WithSecure Oyj : Advance voting form

EXTRAORDINARY GENERAL MEETING OF WITHSECURE CORPORATION 2022 - ADVANCE VOTING FORM

The Extraordinary General Meeting of WithSecure Corporation is being held on Tuesday, 31

May 2022. The Company's shareholders can participate in the meeting and exercise their rights only by voting in advance and by presenting counterproposals and questions in advance.

The undersigned shareholder of WithSecure Corporation hereby exercises their right to vote with all of their shares on the items on the agenda of the aforementioned General Meeting in the manner indicated below under the heading 'Advance Votes'. The number of a shareholder's advance votes is determined based on the number of Company shares on the shareholder's book-entry account or accounts on the record date of the General Meeting, 18 May 2022.

The completed form must be sent to Innovatics Ltd, General Meeting/WithSecure Corporation, Ratamestarinkatu 13 A, 00520 Helsinki or by email [e-mail] by 4:00 p.m. on

Monday, 23 May 2022 at the latest. Sending this form completed in the manner described in this form by the date and time stated above will be deemed as registering for the General

Meeting provided that the shareholder's notice of participation includes the information re-quired for registration that is mentioned on this form.

This form cannot be used to submit counterproposals and questions, which must be submitted in accordance with the instructions provided in the notice convening the General Meeting.

Please familiarise yourself with the instructions provided below under 'Voting in Advance Using this Form' and 'Advance Votes'.

Shareholder Details

Name	Date of Birth or Business ID
Email	Telephone number

Details of the person completing and signing the form (if different from the shareholder), i.e., of the shareholder's representative or proxy

Name	Date of Birth
Email	Telephone number

Date and Signature

Place and date

Signature and name in block letters

Voting in Advance Using this Form

Shareholders are primarily asked to vote in advance electronically through the Company's web-site athttps://www.withsecure.com/en/about-us/investor-relations/governance.

However, shareholders can also vote in advance using this form, in which case we ask to proceed as follows:

• - Print out the form and fill in the details requested on the first page concerning the share-holder and party completing and signing the form (as applicable) as well as the date and sign the form;

• - Fill in the advance votes in the table under the heading 'Advance Votes' below by marking the desired choice with a cross (x);

• - If the person completing the form is different from the shareholder, i.e., if the shareholder is a company whose representative is completing and signing the form or if the shareholder is using a proxy representative, please attach the necessary documents to prove that the representative or proxy is entitled to represent the shareholder (for example, a proxy docu-ment and/or Trade Register extract) and

• - Send the completed form to Innovatics Ltd, General Meeting/WithSecure Corporation, Ratamestarinkatu 13 A, 00520 Helsinki or by email [e-mail] by 4:00 p.m. on Monday, 23 May 2022 at the latest.

An incomplete or incorrectly completed form may be disregarded.

If a shareholder votes in advance both electronically through the Company's website and using this form or submits more than one form, the votes with the most recent date will be taken into account. If the date is the same, the votes most recently received by Innovatics Ltd will be taken into account.

Advance Votes

When filling out advance votes, please take into account the following:

• - Votes cast using the form concern the resolutions proposed to the General Meeting, which are included in the notice convening the General Meeting and are available on the Com-pany's website athttps://www.withsecure.com/en/about-us/investor-relations/govern-ance.

• - If more than one alternative is marked for an item or an item is marked with text or mark-ings other than a cross (x), the shareholder's shares will not be taken into account as shares represented at the meeting for the item in question.

• - If no alternative is marked for an item, the shareholder's shares will not be taken into ac-count as shares represented at the meeting for the item in question.

• - In agenda item 6 decision must be adopted on a qualified majority which means that choos-ing the alternative 'Abstain' has in practice the same effect as choosing the alternative 'Against (No)'. Shareholders should be aware of this especially if their intention is not to vote against the proposal.

• - Certain shareholders of WithSecure Corporation, Risto Siilasmaa, Mandatum Life Insur-ance Company, Ilmarinen Mutual Pension Insurance Company, Elo Mutual Pension Insur-ance Company, Varma Mutual Pension Insurance Company and Kaleva Mutual Insurance Company, holding together in the aggregate approximately 47.6 percent of the shares and votes in the Company, have, subject to certain customary conditions, irrevocably under-taken to vote in favour of the item 6.

#	Item	For	Against	Abstain
(Yes)	(No)
6	Resolution on the partial demerger	☐	☐	☐

• 7 Handling of the remuneration policy for the governing bodies of F-Secure Corporation

  ☐

  ☐

  ☐

• 8 Resolution on the number of mem-bers of the Board of Directors of F-Se-cure Corporation

  ☐

  ☐

  ☐

• 9 Resolution on the remuneration of the members of the Board of Directors of F-Secure Corporation

  ☐

  ☐

  ☐

• 10 Election of members of the Board of Directors of F-Secure Corporation

  ☐

  ☐

  ☐

• 11 Resolution on the remuneration of the Auditor of F-Secure Corporation

  ☐

  ☐

  ☐

• 12 Election of the Auditor of F-Secure Corporation

☐

☐

☐