
    EIA-861 utility ID: 11989
    Source status / ownership
    Cooperative
    Reported activities
    No detailed activity row published
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  20. Source scope · United StatesNebraska

    McCook Public Power District

    U.S. provider census
    Source-established role / class
    Electric utility reporting entity · EIA-861 respondent record
    Official identifiers
    EIA-861 utility ID: 10550
    Source status / ownership
    Political Subdivision
    Reported activities
    No detailed activity row published
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  21. Source scope · United StatesTexas

    McCrae Wind Energy II, LLC

    Scheduled generation
    Source-established role / class
    Generator / project developer
    Official identifiers
    EIA scheduled entity ID: 66777
    Source status / ownership
    See source record
    Reported activities
    No detailed activity row published
    Scheduled projects
    1 plants · 162.1 MW net summer
    Open sourced profile →
  22. Source scope · United StatesIllinois

    McDonough Power Coop

    U.S. provider census
    Source-established role / class
    Electric utility reporting entity · EIA-861 respondent record
    Official identifiers
    EIA-861 utility ID: 12070
    Source status / ownership
    Cooperative
    Reported activities
    No detailed activity row published
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  23. Source scope · United StatesNorth Carolina

    McDowell Creek Solar LLC

    Scheduled generation
    Source-established role / class
    Generator / project developer
    Official identifiers
    EIA scheduled entity ID: 66427
    Source status / ownership
    See source record
    Reported activities
    No detailed activity row published
    Scheduled projects
    1 plants · 2 MW net summer
    Open sourced profile →
  24. Source scope · United StatesAlaska

    McGrath Light & Power Co

    U.S. provider census
    Source-established role / class
    Electric utility reporting entity · EIA-861 respondent record
    Official identifiers
    EIA-861 utility ID: 12119
    Source status / ownership
    Investor Owned
    Reported activities
    No detailed activity row published
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  25. Source scope · United StatesMontana · North Dakota

    McKenzie Electric Coop Inc

    U.S. provider census
    Source-established role / class
    Electric utility reporting entity · EIA-861 respondent record · Distribution provider · Transmission provider
    Official identifiers
    EIA-861 utility ID: 12087
    Source status / ownership
    Cooperative
    Reported activities
    Distribution · Transmission
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  26. Source scope · United StatesNorth Dakota

    McLean Electric Coop, Inc

    U.S. provider census
    Source-established role / class
    Electric utility reporting entity · EIA-861 respondent record · Distribution provider
    Official identifiers
    EIA-861 utility ID: 12090
    Source status / ownership
    Cooperative
    Reported activities
    Distribution
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  27. Source scope · CanadaOntario

    McLean's Mountain Wind Limited Partnership

    Ontario OEB licence/application record
    Source-established role / class
    OEB Feed-in Tariff Program · licence/application record
    Official identifiers
    Ontario OEB licence number: EG-2013-0015 · Ontario OEB case number: EB-2013-0367
    Source status / ownership
    Issued · Feed-in Tariff Program
    Reported activities
    OEB Feed-in Tariff Program licence/application class
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  28. Source scope · United StatesMinnesota

    McLeod Cooperative Power Assn

    U.S. provider census
    Source-established role / class
    Electric utility reporting entity · EIA-861 respondent record
    Official identifiers
    EIA-861 utility ID: 11910
    Source status / ownership
    Cooperative
    Reported activities
    No detailed activity row published
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  29. Source scope · CanadaOntario

    McMaster University

    Ontario OEB licence/application record
    Source-established role / class
    OEB electricity retailer · licence/application record
    Official identifiers
    Ontario OEB licence number: ER-2025-0277 · Ontario OEB case number: EB-2025-0277
    Source status / ownership
    Issued · Electricity Retailer
    Reported activities
    OEB Electricity Retailer licence/application class
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  30. Source scope · CanadaOntario

    McMaster University

    Ontario OEB licence/application record
    Source-established role / class
    OEB electricity wholesaler · licence/application record
    Official identifiers
    Ontario OEB licence number: EW-2025-0275 · Ontario OEB case number: EB-2025-0275
    Source status / ownership
    Issued · Electricity Wholesaler
    Reported activities
    OEB Electricity Wholesaler licence/application class
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  31. Source scope · United StatesTennessee

    McMinnville Electric System

    U.S. provider census
    Source-established role / class
    Electric utility reporting entity · EIA-861 respondent record · Distribution provider
    Official identifiers
    EIA-861 utility ID: 12186
    Source status / ownership
    Municipal
    Reported activities
    Distribution
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  32. Source scope · United StatesArizona

    McMullen Valley Water C&D Dist

    U.S. provider census
    Source-established role / class
    Electric utility reporting entity · EIA-861 respondent record
    Official identifiers
    EIA-861 utility ID: 12191
    Source status / ownership
    Political Subdivision
    Reported activities
    No detailed activity row published
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  33. Source scope · Japan東京都

