Delphine Zanelli, keynote speaker and executive mentor

Keynote Speaker & Executive Mentor

For 30 years, I have helped tens of thousands of managers and executives shift their posture to better engage their teams through transformation.

Twenty years in international roles at DHL and HSBC, including ten on executive committees, then ten years of keynotes and executive mentoring.

Saint-Gobain, EDF, ENGIE, Thales, Sodexo Live, Hennessy, La Banque Postale and Caisse des Dépôts have entrusted me with their managers.

Keynotes in French and English.

  • Crédit Mutuel Arkéa
  • EDF
  • ENGIE
  • Caisse des Dépôts
  • Thales
  • Sodexo Live
  • Hennessy
  • Saint-Gobain
  • Groupe OCEA
  • SPIE
  • La Banque Postale
  • La Poste

Author of 100 jours pour révéler votre leadership (Vuibert, 2025), DCF Remarkable Book Award

Host of one of France's top 5 management podcasts for 8 years, 600K+ listens

20 years in international roles at DHL and HSBC EMEA, including 10 years on executive committees

Signature keynotes

Delphine Zanelli speaking on stage
01

Become the leader you already are

A keynote that reconnects managers with purpose, impact and the joy of leading.

Management and leadership are two different things. Management runs what exists; leadership carries a vision, inspires and helps teams grow. In a changing world of work, hierarchy alone no longer engages people. This keynote gives managers concrete keys to make that shift in posture. Drawn from my book 100 jours pour révéler votre leadership.

Audience: All managers

02

The three faces of self-confidence

Engagement, performance, AI adoption: on the ground, everything comes back to confidence.

Self-acceptance, self-esteem, self-confidence. This keynote gives a three-level grid to know exactly where to act: on managers' own confidence, on their team members' confidence, and on the confidence of the team as a whole.

Audience: All managers

03

Leading in the age of AI

AI can do almost anything, except believe in someone.

This keynote is not about how to use AI. It is about the human side of leadership that AI cannot replace: because we trust people, we allow them to do more with AI.

Audience: All managers

04

Managers handle a move. Leaders change a trajectory.

Internal mobility: from constraint to lever.

A manager shapes a career long after working together. This keynote turns managers into active players in internal mobility and talent development.

Audience: Managers and HR teams

Format: 40-minute keynote and 20 minutes of Q&A, in French or English.

Also available: Boldness, when outsiders become leaders, and tailor-made keynotes built around your challenges.

Executive and manager mentoring

Beyond the stage, I mentor executives and leadership teams, and I design mentoring programmes for managers, so that what a keynote sparks becomes lasting change.

Discover mentoring

What clients say

“Delphine quickly emerged as the perfect speaker to open our series of talks on managerial transformation. Managers loved her keynote, with 93% satisfaction. What inspired them: the joy of managing, concrete steps to change posture, and actionable keys to move forward.”
Annabelle Barral-GuilbertHead of Managerial Transformation, Caisse des Dépôts
“Inviting Delphine to speak means offering others, and yourself, a breath of fresh air and a broader perspective. A breath of fresh air, because she knows how to engage her audience and rekindle everyone's desire to become a better leader. Her energy is contagious, her outlook inspiring and her talk deeply revitalising. A broader perspective, through high-quality listening, open and powerful questions, and genuine curiosity about the practices and experiences that shape leadership today and tomorrow, here and elsewhere. Inviting Delphine to speak to managers enables them to look at their challenges afresh, explore new perspectives and leave with concrete ideas to enrich their practice. And because she places as much importance on form as on substance, Delphine knows how to bring her messages to life through impactful storytelling. The icing on the cake? Everyone leaves with simple, concrete actions they can put into practice immediately.”
Isabelle BonhommeHR Director, Saint-Gobain Expertise et Service, and Director of HR Development and Talent Acquisition, France
“All the interviews brought out each manager's individuality and enabled wonderful exchanges.”
Julie FinonManagerial Transformation Lead, Caisse des Dépôts

Testimonials translated from French.

L'Entreprise de Demain podcast cover

For 8 years, I have hosted one of France's top 5 management podcasts: conversations that help leaders and their teams grow.

Listen to the podcast

Planning an event, in France or abroad? Let's talk.

Let's talk about your event

bonjour@lentreprisededemain.com