A company part of the extreme Group

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14SEPTEMBRE, mission purpose company

Since 2021, 14SEPTEMBRE has been committed to upholding the company’s responsibility in the major social and environmental challenges we face.
The work we have undertaken together with our collaborators and partners has been successful, leading to the company being officially labelled a mission purpose company (or “Société à Mission”) by the French government in 2023.

Our purpose

We believe that creativity is the answer to solving social and environmental challenges.
To support creative people and businesses, we weave ties around their shared passion for Beautiful Designs, Good Food and Virtuous Initiatives, to nurture the Art of Living Together.

Our vision

At 14SEPTEMBRE, sustainable communication is a collective responsibility we proudly embrace. It stems from our aspiration to align our actions and those of our ecosystem in a way that is consistently inspiring, transparent, inclusive and ethical. We harness creativity to elevate both content and form, while always remaining as fair as possible… Keeping true to our values, so we can uplift, empower and raise awareness about social and environmental challenges.

14SEPTEMBRE is committed to 3 by-laws:

1

Honouring our values — commitment, altruism and creativity — across the company by cultivating skills and respecting each employee’s needs and expectations.

2

Promoting all forms of creation to our audiences, clients and partners by focusing on long-term return, within the limits of planetary boundaries.

3

Engaging with our networks to accelerate the sustainable transition across our industries and build more sustainable communication practices.

Our Manifesto

We are an independent, value-driven COMMUNICATION CONSULTING AGENCY, open to the world and the challenges of tomorrow.


At 14SEPTEMBRE, as in life, nothing is set in stone. Only the POWER OF THE COLLECTIVE will allow us to tackle the great challenges we face.


For us, the Art of Living Together is more than just wishful thinking. It is an idea to be promoted with strong commitments and evidence, to build relationships with all those around us and help them grow with PASSION, care and creativity.


Just as our ecosystem of clients and partners, we are craftsmen and women of design, architecture, gastronomy and hospitality.

BEAUTIFUL DESIGNS + GOOD FOOD + VIRTUOUS INITIATIVES are what drives us, they creates conversations; they are powerful allies to propel the evolution of our culture in a changing world.


Deeply aware of our impacts on the planet and society, we take action to mitigate them. By combining our strategic and creative expertise and by emphasising the contribution of each individual, we vow to work towards a more people-oriented approach in communication.


We are proud to lend our support to those who want to contribute to the development of a viable, liveable and fair world.


The Art of Living Together is BUILT today for tomorrow.

Make It Good — extreme’s CSR Policy

In addition to our responsibilities as a Purpose-Led Company, 14SEPTEMBRE is an active contributor to the Group’s CSR Policy. As a collaborator-driven initiative, this broad, ambitious and participative programme focuses on three main issues:

  • Future job evolutions
  • Inclusion as a priority
  • Support and advocacy for women’s rights