My Service Offers cosi ®
Because everyone's needs are different: it's the offer that adapts to you and not the other way around
Interior Design
Renovation - Purchase
Are you an individual or a professional, with a development, renovation, purchase or construction project?
I guide you to make the right choices of interior layouts,
materials, shapes and colors for an ergonomic habitat favorable to your development and your projects.
I can also support you remotely for your site monitoring or Home Staging project.
Space harmonization
Feng Shui - Geobiology
Whether you are alone , as a couple or with your family, I will help you adapt your place in order to increase your energy and that of your family.
Your place of life and work becomes a center of rejuvenation, conducive to your finances, your relationships, your projects and your health.
I can support you remotely or on site for Consulting sessions or complete Expertise.
COSI®
Method training
Workshops & Professionalization
Whether you are an individual or a professional, train in my COSI® Method
unique
of Space Harmonization.
You become autonomous to improve your well-being in your private or professional space, and to professionalize yourself if you wish.
The training courses are online or in person in Geneva.
Training approved by complementary health providers in Switzerland & Continuing training for ASCA therapists.
WHO AM I
Mélusine, Interior designer & expert in Space Harmonization
My passionate mission with MCOSI® is to support people who are aware that our homes are reflections of ourselves, and to give them tools to create tailor-made and comfortable spaces with a timeless style.
A graduate of the Lyon School of Interior Architecture since 2004, I hold a double degree in Feng Shui (Singapore & European Institute of Brittany). Born in Singapore, the birthplace of Feng Shui, I naturally added this practice to my range of skills.
I have worked on interior design projects for major professional accounts and private individuals, as well as for furniture companies in Switzerland, France, Sweden, Dubai and Singapore.
I taught project-based design at the IPAC Design school in Geneva for 4 years.







2004 - Graduated from the Ecole Supérieure d'Architecture Industrielle de Lyon - Title approved by the State.
2004 - Member of the French Council of Interior Architects.
2012 - Graduated in Feng-Shui and Geobiology at the European Institute of Feng-Shui in Brittany.
2015 - Certified in Feng-Shui from the School of Chinese Metaphysics in Singapore.
2017 - ASCA recognition for Continuing Education
PORTFOLIO
My achievements in
Interior architecture
& Space harmonization
Today, I offer you my expertise as an approved interior designer & my space harmonization services, whether you are an individual seeking to enhance your living space or a company wishing to optimize its work spaces for better performance and achievement.
It is not a question of “believing” in the harmonization of space! But good to experience it, test it for yourself and you will be surprised!

PORTFOLIO
Productive Collaborations
TRAINING & WORKSHOPS
Become Autonomous in Space Harmonization
I also offer training courses open to all those who wish to discover, initiate or professionalize themselves in Cosi Method ®
These training courses are aimed at individuals, but also at therapists who are members of ASCA (recognition of supplementary health insurance in Switzerland), as well as at my design students.

Through captivating introductory workshops to Feng-Shui, geobiology and the clarification of spaces, I have a passion for transmitting.
It is not a question of “believing” in the harmonization of space! But good to experience it, test it for yourself and you will be surprised!
Mélusine Silva

DISCOVER
You too, Harmonize your Personal and Professional Spaces
Discover my method through interviews, conferences and sharing experience.

FIRST CONFIDENTIAL EXCHANGE
Book your free session
During this 30-minute online meeting on Zoom, you will be able to:
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I'd like to meet in person to see if we click.
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Share your screen with me, including your plans and photos of your location.
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Please explain your difficulties and your objectives to me,
This will allow me to assess your needs in order to propose solutions.
This is a moment for you, where I can define your priorities to make your living and working spaces an environment that sustainably recharges you.
DISCOVER IN VIDEOS
You too can harmonize your personal and professional spaces
Discover my method through interviews, conferences and the sharing of experience.
Les vidéos M-COSI - harmonisation d'espace



































































