Viohalco S.A.

AGM Information • Apr 25, 2024

VIOHALCO SA 30 Avenue Marnix, 1000 Brussels, Belgium 0534.941.439 RLE (Brussels)

CONVENING NOTICE TO ATTEND THE ANNUAL ORDINARY SHAREHOLDERS' MEETING TO BE HELD ON 28 MAY 2024

The Board of Directors of Viohalco SA (the Company) (the Board of Directors) invites the shareholders to attend the annual ordinary shareholders' meeting (the Meeting) to be held on Tuesday, 28 May 2024 at 12.00 p.m. (CET) at its registered offices at 30 Avenue Marnix, 1000, Brussels, Belgium.

AGENDA OF THE MEETING

• 1. Management report of the Board of Directors on the annual accounts of the Company for the accounting year ended 31 December 2023.
• 1. Report of the statutory auditor on the annual accounts of the Company for the accounting year ended 31 December 2023.
• 1. Presentation of the consolidated financial statements, the management report, and the report of the statutory auditor on the consolidated financial statements.
• 1. Approval of the annual accounts for the financial year ended 31 December 2023 (including allocation of the results and the distribution of a gross dividend of EUR 0.12 per share).

Proposed resolution: it is proposed to approve the annual accounts for the financial year ended 31 December 2023, including the allocation of results contained therein and the distribution of a gross dividend of EUR 0.12 per share.

1. Discharge of liability of the members of the Board of Directors.

Proposed resolution: it is proposed to grant discharge to the members of the Board of Directors from any liability arising from the performance of their duties during the financial year ended on 31 December 2023.

1. Discharge of liability of the statutory auditor.

Proposed resolution: it is proposed to grant discharge to the statutory auditor from any liability arising from the performance of their duties during the financial year ended on 31 December 2023.

1. Renewal of mandate of the members of the Board of Directors. All the Board members shall be remunerated for their mandate in accordance with the remuneration policy approved by the shareholders' meeting which took place on 30 May 2023.

Proposed resolution: it is proposed to renew the appointment of Mr. Nikolaos Stassinopoulos as member of the Board of Directors, for a term of one year expiring at the end of the annual ordinary shareholders' meeting to be held in 2025;

Proposed resolution: it is proposed to renew the appointment of Mr. Evangelos Moustakas as member of the Board of Directors, for a term of one year expiring at the end of the annual ordinary shareholders' meeting to be held in 2025;

Proposed resolution: it is proposed to renew the appointment of Mr. Michail Stassinopoulos as member of the Board of Directors, for a term of one year expiring at the end of the annual ordinary shareholders' meeting to be held in 2025;

Proposed resolution: it is proposed to renew the appointment of Mr. Ippokratis Ioannis Stassinopoulos as member of the Board of Directors, for a term of one year expiring at the end of the annual ordinary shareholders' meeting to be held in 2025;

Proposed resolution: it is proposed to renew the appointment of Mr. Jean Charles Faulx as member of the Board of Directors, for a term of one year expiring at the end of the annual ordinary shareholders' meeting to be held in 2025;

Proposed resolution: it is proposed to renew the appointment of Mr. Thanasis Molokotos as member of the Board of Directors, for a term of one year expiring at the end of the annual ordinary shareholders' meeting to be held in 2025;

Proposed resolution: it is proposed to renew the appointment of Mr. Xavier Bedoret as member of the Board of Directors, for a term of one year expiring at the end of the annual ordinary shareholders' meeting to be held in 2025;

Proposed resolution: it is proposed to renew the appointment of Mr. Patrick Kron as member of the Board of Directors, for a term of one year expiring at the end of the annual ordinary shareholders' meeting to be held in 2025;

Proposed resolution: it is proposed to renew the appointment of Mr. Joseph Rutkowski as member of the Board of Directors, for a term of one year expiring at the end of the annual ordinary shareholders' meeting to be held in 2025;

Proposed resolution: it is proposed to renew the appointment of Mrs. Marion Jenny Steiner Stassinopoulos as member of the Board of Directors, for a term of one year expiring at the end of the annual ordinary shareholders' meeting to be held in 2025;

Proposed resolution: it is proposed to renew the appointment of Mrs. Margaret Zakos as member of the Board of Directors, for a term expiring at the end of the annual ordinary shareholders' meeting to be held in 2025;

Proposed resolution: it is proposed to renew the appointment of Mr. Efthimios Christodoulou as independent member of the Board of Directors, for a term of one year expiring at the end of the annual ordinary shareholders' meeting to be held in 2025; Mr. Christodoulou complies with the criteria of independence set forth in article 7:87 of the Belgian Code of Companies and Associations and in Principle 3.5 of the 2020 Belgian Corporate Governance Code. The Board of Directors has no indication of any element that might bring such independence into question;

