Companhia Energetica de Minas Gerais CEMIG : AGM and EGM Convocation

COMPANHIA ENERGÉTICA DE MINAS GERAIS - CEMIG

LISTED COMPANY

CNPJ 17.155.730/0001-64 - NIRE 31300040127

ORDINARY AND EXTRAORDINARY GENERAL MEETINGS OF STOCKHOLDERS

• AGM AND EGM CONVOCATION

Stockholders are hereby called to Ordinary (Annual) and Extraordinary General Meetings of Stockholders of Companhia Energética de Minas Gerais - Cemig to be held, concurrently, on Friday, July 31, 2020 at 11 a.m., exclusively by digital media, at the Company's head office, in Belo Horizonte, Minas Gerais, Brazil, through the electronic platform Webex, which will enable stockholders to take part and vote, provided they send the Remote Voting Form, to decide on the following matters:

1. Approval of the Report of Management and the Financial Statements for the year ended December 31, 2019, and the related complementary documents.
2. Allocation of the net profit for the business year 2019, of R$ 3,127,398,000 and realization of the Equity Revaluation reserve, of R$ 24,812,000.
3. Election of the members of the Board of Directors and the Audit Board, due to completion of their periods of office.
4. Decision on the annual global remuneration of the Managers, the members of the Audit Board, and the Audit Committee.
5. Increase in the share capital by transfer of part of Reserves++ and the consequent alteration and consolidation of the by-laws.

Under Article 3 of CVM Instruction 165/1991, as amended, adoption of the multiple voting system for election of members of the Board of Directors requires the vote of stockholders representing a minimum of 5% (five per cent) of the voting stock.

Any stockholder who wishes to do so may exercise the right to vote using the remote voting system, in accordance with CVM Instruction 481/2009, by sending the corresponding Remote Voting Form (Boletim de Voto à Distância, or BVD), through the stockholder's custodian institution or mandated bank by July 24, 2020, or directly to the Company by email: [e-mail], by July 29, 2020.

Any stockholder who wishes to be represented by proxy at the said General Meetings of Stockholders should obey the precepts of Article 126 of Law 6406 of 1976, and Paragraph 2 of Clause 10 of the Company's by-laws, by sending to the email address [e-mail], by email, preferably by July 29, 2020, proofs of ownership of the shares, issued by a depositary financial institution, and a power of attorney with specific powers.

Belo Horizonte, June 18, 2020.

Márcio Luiz Simões Utsch

Chair of the Board of Directors