Inter Training

ADN Talents and ADN Group provide inter-firm training courses and Master classes. Open to businesses and government organisations, participants can come from any sector of activity, on any level.


Hosted by Marwan Mery and Laurent Combalbert, the founders of ADN Group and ADN Talents, the Master class in Complex Negotiation is structured around the PACIFICAT© reference, which allows you to prepare, conduct and debrief any kind of negotiation.

Masterclass in complex negotiation Essentials – Paris

9 and 10 April 2019
22 and 23 May 2019
13 and 14 June 2019
18 and 19 June 2019
3 and 4 September 2019
1 and 2 October 2019

Masterclass in complex negotiation Advanced - Paris

20 and 21 May 2019
10 and 11 September 2019

Masterclass in complex negotiation Expert - Paris

16 and 17 April 2019
26 and 17 June 2019
15 and 16 October 2019


Hosted by Thibaut Guiraud (a doctor in physiology and the director of a clinic) and Jean-Louis Calmon (head of a unit of an operational group of the police), the High Intensity Performance Master class reveals the secrets of how to better manage sleep, nutrition, daily energy and recovery.

High intensity performance Masterclass - Paris

16 and 17 May 2019


Considered as one of the biggest world authorities on the subject, Marwan Mery, the founder of ADN Group and professional negotiator, reveals his operational and scientific secrets to understand Man beyond words.

Lie detection Masterclass - Paris

5 and 6 June 2019