Proposed resolution: it is proposed to renew the appointment of Mrs. Kay Marie Breeden as independent member of the Board of Directors, for a term expiring at the end of the annual ordinary shareholders' meeting to be held in 2025; Mrs. Breeden complies with the criteria of independence set forth in article 7:87 of the Belgian Code of Companies and Associations and in Principle 3.5 of the 2020 Belgian Corporate Governance Code. The Board of Directors has no indication of any element that might bring such independence into question;

Proposed resolution: it is proposed to renew the appointment of Mrs. Astrid de Launoit as independent member of the Board of Directors, for a term expiring at the end of the annual ordinary shareholders' meeting to be held in 2025; Mrs. De Launoit complies with the criteria of independence set forth in article 7:87 of the Belgian Code of Companies and Associations and in Principle 3.5 of the 2020 Belgian Corporate Governance Code. The Board of Directors has no indication of any element that might bring such independence into question;

Proposed resolution: it is proposed to renew the appointment of Mrs. Bernadette Christine Blampain as independent member of the Board of Directors, for a term expiring at the end of the annual ordinary shareholders' meeting to be held in 2025; Mrs. Blampain complies with the criteria of independence set forth in article 7:87 of the Belgian Code of Companies and Associations and in Principle 3.5 of the 2020 Belgian Corporate Governance Code. The Board of Directors has no indication of any element that might bring such independence into question.

1. Statutory auditor.

a. Approval of fees of statutory auditor in connection with the ESEF reporting for financial year 2023.

Proposed resolution: it is proposed to approve the fees of the statutory auditor, PwC Bedrijfsrevisoren - Reviseurs d'entreprises SRL (head office in 1831 Diegem, Culliganlaan 5), in connection with the ESEF reporting for financial year 2023 for an amount of EUR 16.500 (plus VAT, out-of-pocket expenses and the IRE/IBR fee).

b. Change of representative.

Proposed resolution: it is proposed to approve that the firm PwC Reviseurs d'Entreprises SRL/PwC Bedrijfsrevisoren BV, having its head office at 1831 Diegem, Culliganlaan 5, in compliance with article 3:60 of the Belgian Code of Companies and Associations, give its capacity of statutory auditor, to Alexis Van Bavel BV (B00810), registered auditor, as permanent representative, in its turn represented by Alexis Van Bavel, registered auditor, as from 1 July 2024, replacing Marc Daelman.

c. Appointment of sustainability limited assurance auditor.

Proposed resolution: The Directive (EU) 2022/2464 of 14 December 2022 amending Regulation (EU) No 537/2014, Directive 2004/109/EC, Directive 2006/43/EC and Directive 2013/34/EU, regarding sustainability reporting by companies, requires that an assurance engagement with a limited level of assurance is performed on the sustainability information. Pending the transposition of this European directive into national law, it is proposed to approve the appointment of the firm PwC Bedrijfsrevisoren BV/PwC Reviseurs d'Entreprises SRL, having its registered address at 1831 Diegem, Culliganlaan 5, to carry out this engagement. The aforementioned firm designates Alexis Van Bavel BV (B00810), registered auditor, as permanent representative, in its turn represented by Alexis Van Bavel, registered auditor. This engagement will be considered as a legal mission as provided for by the law transposing the Corporate Sustainability Reporting Directive (CSRD) once it is enacted.

1. Approval of the remuneration report.

Proposed resolution: it is proposed to approve the remuneration report for the financial year 2023 as set out in the 2023 annual report.

FORMALITIES FOR ADMISSION

In accordance with article 7:134, §2 of the Belgian Code of Companies and Associations and article 19.1 of the articles of association of the Company, the right of a shareholder to vote at a Meeting in person, by proxy or by mail is subject to the compliance with all formalities described below:

• A. the registration of the ownership of the shares in the name of the shareholder by Tuesday, 14 May 2024 at 24.00 midnight (CET) (the Record Date), in the following way:
  • for registered shares, by the registration of these shares in the name of the shareholder in the register of registered shares of the Company; or
• for dematerialised shares, by the registration of these shares in the name of the shareholder in the accounts of an authorised account holder or clearing organisation. Owners of dematerialised shares must request their financial institution - authorised account holder or clearing organisation - to issue a certificate stating the number of dematerialised shares registered in the name of the shareholder in its books on the Record Date;
• B. the notification in writing by the shareholder of his/her intention to participate to the Meeting as well as the number of shares for which he/she intends to vote. The Company must receive the signed confirmation by post or e-mail by Wednesday, 22 May 2024, at 5.00 pm (CET) at the latest, using the form prepared by the Company. The electronic form must be signed by electronic signature within the meaning of article 3.10 of EU Regulation 910/2014 or a qualified electronic signature within the meaning of article 3.12 of such regulation. This form is available on the Company's website (www.viohalco.com).

