What we do

Interior Design and Decoration

Our services are developed according to your demand.

A decoration guide for you to apply in a practical and uncomplicated way.

Ideas and solutions to make your interior cosier and more functional.

About Renata Koglin

Hello !

Nice to meet you, please let me introduce myself!

My name is Renata Koglin, I am the founder of Renata Koglin Interiors.

I’m married and the mother of 2 sons based here in beautiful Switzerland, I have Brazilian and Swiss nationalities. I have traveled all over the world to discover new cultures and experiences.

My background is primarily in engineering and have worked most of my career in product development and project management in different multinationals. Having always had a passion for the world of design, creation and well-being I decided to follow a Diploma course in interior design and decoration at the art school of EDL in Lausanne. Today I am realizing my dreams and ambitions by taking a new professional step.

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Our Services

Do you have a property to renovate, decorate or need advice?

We are here to help you, we propose

Do you know neuro-architecture and biophilic design?

Neuro-architecture can be defined as a built environment designed with principles of neuroscience, which establishes spaces that encourage memory, improve cognitive abilities, avoid stress and/or stimulate the brain.

Biophilic design is part of neuro-architecture and means the love of nature incorporated into built environments with greenery and natural elements. Biophilic design elements improve air quality, air circulation, circadian rhythm, heart rate and ordinary human health.

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See our portfolio


Interior design A-Z - house
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A few testimonials
from our clients

I had the privilege of collaborating with Renata Koglin on a renovation project. Renata demonstrated expertise combining a creative and innovative vision of the project in terms of design. Her professional approach and attention to detail were appreciated throughout the process.
Renata took the time to understand our needs, preferences and even budgetary constraints, then developed a design plan that not only met all of these requirements, but also added a touch of elegance and functionality to our space.
I highly recommend Renata Koglin to anyone looking for a competent and passionate interior designer to transform their living or professional spaces. Thank you again, Renata, for this wonderful collaboration!

Ana-Rita N.

An absolute pleasure to work with Renata. The results exceeded my expectations and working with her gave me confidence to find and express my unique style. Loved the attention to design based on feeling and familiarity. Highly recommended!

Nina G.

We've asked for Renata's help for the design of our new apartment - and the entire experience was nothing short of exceptional. From the initial stages of briefing, I could tell she fully understood what our family was looking for and when she presented her design, we were blown away - it was spot on! Having her support not only allowed us to design the home we've always dreamt of - but also made the entire process stress-free. She was there with us every step of the way from the choice of suppliers and materials, to the coordination of the renovation work. I couldn't have imagined doing this without her and couldn't be happier with the outcome. I'd absolutely recommend Renata for anyone in search of a talented and dedicated interior designer!

Daniela P.
Renata designed a wonderful kitchen to a very high standard for me in a Biophilic Design which makes me happy to wake up to every morning. Her plans were very thorough and she coordinated the project in a very diligent and caring way. To see her ideas come to life was wonderful and was down to the passion and skills she has for interior design. 
Thank you for executing the project so quickly and for helping in every way to ensure the project went smoothly.
Thank you so much Renata!
Stephanie J.

We bought an old house, which we had to completely renovate. For this, we used the services of Renata Koglin Interiors. Renata knew how to set up our requirements in such a way that everyone in the family was happy with the result. Our house represents our style and lifestyle while respecting the old charm of the house. We are delighted with the service of Renata Koglin Interiors. 

Olivier B.

Renata did a great job on the apartment we sold. The apartment sold very quickly at asking price, and despite being the same asking price as a south-facing apartment higher up in the building, the client fell in love with the homely feel and clean finish of the apartment she renovated and staged. It was a pleasure working together - she was always very responsive and professional, and most importantly, the result was even better than expected. 

Thanks to the warm yet modern finish and quality, we sold the apartment in record time to record price, and it was a pleasure selling it. We highly recommend all of our sellers to go through her to do up their properties to achieve that "coup de coeur" feeling, and resulting in selling at a higher price. 

I will and have recommended her to friends and family.

Amanda G., Real estate agent at Mountain Base in Chamonix

Nous avons décidé de faire appel aux services de Renata pour nous aider à redécorer notre maison. Mon mari et moi travaillons tous les deux et n'avions pas le temps de faire du shopping. Renata nous a donc offert un service complet, de l'aide à l'achat d'accessoires décoratifs à la mise en œuvre de la décoration complète de notre maison. Notre objectif était clair, nous voulions changer notre maison mais avions un budget limité. Renata a respecté le briefing et a livré notre maison telle que nous la rêvions. Au-delà de l'esthétique, Renata s'est préoccupée de connaître nos besoins et notre style de vie, et a donc apporté les éléments qui nous font du bien. Aujourd'hui nous sommes très heureux non seulement pour l'esthétique de notre maison mais nous nous sentons très bien dans notre maison.

Maria Zilda V. B.

Nous avons contacté Renata pour des conseils en aménagement d’intérieur.

En effet, nous voulions transformer notre 2ème étage pour y ajouter une pièce, mais sans vraiment avoir une idée très précise de ce que nous voulions ou pouvions faire... Nous avions la volonté, mais pas l'imagination! Renata a su nous poser les bonnes questions et nous écouter afin de comprendre nos besoins et les critères importants à nos yeux (la lumière, par exemple). Elle s'est ensuite impliquée dans notre projet avec beaucoup d'entrain et de passion!  Les propositions qu'elle nous a faites nous ont aidées à concrétiser et visualiser différents concepts, et elles nous ont été très utiles pour la suite du projet! 

C'est sans hésiter que je recommande les services de Renata!

Fabienne C.

Nous avons acheté une maison et décidé de la rénover. Nous avons donc décidé de contacter Renata Koglin Interiors en cherchant leur soutien pour planifier les espaces et pour la sélection des matériaux, des mobiliers et la décoration.  Pour cela nous avons choisi le service d'Aménagement d'Intérieur.

Après l’analyse de la situation, Renata a pu nous faire une proposition d’aménagement avec un plan concret et des visualisations 3D des espaces, qui correspondait parfaitement à nos besoins et à nos goûts. Nous avons pu travailler avec ce plan d’aménagement tout au long de la transformation de notre maison et lors du choix de différents meubles et matériaux, ce qui nous a permis d’avoir un fil rouge qui nous a mené directement à la réalisation de la maison de nos rêves. Les visualisations 3D nous ont aidés à nous projeter dans notre future maison et à faire les bons choix. Mille fois merci, Renata!

Manuela G.