OUR CLIENTS
Our clients represent a wide range of industries—including energy, banking, communications, luxury, manufacturing, technology, and pharmaceuticals—and hold diverse roles such as sales, human resources, and executive management. They include CAC 40 and Fortune 500 companies, as well as NGOs and government institutions. Regardless of their sector or position, they all face complex negotiations in their daily work and rely on our training programs and negotiation support solutions to succeed.
more than 35 000
trained people
worldwide
2 000
international clients
100%
of our clients satisfied
98%
of our participants certified in complex negotiation
Our references
ABBOTT
ABBVIE
ACANTHE
ACCOR
ACCURACY
ACTION LOGEMENT
ADP
ADVERTANCE CONSULTING
AEMA GROUPE
AEROPORTS DE LYON
AGAP2
AGIRC-ARRCO
AGENCE DU NUMERIQUE EN SANTE
AGILE EXPERIENCE
AGORA
AIR FRANCE
AIR LIQUIDE
AIRBUS
AIRBUS HELICOPTERS
AIRELLES
AIRVANCE GROUP
AKKODIS
ALAIN AFFLELOU
ALLIN MANAGEMENT
ALBEA COSMETICS SERVICES
ALCATEL LUCENT
ALCIMED
ALKEMICS
ALLIANCE HEALTHCARE
ALLIANZ
ALLIER CAPITAL
ALMAVIVA
ALSTEF GROUP
ALTYN
AMD
AMGEN
AMUNDI
ANDRA
ANDROS
ANDROS SUITE
APHP
APM
APROLIS
APTIV
ARDIAN
AREA OCCITANIE
AREVA
ARKEMA
ARMÉE DE TERRE
ART ET FENETRES
ARTE
ASCOMETAL
ASSEMBLEE NATIONALE
ATAWEY
ATHOS
AUBADE
AURIGE
AUSTRALIE
AUTOBIZ
AUXIGA
AVRIL
AXA
AXENTIA
AYMING
“I was impressed by their technique and their expertise. Moreover I was able to rely on Marwan Mery, who has a completely astonishing ability to anticipate the next steps.”
“ADN trains anesthesia and intensive care residents in negotiation. Our future doctors use the principles taught to face difficulties in the operating room, but also in consultation or in intensive care.“
“Diving into the art of negotiation with Marwan Mery transforms instinct into technique. There is a before and an after. Thank you for this valuable immersion. »