Brazil · ISIC section D · division 35

Energy and utilities companies in Brazil

ISIC section D: Electricity, gas, steam and air conditioning supply. 23,497 records from the Receita Federal (CNPJ registry), 23,497 active, data as of 2026-10-10.

Receita Federal (CNPJ registry)data as of 2026-10-10BR-open-data

Brazil's Receita Federal (CNPJ registry) lists 23,497 companies in electricity, gas, steam and air conditioning supply (ISIC section D), all of them active, which is 0.2% of all Brazilian records in the LatSouth build (data as of 2026-10-10). By state, São Paulo leads with 3,880 (17% of the section), followed by Minas Gerais (2,561) and Ceará (1,780). The section has a single division, 35 electricity, gas, steam and air conditioning supply, with 23,497 records.

Generation, transmission and distribution companies, plus thousands of special-purpose vehicles for solar, wind and biomass plants. In Brazil the distributed-generation boom created a wave of small generation SPVs after 2019; in Chile and Colombia the renewable pipeline shows up the same way. Treat each SPV as an asset, not an account, unless you sell to project developers. In Brazil, 100% of these rows carry an ISIC class; size is known for 7%; 33.6% have a corporate domain or HTTP-verified website; 1,424 were registered in the 12 months before the extraction. Brazilian rows are active establishments; 13,102 of them are head offices in the clean B2B universe (private, not sole-owner, name unmasked).

23,497company records
23,497active
23,359clean B2B: active, private, unmasked
28states with records
33.6%with corporate domain or verified website
7%with a known size class
100%with an ISIC class
1,424registered in the last 12 months

By state (top 10)

StateRecordsActiveShare
São Paulo3,8803,88016.5%
Minas Gerais2,5612,56110.9%
Ceará1,7801,7807.6%
Rio de Janeiro1,7801,7807.6%
Rio Grande do Sul1,5621,5626.6%
Bahia1,5131,5136.4%
Santa Catarina1,4971,4976.4%
Paraná1,1991,1995.1%
Goiás1,0521,0524.5%
Rio Grande do Norte8228223.5%

Divisions in section D

35 electric power generation, transmission and distribution; gas; steam and air conditioning.

ISIC divisionRecordsActiveShare
35 Electricity, gas, steam and air conditioning supply23,49723,497100.0%

Size mix

size_classRecordsShare
micro9734.1%
small5772.5%
medium00.0%
large00.0%
unknown21,94793.4%

Largest classes

ISIC class (top 5)Records
3510 Electric power generation, transmission an…23,016
3520 Manufacture of gas; distribution of gaseou…391
3530 Steam and air conditioning supply90

Largest cities

City (top 5)Records
Sao Paulo1,576
Rio de Janeiro1,090
Belo Horizonte656
Maracanau466
Florianopolis381

Other sectors in Brazil

Energy and utilities in other countries

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Division, state, size, age: a custom cut costs US$450 and ships in two business days with the row count agreed first.