The Annual General Meeting takes place on May 12, 2026, at 10:00 AM, at Ambea’s head office, Röntgenvägen 3 D in Solna.

Shareholders who wish to have a matter considered at the Annual General Meeting must do so by sending an e-mail to arsstamma@ambea.se no later than 24 March 2026 or in any case in time for the matter to be included in the notice of the Annual General Meeting.

A shareholder who wishes to participate in the Annual General Meeting at the venue in person or represented by a proxy must

(i) be recorded in the share register maintained by Euroclear Sweden AB relating to the circumstances on 4 May 2026, and

(ii) no later than 6 May 2026 give notice electronically via the company’s website, www.ambea.se/investerare or via e-mail to proxy@computershare.se, by post to Computershare AB, “Ambeas årsstämma”, Box 149, SE-182 12 Danderyd, Sweden, or by telephone +46(0) 771 24 64 00 or registration on line, registration Annual General Meeting (computershare)

When providing such notice, the shareholder shall state name, personal or corporate registration number, address, telephone number and the number of any accompanying assistant(s) (maximum two assistants).

Notice

Proxy form

Notification of attendance and form for advance voting

Electronic voting, shareholders can also cast their postal vote electronically by verifying with BankID via the following link, form for electronic voting.

The nomination committee’s proposals for the annual general meeting 2026

The board of directors’ motivated statement pursuant to chapter 18, section 4 of the Swedish Companies Act

The board of directors’ motivated statement pursuant to chapter 19, section 22 of the Swedish Companies Act

The board of directors’ proposal regarding a long-term incentive program to senior executives and key employees

Terms and Conditions for Warrants

Annual Report with Quality & Sustainability Report 2025

Remuneration Report

Auditor’s report