Eneva S A : Distance Voting Ballot

ENEVA S.A.

CNPJ nº 04.423.567/0001-21

NIRE 33.3.0028402-8 Publicly Listed Company

DISTANCE VOTING BULLETIN

ANNUAL GENERAL MEETING OF 04.29.2022, AT 11:00 A.M.

1. 2. 3. 4.

Shareholder's Name Shareholder's CNPJ/CPF Shareholder's E-mail

Instructions on how to cast your vote

This bulletin must be printed, filled out in advance, and the voting instruction must be forwarded by the shareholder: (a) directly to the Company, or (b) to the shareholder's custody agent (if the shares are deposited in a central depository) or (c) to the financial institution hired by the Company to provide securities bookkeeping services.

In case of direct submission to the Company, once the Bulletin and respective required documentation have been received, the Company will notify the shareholder of their receipt and acceptance or non-acceptance, under the terms of CVM Instruction 481/2009.

If this Bulletin is eventually sent directly to the Company, and it is not fully completed or accompanied by the supporting documents described in this Bulletin, it will not be considered and the shareholder will be informed at the e-mail address indicated herein.

Shareholders who are interested in participating in the Meeting, that will be held exclusively digitally, must express such interest and send the documents and receipts by 11 a.m. (Brasília time) on April 27, 2022, in compliance with the provisions of the call notice and the detailed information available at ri.eneva.com.br.

5. Delivery guidelines, indicating the option to send directly to the Company or send instructions for completion to the bookkeeper or custodian

The Bulletin must be received no later than 7 days before the date of the Meeting. Regarding the formalities necessary for accepting the Bulletin, if sent directly to the Company, the following will be required:

Remote Voting Bulletin duly filled out, initialed (on all pages) and executed, containing the notarization of signatures, or, alternatively, a digital signature by means of a digital certificate issued by certifying authorities linked to the Brazilian Public Key Infrastructure ("ICP-Brasil"), or an electronic signature certified by other means that, at the Company's discretion, prove the authorship and integrity of the document and the signatories thereof. With respect to bulletins issued outside the country, the Company will waive notarization/consularization or apostille.

b. Copies of the following documents: Individuals: - Valid shareholder ID with photo.

Legal entities: - Documents evidencing representation authority, including the organizational documents and minutes of election of officers and, in the case of an investment fund, a copy of (i) the fund's regulations in force, (ii) the articles of incorporation or association of fund's administrator or manager, as the case may be, and (iii) the minutes of election of the respective officers. If such documents are in a foreign language, they must be translated into Portuguese by a common translation, with no need for a sworn translation, notarization or consularization; and (iv) a valid identity document of the legalrepresentative with a photo.

The shareholder may send the original copy of the Bulletin physically to Company or, if he/she prefers, send scanned copies of the Bulletin and of the documents mentioned above to the Company's e-mail address informed below. In the case of Bulletins sent through custodian agents or the bookkeeping agent, shareholders should contact their custodian agents and the bookkeeping agent and check the procedures established by them for sending remote voting instructions.

6. Postal and electronic address for sending the Bulletin, should the shareholder wish to deliver the document directly to the Company

Postal Address: C/O: Eneva - Secretaria Corporativa

Praia de Botafogo, 501, Block I, 4th e 6ºth floors- District: Botafogo - Rio de Janeiro/RJ - CEP: 22250-040

E-mail address:[e-mail]

7. Indication of the institution contracted by the company to provide the securities bookkeeping service, with name, physical and electronic address, telephone and contact person

Bookkeeper: Itaú Corretora de Valores S.A.

Address: Avenida Brigadeiro Faria Lima, 3.500, 3º andar - São Paulo Shareholder Support Service: (office hours: weekdays from 9am to 6pm)

Phone numbers: 3003 9285 (capitals and metropolitan regions) / 0800 7209285 (other locations)

E-mail: atendimentoescrituraçã[e-mail] Resolutions/Questions related to the Annual 'General Meeting 8. Simple Resolution

To take the management accounts, review, discuss and vote on the Company's management report and the financial statements for the fiscal year ending December 31, 2021:

[ ] Approve [ ] Reject [ ] Abstain

9. Simple Resolution

Allocation of the results of the fiscal year ending December 31, 2021 on the terms reflected in the management proposal submitted to the shareholders:

[ ] Approve [ ] Reject [ ] Abstain

10. Simple Resolution

Fixing of the number of seven (7) members to compose the Company's Board of Directors, pursuant to management proposal submitted to the shareholders:

[ ] Approve [ ] Reject [ ] Abstain

11. Simple Question:

Do you wish to request the adoption of the multiple vote process for the election of the board of directors, under the terms of art. 141 of Law No. 6.404, of 1976?

(*Note: this resolution is not part of the Meeting's agenda, and was inserted in compliance with the provisions of article 21-I, item IV, of ICVM 481/2009)

[ ] Yes [ ] No [ ] Abstain

Candidate 2: Marcelo Pereira Lopes de Medeiros Candidate 3: Guilherme Bottura

Candidate 4: Renato Antonio Secondo Mazzola Candidate 5: Felipe Gottlieb

Candidate 6: Elena Landau Candidate 7: Henri Philippe Reichstul

All of the candidates above are independent directors.

