About Shravaka

A trustworthy, efficient and competitive cleaning company at your service !


Established since 8 years in Grand-Lancy, Canton of Geneva, François Potestat, founder of Shravaka, is a specialist of the cleaning industry. His main goal is to ensure clean and healthy home and offices for local communities. François works with demanding customers, including seniors with whom he has built a strong relationships through the years. He makes his customers his main focus. People love François for his personality and his work but also for the attention he gives them. Always pleased to share a moment with his clients, whether to talk, for a coffee or even lunch.

Attentive to the needs of seniors who seek to maintain their autonomy to stay at home as long as possible, François does not need to be guided as to the tasks to be performed. “I clean at my customers as I clean at home. If something needs to be done thoroughly, I do not wait for anyone to tell me to do it.”

That is how he likes to do the job. He works until he knows that he’ll leave behind a perfectly clean place that matches his client’s expectations and his personal satisfaction.

The love of a well done job, the respect of others and the self development are important values for François. Coming from the orphanage, he’s now able to look back at his difficult past and  be proud for all he achieved. From being able to create his own cleaning company to being so appreciated by each of his customers.

Very early, François had to learn to fend for himself, contributing to the housework of his nanny as a child. Furthermore, being dyslexic, he had to work even harder to achieve a result of which he is particularly proud. Today, he puts his knowledge and expertise as well as his personality and sincerity to the benefits of customers.

Besides his work efficiency, François is also passionate about Buddhism. At the age of 12, he discovered the benefits of meditation, using it as a refuge inside himself to find the comfort he needed growing up. As you may wonder, the name of his company, Shravaka, is directly derived from Buddhism and means “way of life”.

An evocative name that reflects the thoughts of this lovely human being. Today, thanks to the teachings and experiences of his past, François works with clients that resemble him. With respect and trust, in a positive energy environment. A choice of life that fits him perfectly and with which he feels serene and happy. Ready to give of himself when it is necessary, for the well-being of the individuals he works with.


Our expertise
Our products

we offer you the best products and only work with renowned suppliers that have years of experience.

Cleaning company in Grand-Lancy and Geneva
Our services

All the necessary services for a full cleaning of your entire professional space, no matter the surface.


We use the last technologies available to guarantee an efficient and flawless cleaning of your space.

Shravaka.ch Eco-friendly

At Shravaka, we only use environmentally responsible cleaning solutions. Our products are guaranteed “eco-friendly” by the EMAs label.

Get a free quote today !

Contact us and tell us more about your project and needs. We will answer as soon as possible.