Reminder - Groupe ADP's Investor Teach-in

Dear all,

As a reminder, Groupe ADP will host an Investor Teach-in on our Economic Regulation Agreement and Industrial project, which will be followed by a live Q&A session with management.

The conference will be held on Thursday 11 December 2025, at 08:30 am (CET), in Paris and online.

Speakers:

• Philippe Pascal, Chairman & CEO
• Justine Coutard, Deputy CEO
• Christelle de Robillard, CFO

Conference details:

• The live webcast link is available at the following webcast and on our website
• During the Q&A session, priority will be given to questions from the in-person audience. Webcast participants may submit written questions only
• A replay of the conference will be made available after the event

Please note that the Public Consultation Document will be released the 10 December 2025, after market, available on our website.

Best regards,

The IR Team - invest@adp.fr