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Which speaker to choose for a conference on transformation?

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The choice of the ideal speaker for a conference on transformation depends first and foremost on the specific goal of your event, and not solely on the general theme being addressed. This guide offers a comparison of Delphine Zanelli, Sylvie Brémond Mookherjee, Bruno Marion, Sébastien BICHON, and Ben Campagna, to help you identify the one whose approach will best meet your expectations. This is not a ranking of the top five speakers, but rather an analysis of the different perspectives they embody: strategy, management, operations, decision-making, human dimension, etc. The table below details for each their preferred angle, targeted objective, and intended audience, to make it easier for you to choose according to your specific needs.

How to Decide Quickly

Identify the priority of your event, then follow the rule that applies.

  • If you want to equip your managers to stay engaged and relevant in a context where AI is disrupting practices.Delphine Zanelli Delphine Zanelli — to reinvent management in the age of AI
  • If you want to boost adaptability and engagement through the development of soft skills and human innovation.Sylvie Brémond Mookherjee Sylvie Brémond Mookherjee — to develop leaders’ emotional agility
  • If you want to give your teams practical tools to navigate uncertainty and complexity.Bruno Marion Bruno Marion — to make decisions and take action in complex uncertainty
  • If you want to strengthen engagement and cohesion during periods of difficult transformation or major obstacles.Sébastien BICHON Sébastien BICHON — to mobilize collective resilience in the face of adversity
  • If your goal is to support leaders in managing stress and preventing burnout during organizational transformations.Ben Campagna Ben Campagna — to strengthen leaders’ resilience
Speaker Overview Angle Objective Target

Angles and Specificities of Each Speaker

Delphine Zanelli
Delphine Zanelli
THE VOICE OF MANAGEMENT TRANSFORMATION · Speaker · Author · Executive Mentor · Podcaster

Angle: Unleash your managers’ leadership

For which audience / event: Managers, executive committees, HR directors, managerial transformation seminars

Choose if… Choose if you want to equip your managers to stay engaged and relevant in a context where AI is disrupting established practices.

Recommended talk: Managing in the Age of AI: Becoming the Leader AI Can’t Be

Sylvie Brémond Mookherjee
Sylvie Brémond Mookherjee
Executive Coach - Author - Speaker

Angle: Know-How to Innovate: The Innovation Mindset to Adapt to a Changing World

For which audience/event: Leaders, executive committee members, leadership teams, conventions on cultural transformation

Choose if… Choose if you want to boost adaptability and engagement through the development of soft skills and human innovation.

Conference to watch: “Know-How to Innovate”: The Leader’s Skill for the New World (presentation)

Bruno Marion
Bruno Marion
Chaos Isn't a Mess!

Angle: Chaos Isn't Chaos! — Transform Uncertainty into Opportunities

For which audience / event: Executives, managers, teams facing complexity, strategic transformation seminars

Choose if… Choose if you want to give your teams practical tools to navigate uncertainty and complexity.

Conference to watch: Chaos Isn't a Mess – Thrive in Uncertainty!

Sébastien BICHON
Sébastien BICHON
Turning obstacles into a competitive advantage. What if your teams could learn to stay high-performing even when conditions are less than ideal?

Angle: Turning obstacles into a competitive advantage

For which audience / event: All teams, corporate conventions, team-building events, audiences seeking motivation

Choose if… Choose if you want to strengthen engagement and cohesion during periods of challenging transformation or major obstacles.

Conference to watch: Turning obstacles into a competitive advantage

Ben Campagna
Ben Campagna
Multidisciplinary expert in chronic stress and sustainable performance, Ben Campagna guides leaders and executive teams from burnout to resilience and alignment.

Angle: He approaches transformation from the perspective of sustainable well-being and regulated performance, drawing on neuroscience and psychology.

For which audience / event: Executive committees, senior management, leadership seminars

Choose if… Choose if the goal is to support leaders in managing stress and preventing burnout during organizational transformations.

Conference to watch: Chronic Well-being — The Science of Sustainable Leadership and Performance

FAQ

How do I choose a speaker suited to the objective of my conference on transformation?

First, identify the key message you want to convey. For example, Delphine Zanelli is known for addressing human and managerial transformation, while Bruno Marion offers a systemic and forward-looking perspective. Select a speaker whose expertise matches your main objective.

Which speaker would be best suited for an audience of executives or managers?

For an audience of decision-makers, prioritize speakers with hands-on experience working with executives, such as Sylvie Brémond Mookherjee or Sébastien BICHON. They will know how to adapt their message to strategic and managerial challenges.

How do I choose the most relevant presentation format with the speaker?

Some speakers, like Ben Campagna, excel in interactive formats and workshops. Others are more comfortable with plenary sessions. Discuss with the speaker to adjust the format to your expectations and the dynamics of the event.

Should the technical level of the conference influence my choice of speaker?

Yes, some speakers offer very accessible presentations, while others are aimed at more knowledgeable audiences. Specify the expected level during your discussions to ensure the content is a good fit—for example, Bruno Marion for complex topics or Delphine Zanelli for more generalist approaches.

How can I best prepare the brief for my speaker?

Write a clear brief with the context, expectations, audience profile, and desired duration. Don’t hesitate to get support from a specialized platform like Lespeakers to refine your request and facilitate the connection.

What’s next?

Once the angle is clarified, the simplest approach is to formalize your brief (objective, audience, format, duration, constraints). We can help you match with the right speaker on transformation.

For a detailed shortlist with biographies, also check out our selection of speakers on transformation.