Guillaume MAISON

Enthusiast
DISC Type : i

Head of Digital & IT for Power Generation at TotalEnergies

London, England, United Kingdom

Overview

Guillaume MAISON is the Head of IT & Digital Transformation for Power Generation at TotalEnergies, specializing in AI and strategy for the industry and energy sectors. He has a background in engineering from ECAM LaSalle and entrepreneurship from emlyon business school, managing budgets up to €100M and leading major transformation programs.

There is no publicly available information regarding Guillaumes personal life or hobbies. His professional profile indicates a strong focus on his career in technology and energy.

He successfully created and led a new steering and performance department at TotalEnergies, building the team and strategy from the ground up.

Personality Overview

Amiable & Agreeable

Consensus Focused

Optimistic

They tend to be agreeable by nature, so take their promises with a pinch of salt.
  Unlike D or C types, they are convinced more by stories and testimonials. They prefer to build relationships rather than staying totally transactional.

Topics They Care About

AI in Energy
His headline and role explicitly mention applying AI and strategy to the industry and energy sectors, particularly within power generation at TotalEnergies.
Digital Transformation
A core part of his title and experience, having driven major transformation programs like cloud migrations to boost operational efficiency.
Renewable Energy IT
His current role involves leading IT for power generation sources including renewables, batteries, and hydro, indicating a focus on the future of energy.

Media Appearances

Guillaume has no verified media appearances

Work History

7-2025
Head of Digital & IT for Power Generation at TotalEnergies
3-2022 - 6-2025
Head of Steering and Performance department at TotalEnergies
9-2020 - 2-2022
Head of IS, Data and Digital department at TotalEnergies
1-2010 - 9-2012
IT Service Delivery Manager at Volvo Group
9-2007 - 1-2010
Offshore Delivery Manager at Volvo Group

Education

2003 - 2004
Master in Entrepreneurship from emlyon business school
1998 - 2003
Engineering Technology from ECAM LaSalle

More Information

Social Presence :

Prographics :

Exp : 12 Location : London, England, United Kingdom Job Level : Mid-senior Designation : Head of Digital & IT for Power Generation at TotalEnergies
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Insights For Selling To Guillaume

During A Call Or A Meeting

DO's

  • Refer to interesting customer testimonials and stress on great customer experience
  • Speak from experience about success that the product has seen with other customers
  • Give them the opportunity to lead the conversation where possible

DONT's

  • Don’t be excessively objective, be like a storyteller with them
  • Don’t be too formal with them, they trust informality more
  • Don't be critical or challenge them openly, they can react defensively

When Cold Calling

When Writing An Email

While Negotiating & Closing

    The secret to closing fast with Guillaume is

  • Relationship and rapport are valuable for them, but so is proven product value.
  • Will you ever get a clear answer from Guillaume

  • They are unlikely to say no directly.

Insights For Deal Planning

    How fast (or slow) will Guillaume move?

  • They are not very fast decision makers, even while they continue to stay engaged.
  • Can Guillaume take some risk or not?

  • They can take some low-probability risks if needed.

You And Guillaume

Personality Compatibility


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