Siemens Gamesa Renewable Energy S A : Resolutions approved by the 2021 General Meeting of Shareholders

SIEMENS GAMESA RENEWABLE ENERGY, S.A.

OTHER RELEVANT INFORMATION

As per section 227 of the restated text of the Securities Market Law (texto refundido de la Ley del Mercado de Valores), approved by the Royal Legislative Decree 4/2015, of 23 October, and related provisions, the Company announces the following other relevant information:

The Ordinary General Meeting of Shareholders of Siemens Gamesa Renewable Energy, S.A. (hereinafter, the "Company") held today 17 March, 2021 has adopted on first call all the proposed resolutions submitted to vote and included in the agenda of the meeting pursuant to the terms of the notice to call which was published, among others, pursuant to a notice of other relevant information dated February 12, 2021 (official registry number 7079). Such resolutions are the following:

a) Resolutions regarding the annual financial statements and the management of the Company

The General Meeting of Shareholders has approved the individual annual accounts of the Company and the consolidated annual accounts with its dependent companies for the financial year ended on 30 September 2020, the individual management report of the Company and the consolidated management report with its dependent companies, the consolidated statement of non-financial information of the said financial year, as well as the management and actions of the Board of Directors during the referred financial year ended on 30 September 2020.

b) Resolution regarding the allocation of profit/losses

The General Meeting of Shareholders has approved the proposal for the allocation of results drafted by the Board of Directors.

c) Resolutions regarding the composition of the Board of Directors

The General Meeting of Shareholders has approved:

• 1. The ratification of the appointment by cooption and re-election as a non-executive proprietary director, of Mr. Tim Dawidowsky.

• 2. The re-election as a non-executive proprietary director, of Ms. Mariel von Schumann.

• 3. The re-election as a non-executive independent director, of Mr. Klaus Rosenfeld.

The reelection as directors of Mr. Tim Dawidowsky, Ms. Mariel von Schumann and Mr. Klaus Rosenfeld have been approved for the statutory period of four years.

The directors have accepted their offices by one of the legally-established procedures.

d) Resolution regarding the re-election of the Company's auditor

The General Meeting of Shareholders has approved the re-election of ERNST & YOUNG, S.L. as the auditor of the Company and its consolidated group for the financial year starting on October 1, 2020 and ending on September 30, 2021.

e) Resolution regarding the remuneration of the members of the Board of Directors

The General Meeting of Shareholders has approved a new Policy of Remuneration of Directors of the Company for financial years 2022, 2023 and 2024.

f) Resolution regarding remuneration systems

The General Meeting of Shareholders has approved a Long-Term Incentive Plan for the period from fiscal year 2021 through 2023, which comprises the delivery of shares in the Company, linked to the achievement of certain strategic objectives, addressed to the

CEO, Top Management, certain Senior Managers and employees of the Company and, as the case may be, of its subsidiaries, as well as the delegation of powers to the Board of Directors, with the express authority to subdelegate, in order to implement, develop, formalize and execute said remuneration system.

g) Resolution regarding general matters

The General Meeting of Shareholders has approved to delegate to the Board of Directors, with express powers of substitution in favour of any of its members, all powers required to correct, further develop and implement, at such time as it deems appropriate, each of the resolutions approved by the shareholders at the General Meeting of Shareholders, and has authorised the Board of Directors to determine any other circumstances that may be required in connection with such resolutions, adopting and implementing such resolutions as may be necessary, publishing the announcements and providing the guarantees that may be appropriate for the purposes established by law, as well as formalising all required documents, carrying out all appropriate steps and complying with all requirements established by law for the full implementation of the resolutions approved by the shareholders at the General Meeting of Shareholders.

In addition, the General Meeting of Shareholders has approved to authorise the chair and the secretary of the Board of Directors, acting severally, so that either of them may, acting individually, formalise and implement the resolutions approved by the shareholders at the

General Meeting of Shareholders, including the filing of the annual accounts, the management reports and the audit reports of the Company and of its consolidated group, with the power to execute such public or private documents as may be necessary or appropriate (including those for purposes of clarification, total or partial rectification and correction of defects or errors) for proper compliance therewith and for registration, including partial registration, thereof with the Commercial Registry or any other registry or agency with which such registration is required.

h) Consultative voting of the Annual Report about the Remuneration of the members of the Board of Directors

Finally, the 2020 Annual Report about the Remuneration of Directors was submitted to the consultative voting of the General Meeting of Shareholders. Such report was backed by a majority of the shareholders in attendance -whether directly or by means of a representative- at the General Meeting of Shareholders.

In Zamudio (Bizkaia), on March 17, 2021

Juan Antonio García Fuente Secretary of the Board of Directors