Cemig News and Activities

Cemig is one of the...

• Bovespa;
• Forbes Global 2000 (#1656);
• TOB Iconic 10,000.

Cemig is a company listed under the stock ticker CMIG4 (BR).

View the org chart displaying its 21 main executives

Most searched biographies at Cemig

• Alexandre Peixoto, Chief Executive Officer
• Márcio Zimmermann, Chairman of the Board
• Maria Silva, Director

Popular executive movements at Cemig

• Márcio Zimmermann has joined the company as Chairman of the Board  (posted on May 27 2026).
• Alexandre Peixoto has joined the company as Chief Executive Officer  (posted on May 27 2026).
• Reynaldo Passanezi, Chief Executive Officer, has left the company  (posted on May 27 2026).

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Cemig has 934 competitors including EDF (France), Engie (France) and Veolia (France).

Popular M&A news in Utilities

• Western Midstream has acquired Brazos Midstream (posted on June 19 2026).
• Veolia has acquired Clean Earth (posted on June 5 2026).
• Innio is now listed under ticker INIO. (posted on June 5 2026).

Popular contacts in Utilities

• Joseph Dominguez - President, Chief Executive Officer and Director at Constellation Energy
• Manon van Beek - Chief Executive Officer (until Nov 1 2026) at TenneT
• Ashish Gupta - Vice President and Chief Information Officer at NextEra Energy

Learn more about the Utilities industry

Press releases by Cemig

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Social media about Cemig

• Cemig on Wikipedia, Google News & Yahoo Finance
• Cemig on LinkedIn, X (Twitter) & YouTube