Communicating with impact and lasting conviction

31/10/2025
Leadership
Tool/Template
Leadership
Tool/Template
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Communicating with impact and lasting conviction

Capturing attention, structuring a message, convincing: these are essential skills, but they can't be improvised. Vague discourse, hesitant posturing or poorly articulated messages can slow down buy-in, create misunderstandings and slow down decision-making. Conversely, clear, structured and assertive communication makes it easier to mobilize people, reduce resistance and ensure lasting commitment. The NUMA "Communication & Influence" resource kit helps you to reinforce the clarity, confidence and power of your words, in all managerial contexts.

A new kit to beef up your speeches:

  • ‍Simple, practical methods for organizing a speech, capturing attention and convincing with clarity.‍
  • Practical, actionable tools for setting a clear framework, expressing yourself with confidence and influencing effectively at key moments.

Why equip your managers

In contexts of change or heavy workload, the ability to communicate clearly becomes a strategic performance lever.

By equipping your managers, you help them to :

  • Structure clear, high-impact speeches to capture attention and align teams.
  • Adopt an assertive, reassuring posture, even in tense situations.
  • Reinforce their influence, by mobilizing the right relays and building messages that move decisions forward.

The result: less friction, more alignment, and a stronger collective dynamic.

And to take things a step further, check out an inspiring episode of the NUMA podcast: "Transverse influence and legitimacy: the new face of leadership" with Camille Ovanon Lacrimini, Head of Product Marketing & Knowledge at Doctolib. She shares her concrete approach to cross-functional influence, leadership through clarity and impact postures in complex environments.

A kit designed to help your managers express themselves with clarity, confidence and impactin meetings, speeches and arbitration.

Capturing attention, structuring a message, convincing: these are essential skills, but they can't be improvised. Vague discourse, hesitant posturing or poorly articulated messages can slow down buy-in, create misunderstandings and slow down decision-making. Conversely, clear, structured and assertive communication makes it easier to mobilize people, reduce resistance and ensure lasting commitment. The NUMA "Communication & Influence" resource kit helps you to reinforce the clarity, confidence and power of your words, in all managerial contexts.

A new kit to beef up your speeches:

  • ‍Simple, practical methods for organizing a speech, capturing attention and convincing with clarity.‍
  • Practical, actionable tools for setting a clear framework, expressing yourself with confidence and influencing effectively at key moments.

Why equip your managers

In contexts of change or heavy workload, the ability to communicate clearly becomes a strategic performance lever.

By equipping your managers, you help them to :

  • Structure clear, high-impact speeches to capture attention and align teams.
  • Adopt an assertive, reassuring posture, even in tense situations.
  • Reinforce their influence, by mobilizing the right relays and building messages that move decisions forward.

The result: less friction, more alignment, and a stronger collective dynamic.

And to take things a step further, check out an inspiring episode of the NUMA podcast: "Transverse influence and legitimacy: the new face of leadership" with Camille Ovanon Lacrimini, Head of Product Marketing & Knowledge at Doctolib. She shares her concrete approach to cross-functional influence, leadership through clarity and impact postures in complex environments.

A kit designed to help your managers express themselves with clarity, confidence and impactin meetings, speeches and arbitration.

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