Our team
A team of passionate experts dedicated to your success
Discover the dedicated professionals at Négo-Médiation, specialized in facilitating human relations to improve your company's performance. Our Team: Passionate Experts at the Service of Human Relations
Negotiation-Mediation
Our team: passionate experts dedicated to human relations
At Négo-Médiation, our strength lies in the diversity and complementarity of our team. Composed of professionals with varied backgrounds, our team shares a common passion for improving human relations in the workplace.
Together, we combine our skills to serve your performance and your well-being at work.
Sharon Adler
Founder of Négo-Médiation
- Expertise: Mediation, negotiation, training, team regulation
- Route A former teacher and international business executive, Sharon founded Négo-Médiation to support companies in conflict management and negotiation.
- Languages: French, English
Marie LIGIER
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- Expertise: Mediation, training, coaching
- Route An engineer by training, Marie worked in multinational corporations before specializing in conflict management and supporting leaders and teams.
- Languages: French, English
Thierry KALLFASS
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- Expertise: Coaching, hypnotherapy, training
- Route With 35 years of experience in hospital care and brief therapy, Thierry is a coach and trainer in communication and personal development.
- Languages: French, English
Richard LLEDO
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- Expertise: Coaching, emotional regulation, hypnotherapy
- Route As a specialist in emotion management and performance, Richard supports professionals in their personal and collective development.
- Languages: French, English
Zack Alder
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- Expertise: Training, coaching, hypnosis
- Route A former teacher passionate about communication and cognition, Zack uses innovative tools like NLP and synergology to improve human interactions.
- Languages: French, German
Celine Tolone
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- Expertise: Coaching, internal survey
- Route Life coach and corporate investigator, Céline brings her expertise in organization and management of internal dysfunctions.
- Languages: French