Giving everyone access to a moment of calm with ULTRA-DÉTENTE
Since 2017, CASISMA has been designing ULTRA-DÉTENTE: rooms and equipment built to offer real moments of calm and relief.
A journey that began in 2017
ULTRA-DÉTENTE is the result of several years of work at the crossroads of four disciplines.
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2017
Four fields of expertise around one question
A group of professionals set out to ease stress, bringing together sound, frequencies, psychology and electronics.
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02
A formalised concept
Faced with rising stress, these specialists formalised the ULTRA-DÉTENTE ©® concept.
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03
A physical reality
In practice, the concept takes the form of dedicated rooms and purpose-built equipment.
Who is behind CASISMA?
Anne-Aurélie LE MAT founded CASISMA and leads the development of ULTRA-DÉTENTE. A marketing and communications manager for more than 20 years, she holds a master's degree in digital marketing, a bachelor's degree in psychology and a university diploma in coaching.
She is the direct point of contact for anyone planning to open an ULTRA-DÉTENTE space.
Stress is no longer a marginal subject
Two public reference points show the scale of the issue in France.
Ifop survey for Mes Bienfaits, conducted from 16 to 18 March 2022 among a sample of 1,004 people, representative of the French population aged 18 and over. See the study
Mental health was designated Grande cause nationale 2025 in France. The Government extended this national effort in 2026.
Press release from the Prime Minister’s office, 27 November 2025. info.gouv.fr
Stress and anxiety: two distinct mechanisms
They are often confused. Yet the distinction helps to tell what belongs to relaxation and what belongs to care.
Stress
Faced with a threat or a pressure, the body triggers a reaction: that is stress. It reflects the body’s response to an external pressure.
Anxiety
Anxiety, on the other hand, arises from the fear of a danger. It responds not to a present pressure, but to the anticipation of one.
What triggers stress day to day
- An unexpected event
- A lack of skills
- Critical looks from those around you
- A feeling of losing control
When to see a healthcare professional
Some signals should raise a flag. If they persist or recur, they call for medical advice, not a relaxation session.
- Excessive fatigue
- Sleep problems
- Repeated headaches
- Dizziness and vertigo
- Nausea
- Heart rhythm problems
In that case, see a healthcare professional.
A promise kept, and nothing more
The clarity of this positioning is part of the brand’s value — for customers as well as for affiliates.
What CASISMA does
- Act on temporary relief
- Bring comfort
- Encourage relaxation
- Work alongside carers and therapists
What CASISMA does not do
- Claim to cure stress
- Make a diagnosis
- Replace a carer or a therapist
- Promise a therapeutic outcome
A brand looking further ahead
CASISMA is aiming for national growth, then international. The company is also preparing a mission-driven company project, in order to broaden its action on stress-related issues.
Would you like to join a brand with a vision?
Let’s talk about your project: opening an ULTRA-DÉTENTE space, integrating the concept into your business, or taking a stake in the company.
Contact CASISMA Become an affiliate