Indication of all names that compose the slate (The votes indicated in this field will be disregarded if the shareholder holding shares with voting rights also fills in the fields present in the separate election of a member of the board of directors and the separate election referred to in these fields occurs) - single slate

[ ] Approve [ ] Reject [ ] Abstain

If one of the candidates on the chosen slate is no longer on it, can the votes corresponding to his or her actions continue to be cast for the chosen slate?

[ ] Yes [ ] No [ ] Abstain

In case of adoption of the multiple vote election process, should the votes corresponding to your shares be distributed in equal percentages to the members of the slate you chose?

(If the shareholder chooses "yes" and also indicates the type of answer "approve" for specific candidates among those listed below, their votes will be proportionally distributed among these candidates. If the shareholder chooses to "abstain" and the election occurs by the multiple vote process, his/her vote shall be computed as an abstention in the respective resolution of the meeting)

[ ] Yes [ ] No [ ] Abstain

Visualization of all the candidates that make up the slate to indicate the % (percentage) of votes to be assigned:

Jerson Kelman [ ] Approve [ ] Reject [ ] Abstain / [...]%

Marcelo Pereira Lopes de Medeiros [ ] Approve [ ] Reject [ ] Abstain / [...]% Guilherme Bottura [ ] Approve [ ] Reject [ ] Abstain / [...]%

Renato Antonio Secondo Mazzola [ ] Approve [ ] Reject [ ] Abstain/ [...]% Felipe Gottlieb [ ] Approve [ ] Reject [ ] Abstain / [...]%

Elena Landau [ ] Approve [ ] Reject [ ] Abstain / [...]%

Henri Philippe Reichstul [ ] Approve [ ] Reject [ ] Abstain / [...]%

13. Simple Resolution

Fixing the global annual compensation for the Company's officers, in accordance with the management proposal submitted to the shareholders:

[ ] Approve [ ] Reject [ ] Abstain

14. Simple Question

Do you wish to request the creation of the Fiscal Committee, pursuant to art. 161 of Law nº 6.404, of 1976?

(*Note: this resolution is not part of the Meeting's agenda, and was inserted in compliance with the provisions of article 21-K, sole paragraph, of ICVM 481/2009)

[ ] Yes [ ] No [ ] Abstain

City:	_______________________________________________________
Date:	_______________________________________________________
Signature:	_______________________________________________________
Shareholder Name:	_______________________________________________________
Phone:	_______________________________________________________
***

ENEVA S.A.

CNPJ nº 04.423.567/0001-21

NIRE 33.3.0028402-8 Publicly Listed Company

REMOTE VOTING BULLETIN

EXTRAORDINARY 'GENERAL MEETING OF 04.29.2022, AT 11:00 A.M.

1. 2. 3. 4.

Shareholder's Name Shareholder's CNPJ/CPF Shareholder's E-mail

Instructions on how to cast your vote

This bulletin must be printed, filled out in advance, and the voting instruction must be forwarded by the shareholder: (a) directly to the Company, or (b) to the shareholder's custody agent (if the shares are deposited in a central depository) or (c) to the financial institution hired by the Company to provide securities bookkeeping services.

In case of direct submission to the Company, once the Bulletin and respective required documentation have been received, the Company will notify the shareholder of their receipt and acceptance or non-acceptance, under the terms of CVM Instruction 481/2009.

If this Bulletin is eventually sent directly to the Company, and it is not fully completed or accompanied by the supporting documents described in this Bulletin, it will not be considered and the shareholder will be informed at the e-mail address indicated herein.

Shareholders who are interested in participating in the Meeting, that will be held exclusively digitally, must express such interest and send the documents and receipts by 11 a.m. (Brasília time) on April 27, 2022, in compliance with the provisions of the call notice and the detailed information available at ri.eneva.com.br.

5. Delivery guidelines, indicating the option to send directly to the Company or send instructions for completion to the bookkeeper or custodian

The Bulletin must be received no later than 7 days before the date of the Meeting. Regarding the formalities necessary for accepting the Bulletin, if sent directly to the Company, the following will be required:

a. Remote Voting Bulletin duly filled out, initialed (on all pages) and executed, containing the notarization of signatures, or, alternatively, a digital signature by means of a digital certificate issued by certifying authorities linked to the Brazilian Public Key Infrastructure ("ICP-Brasil"), or an electronic signature certified by other means that, at the Company's discretion, prove the authorship and integrity of the document and the signatories thereof. With respect to bulletins issued outside the country, the Company will waive notarization/consularization or apostille.

b. Copies of the following documents: Individuals: - Valid shareholder ID with photo.

Legal entities: - Documents evidencing representation authority, including the organizational documents and minutes of election of officers and, in the case of an investment fund, a copy of (i) the fund's regulations in force, (ii) the articles of incorporation or association fund's administrator or manager, as the case may be, and (iii) the minutes of election of the respective officers. If such documents are in a foreign language, they must be translated into Portuguese by a common translation, with no need for a sworn translation, notarization or consularization; and (iv) a valid identity document of the legal