Only persons who are shareholders of the Company on the Record Date are entitled to participate in and vote at the Meeting.

AMENDMENT TO THE AGENDA

In accordance with article 7:130 of the Belgian Code of Companies and Associations and article 18.7 of the articles of association of the Company, one or more shareholders holding together at least 3% of the share capital of the Company may add new items to the agenda of the Meeting or new proposed resolutions concerning items put or to be put on the agenda.

Such request will only be valid if, at the date the Company receives it, it is accompanied by a document establishing the above-mentioned shareholding.

• For registered shares, this document must be a certificate establishing that the corresponding shares are registered in the register of registered shares of the Company.
• For dematerialised shares, this document must be a certificate established by an authorised account holder or a clearing organisation, certifying the registration of the shares in one or more accounts held by such account holder or clearing organisation.

The Company must receive the text of the new items or new proposed resolutions to be put on the agenda on a signed original paper form by Monday, 6 May 2024, at 5.00 pm (CET) at the latest. The text can also be communicated to the Company within the same period by electronic means, provided that the communication is signed by means of an electronic signature within the meaning of article 3.10 of EU Regulation 910/2014 or a qualified electronic signature within the meaning of article 3.12 of such regulation.

The agenda, completed on the basis of any requests validly submitted, will be published at the latest on Monday, 13 May 2024.

The Meeting will only examine new items or proposed resolutions to be put on the agenda upon the request of one or more shareholders if the latter have complied with all admission formalities to attend the Meeting.

QUESTIONS

In accordance with article 7:139 of the Belgian Code of Companies and Associations, shareholders who have completed the formalities for admission to the Meeting may submit written questions, as from the publication of this notice, concerning the items on the agenda to the members of the Board of Directors and/or the statutory auditors. Questions must be received by the Company by letter or e-mail (administration@viohalco.com) by Wednesday, 22 May 2024, at 5.00 pm (CET) at the latest.

VOTE BY MAIL

In accordance with Article 20.3 of the articles of association of the Company, any shareholder may vote by mail prior to the Meeting. Such vote must be submitted on the form prepared by the Company. The Company must receive the signed form by post or email by Wednesday, 22 May 2024, at 5.00 pm (CET) at the latest. The electronic form must be signed by electronic signature within the meaning of article 3.10 of EU Regulation 910/2014 or a qualified electronic signature within the meaning of article 3.12 of such regulation. The form to vote by mail is available on the Company's website (www.viohalco.com).

VOTING BY PROXY

In accordance with article 7:142 of the Belgian Code of Companies and Associations and article 19.2 of the articles of association of the Company, any shareholder may be represented at the Meeting by a proxyholder. The Company must receive the signed form by post or email by Wednesday, 22 May 2024, at 5.00 pm (CET) at the latest. The electronic form must be signed by electronic signature within the meaning of article 3.10 of EU Regulation 910/2014 or a qualified electronic signature within the meaning of article 3.12 of such regulation. The proxy form is also available on the Company's website (www.viohalco.com).

Any appointment of a proxyholder must comply with the applicable Belgian legislation, notably in terms of conflicting interests and record keeping.

PROOF OF IDENTITY AND OF POWERS

In order to take part in the Meeting, shareholders or holders of other securities as well as proxy-holders must present a proof of their identity and the representatives of legal persons must provide a copy of the documents that attest their identity and powers of representation, in any case at the latest immediately before the opening of the Meeting.

AVAILABILITY OF DOCUMENTS

The annual report and the documents, which the law requires to be made available to the shareholders together with the present convening notice, are available on the Company's website (www.viohalco.com), including the form to vote by mail and the proxy form.

The shareholders may also review upon request all documents, which the law requires to make available to them, on business days and during normal office hours, at the registered offices of the Company (30 avenue Marnix, 1000, Brussels, Belgium).

COMMUNICATIONS TO THE COMPANY

Prior written questions concerning items on the agenda, requests to amend the agenda of the Meeting, forms to vote by mail, forms to appoint proxyholders, all certificates and other documents which must be communicated to the Company pursuant to the present convening notice must be exclusively addressed to Catherine Massion, deputy manager, Viohalco SA, 30 avenue Marnix, 1000 Brussels, Belgium (tel: + 32 (0)2 224 09 11/ e-mail: administration@viohalco.com) in accordance with the modalities specified in the present convening notice.

The Board of Directors