Quest Holdings S.A. announces its 2025 Financial Calendar as follows:

• 9 April 2025:            Financial results for 2024 - Press release Announcement (after market closing)
• 10 April 2025:          Publication of the Annual Financial Report for the year 2024
• 10 April 2025:          Analysts' briefing
• 21 May 2025:          Financial results of the 3 months 2025 - Press release Announcement (after market closing)
• 22 May 2025:          Publication of the Interim Financial Results Report of the 3 months 2025.
• 22 May 2025:          Analysts' briefing
• 3 September 2025:  Financial results for 6 months 2025 - Press release Announcement (after market closing)
• 4 September 2025:  Publication of the Interim Financial Results Report for 6 months 2025
• 4 September 2025:  Analysts' briefing
• 19 November 2025: Financial results for 9 months 2025 - Press release Announcement (after market closing)
• 20 November 2025: Publication of the Interim Financial Results Report for 9 months 2025.
• 20 November 2025: Analysts' briefing

The Company has the right to amend the above-mentioned dates, provided that the investors will be informed on time with a new announcement.