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Created in La Clusaz in 1958 by real estate pioneers, ATHERAC has retained all its youth and dynamism. Its founders accompanied resort development in the 1960s until the keys to the agency were entrusted to a group of 8 associates who had all gained their knowledge within ATHERAC. 

Since its inception, our offices have always been located in the heart of the resort, allowing us to be in the thick of things. 

Our core business is mountain real estate with three distinct activities: transactions, seasonal rentals and property management. ATHERAC’s strength also lies in a workforce of 30 employees spread across different departments, including 7 exclusively in charge of purchasing and resale.  

With its 3 agencies in the village of La Clusaz, each place now represents a service. 

Indeed, since the beginning of 2023, the sales department has moved into a new office, location 181 Route des Grandes Alpes (74220 La Clusaz – France), a dedicated and thoughtful space for clients who want to sell or invest in the sector. 

Here, everything has been designed to make our collaborators and our customers feel comfortable. A bright place, combining quality materials, where you can come to tell us about your current and upcoming projects. 

Over a coffee, we will take the time to understand your project and its challenges, then we will be happy to discuss current opportunities with you, and present our properties available for sale. 

Push the door and meet our team made up of : 

Sébastien TONNELIER - Director and partner 

Jimmy CAVAGNOUD - Negotiator 

Brigitte VAUCHEZ - Negotiator 

Pascale PERRONO - Administrative officer 

Marie GAILLARD - Administrative Assistant & marketing and digital executives 

Louise LOURY - Administrative Assistant (in work-linked training) 

Théo COIRIER - Administrative Assistant (in work-linked training)