Astralis A/S : Admission Card - EGM 2024

Name and address: _________________________________ ________________________________________________ ________________________________________________

VP account number: _________________________________

This form must be returned to:[e-mail] or by post to: Computershare A/S Lottenborgvej 26D, 1. floor DK-2800 Kgs. Lyngby

NB! VP account number MUST be stated to identify you as a shareholder. In general, the VP account number is the same as your securities account number. In some cases, the VP account number is your securities account number plus a prefix identification number to your bank. If in doubt, please contact your depository bank.

Annual General Meeting of Astralis A/S' on Tuesday 9 April 2024, at 8:30 am CEST (doors will open at 8:00 am CEST), at Astralis Nexus, Tivoli Corner, Vesterbrogade 3, 1620 Copenhagen V, Denmark

Request for admission card

Admission cards must be requested no later than Friday 5 April 2024 11:59 pm CEST.

Request for admission cards, voting by proxy or postal voting may be submitted in the following ways:

• 1. Electronically via the Investor Portal on the Company's website:

  Log in to the Investor Portal by using MitID, NemID or username and password. If you have not previously changed your username in the Investor Portal, your username will often be the same as your depository number or VP account number. In some cases, the VP account number consists of your depository number and the prefixed identification number of your bank. If in doubt, please contact your bank. Please note that companies can only log in with username and password.

• 2. By sending the registration or proxy form by email [e-mail]

• 3. By sending the registration or proxy form by letter to Computershare A/S, Lottenborgvej 26D, 1. floor, DK-2800 Kgs. Lyngby.

• 4. By calling Computershare A/S on tel. [phone] weekdays between 9:00 am and 3:00 pm CET/CEST.

Please note that admission cards will be sent electronically by email to the email address specified in the Investor Portal at registration. Admission cards must be presented at the General Meeting, either electronically on a smartphone/tablet or printed.

Shareholders who have requested an admission card without stating an email address may collect their admission card at the entrance to the Annual General Meeting on presentation of valid ID.

PLEASE TICK:

I wish to attend the Annual General Meeting in person

I also wish to request an admission card for a companion/advisor to attend the Annual General Meeting

Name of companion/advisor:

(Please use CAPITAL LETTERS)

Date

Signature

Proxy voting or voting by correspondence

Proxy votes and Postal votes can be submitted electronically via the Investor Portal by using your MitID or securities account number and password or by completing and returning the proxy/postal vote form. Proxy votes must be submitted no later than Friday 5 April 2024 11:59 pm CEST. Postal votes must be submitted no later than Friday 5 April 2024 11:59 pm CEST.

Please note that neither Astralis A/S nor Computershare A/S can be held responsible for any delay in submitting the material. This form should reach Computershare A/S no later than Friday 5 April 2024 11:59 pm CEST - either by email [e-mail] or by returning the form to Computershare A/S, Lottenborgvej 26D, 1. floor, DK-2800 Kgs. Lyngby.