General Meeting of Shareholders 2024

The vote or proxy granted by electronic means must be cast before 23:59 hours (CEST) on the day prior to the day on which the General Meeting of Shareholders is scheduled to be held on first call, i.e. before 23:59 hours (CEST) on 19 June 2024.

Shareholders may exercise their right to vote or grant a proxy by electronic means by sending an e-mail to juntageneral@ecoener.es, attaching a copy of their National Identity Document or Foreigner’s Identification Number or passport, in addition to the attendance card, proxy and voting card issued by the entity or entities responsible for keeping the book-entry register, duly completed and signed or, failing this, the attendance, proxy and voting card made available for this purpose on this website in the section REPRESENTATION, DELEGATION AND VOTING DOCUMENTS.

In the event that the shareholder does not give voting instructions by marking the boxes intended to indicate the vote in respect of the items on the agenda (or doubts arise as to the direction of the vote), it shall be understood that he/she wishes to vote in favour of the respective proposals made by the Board of Directors.

Votes or proxies cast by e-mail shall be rendered ineffective by subsequent express revocation by the shareholder by the same means used for casting the vote or proxy within the period established for the latter, or by the personal attendance (telematic) at the General Meeting of Shareholders of the shareholder who has cast the vote or proxy by e-mail.

The Company may, where applicable or where it deems it necessary, require any other relevant documents proving the identity of the shareholder.

Shareholders wishing to attend the General Meeting electronically must register in advance by sending a telematic attendance request no later than 10:00 a.m. (CEST) on 20 June 2024. No registration for the exercise of the right to attend electronically will be accepted after the aforementioned date and time.

In order to request online attendance, shareholders must register on the online attendance platform via the following link:

https://meetnow.global/MWGKG62

In the registration process, they will be required to attach a copy of their National Identity Document or Foreigner’s Identification Number or passport, and a copy of the attendance card issued in the name of the shareholder by the Company or by the entity in which the shareholder has deposited the shares, duly completed and signed, in addition to a series of data that will enable them to verify their status as a shareholder.

In order for a representative or proxy of a shareholder (whether representing a shareholder that is a legal entity or an individual shareholder) to be able to register and attend

the Meeting on behalf of the shareholder, the proxy must send an e-mail to juntageneral@ecoener.es, attaching the attendance card issued in the name of the shareholder by the Company or by the entity in which the shareholder has deposited the shares, duly completed and signed by the shareholder and by the proxy, together with a copy of the National Identity Card or Foreigner’s Identification Number or passport of the proxy or representative. In the case of a proxy of a shareholder who is a legal entity, the application for registration must include a copy of the document evidencing the power of attorney or the position enabling him to act on behalf of the shareholder who is a legal entity.

Such proxy shall be presumed not to have been revoked until the Company is reliably informed to the contrary. The Company may, where applicable or where it deems it necessary, require any other relevant documents proving their representation.

Shareholders and their representatives or proxies who have not complied with the prior registration request requirements under the terms and by the deadlines contemplated in the preceding paragraphs may not attend the Meeting telematically, so that, once the deadline established for the registration request has passed, additional registration requests will not be admitted.

Under this pre-registration application procedure, once compliance with the requirements established in the preceding paragraphs has been verified, the shareholder or his representative who has made the application shall receive, via the e-mail address from which the application was made, a personalised access code that will enable them to access the telematic attendance platform on the day the General Meeting is held, via the link that will be published in the TELEMATIC ATTENDANCE section of the corporate website (and which will also be included in the e-mail in which the personalised access code is sent), where they will be able to attend, speak and vote at the General Meeting.

Notice: the platform for telematically attending the General Meeting will be activated on 20 June 2024 and will be accessible to those shareholders and proxy holders who have previously obtained a personalised access code after having completed the registration process detailed in the section REGISTRATION FOR TELEMATIC ATTENDANCE.

To attend the General Meeting of Shareholders telematically, you must log in between 11:00 a.m. and 12:00 noon (CEST) on 20 June 2024 through the following link:

https://meetnow.global/MWGKG62

In order to be able to attend the General Meeting of Shareholders telematically, it is necessary to have previously registered no later than 10:00 a.m. (CEST) on 20 June 2024.