ADN Group
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It all starts with negotiation

An unparalleled global agency

ADN Group is an agency of professional negotiators, run by Marwan Mery. Every day, ADN’s experts support a range of international clients with their complex negotiations, regardless of whether they are commercial, social, diplomatic or on related subjects, such as stress management, management, leadership, crisis management, or conducting interviews and strategic recruitment.

The Essentials of Negotiation, available at home.

The Online Complex Negotiation Masterclass

ADN in the press

ADN experts are regularly contacted by the media to speak on the subjects of complex negotiation and related themes.

The ADN Agency, at the heart of negotiation.

 An exceptional location in Paris.

We receive our clients for masterclasses and assistance in the 6th arrondissement of Paris. The French ADN teams are based in this location.

Handle your negotiations with

The Negotiator's Guidebook.

We have their trust

Enter the world of negotiators...

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