We manage your projects
through a brand lens.

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Essendi
Léon Grosse
LNB
Louis XIII
Maison Bucher
Zilo

We combine business-focused strategy, high-impact creativity, and cutting-edge technology to help brands evolve with purpose, scale with impact, and endure over time.

By bridging insight and execution, we design transformations that are as culturally relevant as they are commercially effective — built not just for today, but for what's next.

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Brand consultancy is a key lever for aligning business ambition with market relevance. We work alongside leadership teams to define sharp positioning, clarify strategic priorities, and turn your brand into a growth engine and a driver of internal alignment.

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Content and influence are strategic drivers of visibility and growth. We support you in designing and deploying high-impact editorial ecosystems and influence strategies that enhance your brand authority, generate qualified engagement, and deliver measurable results.

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Technology is a powerful tool in the service of brand management. We help you select, combine, and deploy the right solutions to drive performance within your team.

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Our team brings together top-tier experts in strategy, design, content, and technology. We combine high standards with hands-on collaboration to deliver premium work—without ever losing the energy, clarity, or engagement that make a project truly impactful.


80%
of our customers note an improvement in their brand after our intervention
ELEF team with Mathieu Sakkas, Myosotis Carlier, Daphné Duthoit, Fanny Thubé
100%
of our customers return for a second mission

What our clients say

( 5/01 ) “I’ve been working with Mathieu for over six years, and he’s far more than a consultant. He operates as a shadow member of our governance, consistently helping us drive forward our most ambitious ideas—even in highly complex environments. His strength lies in turning vision into tangible impact without ever compromising the original power of the idea. He’s a strategic and creative ally, essential when it comes to leading deep brand transformations."
Virginie Duval
Virginie Duval
Communication Director (Public Senat, France Galop, LNB)
( 1/15 ) "ELEF is more than a creative partner — they are true friends of the House. Their commitment matches their creativity, and together we brought to life bold expressions like The Drop and the reinvention of our brand guidelines. With ELEF, every idea becomes a statement."
Anne-Laure Pressat
Anne-Laure Pressat


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