    MCPD株式会社

    Japan ANRE retailer registration
    Source-established role / class
    ANRE electricity-retailer registration record
    Official identifiers
    Japan ANRE retailer registration: A0584 · Japan corporate number: 6010003027190
    Source status / ownership
    registered · source as of 2026-05-29
    Reported activities
    ANRE electricity-retailer registration record
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  34. Source scope · Japan東京都

    MCリテールエナジー株式会社

    Japan ANRE retailer registration
    Source-established role / class
    ANRE electricity-retailer registration record
    Official identifiers
    Japan ANRE retailer registration: A0140 · Japan corporate number: 6010001170075
    Source status / ownership
    registered · source as of 2026-05-29
    Reported activities
    ANRE electricity-retailer registration record
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  35. Source scope · Brazilactive

    MDB INDUSTRIA ALIMENTICIA LTDA.

    Also indexed as MDB

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 83057968000181
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  36. Source scope · Brazilactive

    MDF ENERGIA E AGRONEGOCIOS S/A

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 37125432000139
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  37. Source scope · Brazilactive

    MDG INDUSTRIA E COMERCIO DE PLASTICOS LTDA

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 35474405000146
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  38. Source scope · Brazilactive

    MDL COMERCIALIZADORA DE ENERGIA S.A.

    Brazil ANEEL sector agent
    Source-established role / class
    Electricity commercialization agent
    Official identifiers
    Brazil CNPJ: 19604583000198
    Source status / ownership
    active
    Reported activities
    Electricity commercialization
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  39. Source scope · United StatesKentucky

    Meade County Rural E C C

    U.S. provider census
    Source-established role / class
    Electric utility reporting entity · EIA-861 respondent record · Distribution provider
    Official identifiers
    EIA-861 utility ID: 12243
    Source status / ownership
    Cooperative
    Reported activities
    Distribution
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  40. Source scope · United StatesUtah

    Meadow Town Corporation

    U.S. provider census
    Source-established role / class
    Electric utility reporting entity · EIA-861 respondent record
    Official identifiers
    EIA-861 utility ID: 12289
    Source status / ownership
    Municipal
    Reported activities
    No detailed activity row published
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  41. Source scope · United StatesNorth Carolina · Virginia

    Mecklenburg Electric Cooperative

    U.S. provider census
    Source-established role / class
    Electric utility reporting entity · EIA-861 respondent record · Distribution provider
    Official identifiers
    EIA-861 utility ID: 12260
    Source status / ownership
    Cooperative
    Reported activities
    Distribution
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  42. Source scope · Brazilactive

    MED RADIOLOGISTAS LTDA

    Also indexed as MED RADIOLOGISTAS

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 04584592000197
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  43. Source scope · United StatesNew Jersey

    Median Energy Corp.

    U.S. provider census
    Source-established role / class
    EIA-861 respondent record · Retail electricity marketer · Utility / power supplier
    Official identifiers
    EIA-861 utility ID: 63168
    Source status / ownership
    Retail Power Marketer
    Reported activities
    Retail marketing
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  44. Source scope · United StatesNew Jersey

    Median Energy PA LLC

    U.S. provider census
    Source-established role / class
    EIA-861 respondent record · Retail electricity marketer · Utility / power supplier
    Official identifiers
    EIA-861 utility ID: 63169
    Source status / ownership
    Retail Power Marketer
    Reported activities
    Retail marketing
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  45. Source scope · United StatesTexas

    Medina Electric Coop, Inc

    U.S. provider census
    Source-established role / class
    Electric utility reporting entity · EIA-861 respondent record · Distribution provider
    Official identifiers
    EIA-861 utility ID: 12268
    Source status / ownership
    Cooperative
    Reported activities
    Distribution
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  46. Source scope · Brazilactive

    MEDIO GARCIA HIDRELETRICA S.A

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 22132860000111
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  47. Source scope · Brazilactive

    MEDISE MEDICINA DIAGNOSTICO E SERVICOS S.A

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 29259736000160
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  48. Source scope · United StatesMinnesota

    Meeker Coop Light & Power Assn

    U.S. provider census
    Source-established role / class
    Electric utility reporting entity · EIA-861 respondent record · Distribution provider
    Official identifiers
    EIA-861 utility ID: 12227
    Source status / ownership
    Cooperative
    Reported activities
    Distribution
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  49. Source scope · Brazilactive

    MEGA COMERCIALIZADORA DE ENERGIA E GAS S/A

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent · Electricity commercialization agent
    Official identifiers
    Brazil CNPJ: 15054480000140
    Source status / ownership
    active
    Reported activities
    Electricity commercialization · Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  50. Source scope · Brazilactive

