Power system operations
Coordinates and controls operation of electricity generation and transmission facilities in Brazil's National Interconnected System.
Source: LinkedIn company description · Retrieved October 13, 2026
Company profileons.org.br ↗
Ons - Operador Nacional Do Sistema Elétrico
The Brazilian National System Operator (ONS) coordinates and controls operation of electricity generation and transmission facilities in the National Interconnected System.
- Headquarters
- Rio De Janeiro, BrazilSource: RevenueBaseRetrieved October 13, 2026
- Employee range
- 501 to 1000Source: RevenueBaseRetrieved October 13, 2026
- Founded
- 1998Source: RevenueBaseRetrieved October 13, 2026
- Published list appearances
- 1 supported appearance ↗Source: RevenueBase lists
What does Ons - Operador Nacional Do Sistema Elétrico do?
ONS plans operation of the country's isolated power systems under the inspection and regulation of the National Electric Energy Agency (Aneel).
Based on the company’s public LinkedIn information, supplied through RevenueBase.
Who it serves
Its members and participants include electricity generation, transmission and distribution companies, free consumers, and energy importers and exporters.
Services & capabilities.
Isolated system planning
Plans operation of the country's isolated power systems under Aneel inspection and regulation.
Source: LinkedIn company description · Retrieved October 13, 2026
Company lists.
Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.
#2OF 10
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Open the published source list.Ons - Operador Nacional Do Sistema Elétrico
#2 Electrical grid operators
Snapshot: September 18, 2026
Company information
Sources & data notes.
RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 18, 2026. How the company lists are built.
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