    MEGA FIOS LTDA

    Also indexed as MEGA FIOS

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 07127994000150
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  51. Source scope · Brazilactive

    MEGA SOLAR SPE LTDA

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 42918671000186
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  52. Source scope · Brazilactive

    MEGA WATT COMERCIALIZACAO DE ENERGIA LTDA

    Brazil ANEEL sector agent
    Source-established role / class
    Electricity commercialization agent
    Official identifiers
    Brazil CNPJ: 15027346000150
    Source status / ownership
    active
    Reported activities
    Electricity commercialization
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  53. Source scope · Brazilactive

    MEGACOM COMERCIALIZADORA DE ENERGIA ELETRICA LTDA

    Also indexed as MEGACOM

    Brazil ANEEL sector agent
    Source-established role / class
    Electricity commercialization agent
    Official identifiers
    Brazil CNPJ: 06017708000131
    Source status / ownership
    active
    Reported activities
    Electricity commercialization
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  54. Source scope · Brazilactive

    MEGANON AGROPECUARIA LTDA

    Also indexed as Meganon

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 08149795000106
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  55. Source scope · Brazilactive

    MEIN HAUS INDUSTRIA E DISTRIBUICAO DE ALIMENTOS LTDA

    Also indexed as MEIN HAUS

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 06119544000153
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  56. Source scope · United StatesNew Jersey

    Meister Avenue Branchburg Solar Project 2024, LLC

    Scheduled generation
    Source-established role / class
    Generator / project developer
    Official identifiers
    EIA scheduled entity ID: 67646
    Source status / ownership
    See source record
    Reported activities
    No detailed activity row published
    Scheduled projects
    1 plants · 1.5 MW net summer
    Open sourced profile →
  57. Source scope · Brazilactive

    MEL 2 ENERGIA RENOVAVEL S/A

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 12107032000170
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  58. Source scope · Brazilactive

    MEL 2 ENERGIA RENOVAVEL S/A

    Brazil ANEEL sector agent
    Source-established role / class
    Generation-sector agent
    Official identifiers
    Brazil CNPJ: 12107032000250
    Source status / ownership
    active
    Reported activities
    Electricity generation
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →
  59. Source scope · CanadaOntario

    Melancthon Wolfe Wind LP

    Ontario OEB licence/application record
    Source-established role / class
    OEB electricity generator · licence/application record
    Official identifiers
    Ontario OEB licence number: EG-2023-0076 · Ontario OEB case number: EB-2023-0076
    Source status / ownership
    Issued · Electricity Generator
    Reported activities
    OEB Electricity Generator licence/application class
    Scheduled projects
    No EIA twelve-month project row joined
    Open sourced profile →

GLOBAL ADAPTER REGISTER / E3

Where the next names come from.

There is no official worldwide energy-company census. Each source below proves a specific role—respondent, licensee, market participant, generator, network company, scheduled project, or authority—and states what it does not prove.

United States · Provider census3,413 respondents indexed · 2024 final data

Form EIA-861 final annual provider frame

U.S. Energy Information Administration

Cadence
Annual final; 2024 data used
What it proves
Official respondent identities, ownership classes, reported activities, ISO/RTO flags, and county service-territory rows.
Boundary
A respondent or service-territory row does not prove service, available capacity, pricing, or a contract at a data-center address.
Open official route ↗
United States · Scheduled generation837 plant projects indexed · June 2026 schedule

Electric Power Monthly Table 6.5 / EIA-860M

U.S. Energy Information Administration

Cadence
Monthly preliminary schedule
What it proves
Reporting entity, plant, generator, technology, status, month, nameplate, and net-summer capacity for scheduled additions in the current twelve-month window.
Boundary
A schedule is not a capacity commitment, data-center supply contract, actual MWh, or guaranteed completion.
Open official route ↗
United States + selected global records · Data-center relationshipsSource-linked records indexed

Curated original-document relationship ledger

Cloud Draw source desk

Cadence
Source-by-source updates
What it proves
Only the buyer, generator, utility, grid operator, regulator, technology provider, project, status, and capacity noun explicitly named in each attached document.
Boundary
This is deliberately selective, not a complete customer or provider census.
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Canada · Ontario · Licences + applications804 public licence/application records indexed · 2 licensee labels withheld

Licensed Market Participants

Ontario Energy Board

Cadence
Daily official XML
What it proves
Exact OEB licence number, case number, licence class, status, issue, expiry, amendment dates, and source-labelled licensee for each distinct official licence/case/class record.
Boundary
Issued means the OEB lists the licence as issued for the stated market-participant class. Pending means an application is before the OEB and is not an issued licence. Neither status proves service to a particular data center, contracted capacity, generation output, availability, ownership, or a commercial relationship. The source publishes licence numbers and OEB case numbers, but no durable corporate-registry entity identifier. Records are deduplicated only when the whitespace-normalized licence number (or pending case), case number, and licence class are identical. Raw licence formatting remains visible. Names are retained as source labels and are never used to merge organizations. The Ontario licence excludes Personal Information. Contact people, phone numbers, email addresses, postal addresses, localities, websites, and every licensee label detected as containing its same-row named contact are not republished. The licence/case/class records remain public under privacy-safe generated labels so every official record stays countable, addressable, separate, and auditable.
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Brazil · Sector agents9,937 CNPJ rows indexed · source generated 2026-08-01

Agentes do setor elétrico

Agência Nacional de Energia Elétrica

Cadence
Monthly official open-data snapshot
What it proves
Exact CNPJ, legal and short names, cadastro status, and published commercialization, distribution, generation, and transmission activity indicators.
Boundary
The broad cadastro can include agents, prospective agents, contractors, consumers, and other ANEEL-interest organizations. A row or flag does not prove licensing, an asset, production, capacity, territory, supply, or a data-center relationship.
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Brazil · Generation projectsOpen adapter next

SIGA generation project open data

Agência Nacional de Energia Elétrica

Cadence
Daily / monthly publication
What it proves
Project, phase, fuel, status, capacity, authorization, dates, and coordinates in the official generation system.
Boundary
Registration or a nearby plant does not prove a private contract, serving connection, or actual data-center draw.
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Germany · Market actors + unitsOpen adapter next

Marktstammdatenregister download

Bundesnetzagentur

Cadence
Generally daily full export
What it proves
Registered market actors, units, locations, identifiers, technology, capacity, and status fields.
Boundary
Registration is largely self-reported and is not a retail licence, current offer, verified output, or data-center supply relationship.
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Japan · Retail registration814 archived official registrations indexed · source as of 2026-05-29

Registered electricity retailers

Agency for Natural Resources and Energy, Ministry of Economy, Trade and Industry

Cadence
Event-driven official Excel · archived capture 2026-06-01
What it proves
Exact ANRE registration number, Japanese corporate number, Unicode legal name and kana, published address, registration date, succession fields, and published suspension dates for each registration.
Boundary
This is an official registration snapshot. A registration does not prove a current retail product, geographic service availability, price, generation ownership or output, a data-center customer relationship, or status after the source as-of date. This directory is the dated WARP archive snapshot of the ANRE list: source as of 2026-05-29, National Diet Library capture dated 2026-06-01. It does not establish later register changes or current operating status.
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Mexico · Generation + supply permitsOpen adapter next

Electricity permit datasets

Comisión Nacional de Energía

Cadence
Monthly CSV
What it proves
Permittee, permit number, modality, dates, MW, fuel, technology, status, state, and municipality.
Boundary
A permit does not prove commissioning, current market registration, actual output, or a data-center supply relationship.
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United Kingdom · Great Britain · Electricity licencesOfficial PDF adapter next

Electricity licensees

Ofgem

Cadence
Regulatory-event PDF updates
What it proves
Published generation, supply, distribution, transmission, and interconnector licence classes.
Boundary
The published list is not the formal Public Register; a licence does not prove active service, customers, territory, tariffs, or plant operation.
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Australia · NEM · Market registrationOfficial list adapter next

NEM participant registration and exemptions

Australian Energy Market Operator

Cadence
Event-driven published list
What it proves
Participant identity, ID, registration function, applicants, suspensions, cessations, generators, scheduled loads, and exemptions.
Boundary
NEM registration is not retail authorization and does not cover Western Australia, Northern Territory, or off-grid systems.
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Singapore · Industry licencesReuse review required

Industry licensees directory

Energy Market Authority

Cadence
Event-driven directory
What it proves
Company, UEN, licence type and number, commencement, and expiry where published.
Boundary
Bulk reuse terms require confirmation; a licence does not prove a current retail offer, project, output, or data-center customer.
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European Union · Wholesale market participantsLink / identifier layer only

European Register of Market Participants

Agency for the Cooperation of Energy Regulators

Cadence
Event-driven NRA updates
What it proves
ACER code, legal name, country and regulator, validity, address, and linked identifiers for registered wholesale participants.
Boundary
Rights need written clearance for republication. Registration is not a retail licence, plant register, service territory, or proof of current trading.
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Worldwide remainder · Coverage gapsNo universal registry

Jurisdiction-by-jurisdiction provider adapters

National and subnational energy regulators

Cadence
Expands by official-source availability
What it proves
Only what each future licence, market, unit, service-territory, or offer source explicitly records.
Boundary
No official worldwide register covers every generator, utility, marketer, network operator, project, offer, and customer relationship. Missing coverage stays visible.
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