Walter is a multi-service operator responsible for the
operation management programming operation

of hybrid spaces.

3 business units

We optimise the complementarity of our spaces by combining the fundamentals of service, hospitality, and property management, offering them in three distinct packages. Each incorporates a contextual dimension, enabling us to revisit and adapt our standards to each project.

Work

Adapting and operating workspaces for each company and its ecosystem to shape the professional environment of tomorrow.

Exploitation d'espaces de bureaux

Flexible workspaces designed to provide a stimulating environment and foster collaboration for businesses and organisations from various sectors:

  • Tertiary: fitted offices (pre-equipped and furnished), customisable and on-demand offices, open spaces...
  • Life sciences: laboratories, technology platforms, secure storage areas...
  • Productive spaces: workshops, fab labs...
  • Shared collaborative spaces: meeting rooms, creative rooms, conference rooms...
  • Shared areas.
Live

Offering and managing welcoming spaces, open to all, inspired and shaped by the neighbourhoods in which they are located.

Exploitation de restaurant

These lively venues are integrated into all Walter projects, designed to host, welcome, and bring people together around a dining experience, a drink, or a professional event:

  • Restaurants and cafés.
  • Hotels and co-living spaces.
  • Event spaces.
Optimise

Maximising long-term property value while maintaining a balanced approach to occupant needs, regulatory requirements and environmental imperatives.

Exploitation et maintenance des bâtiments.

Dedicated services focused on business performance and user well-being:

  • (Re)design of spaces.
  • Optimisation of the real estate carbon footprint.
  • Production and distribution of locally generated renewable energy.
  • Building operation and maintenance.
  • Property management and asset management.
Walter currently operates 10 spaces, has 11 projects underway and hosts over 1,500 users across 15 cities and 4 countries.
France
Paris
Lyon
Bordeaux
Le Bourget-du-Lac
Nantes
Dijon
Grenoble
Avignon
Marseille
Valence
United Kingdom
London
Canada
Montreal
Quebec
Switzerland
Nyon
Basel
Zurich
Exploitation et maintenance des bâtiments.
Exploitation d'espaces de bureaux
Open or private workspaces: offices, meeting rooms, communal areas...
Exploitation d'espaces de bureaux
Productive spaces: workshops, fab labs...
Gestion événementielle
Event spaces: rooftop terrace, conference areas...
Exploitation de restaurant
Restaurant and bar with rooftop terrace
Exploitation d'espaces de bureaux
Open or private workspaces: offices, meeting rooms, communal areas...
Exploitation d'espaces de bureaux
Public-access buildings
Projects
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Supernova - vue des coursives
Supernova | FR 2O21
Espaces de travail Walter
Unity | FR 2022
Espaces de travail Walter
Yuri | FR 2022
Espaces de travai
Motion | FR 2025
Espaces de travail
Hylo | UK 2023
Bureaux et laboratoires - Evry-Courcouronnes
Genopole | FR 2026
Laboratoires et bureaux universitaires (ERP)
Santenov | FR 2025
Espaces de travail Walter
Walter Eysins | CH 2023
Craft | FR 2024
Espaces de travail
Echo Tango | FR 2024
Espaces de bureau
Nest | FR 2026
Espaces de travail Walter
Walter Québec | CA 2022
Espaces de bureaux,
The Spark | FR 2025
Espaces de travail Walter Lyon
Walter Lyon | FR 2020
Espaces de travail (bureaux, activités, services) - Aéroport international de Genève
Yaki & Sugi | CH 2024
Espaces de travail Walter - Montréal, Canada
Walter Montréal | CA 2023
Espaces de travail
St John's square | UK 2026
Espace
Komorebi | FR 2025
Espaces de bureaux, restaurant, hôtel, parking
Hybrid | FR 2025
About
Exploitation d'espaces de bureaux

Walter operates, programmes and manages Patriarche's mixed spaces. Since 2019, its goal has been to address the evolving and hybrid needs of new work modes.

Today, Walter leverages its expertise to create and manage vibrant living and working spaces that foster interaction and embody the concept of "living together" across various fields (life sciences, workshops, offices, hospitality, co-living, dining, events). From design to development and management, Walter places the user at the heart of each project. Driven by an optimistic vision of societal transformation and a desire to build a meaningful community, Walter develops spaces, rental offers, and services for companies committed to sustainable and holistic initiatives.

Approach

We aim to understand the environment in which we are established and work with each ecosystem to find solutions that support its development. Each project is approached with a specific methodology to address a problem or unmet need in the area. We commit to a long-term engagement with our partners, providers, and clients, with the goal of being a constant presence throughout the project.

Philosophy

Walter is fundamentally a way of being, a commitment to demonstrating values through concrete actions and a support system for tenant companies in their own initiatives. It also embodies the ambition to remain flexible, allowing for continuous evolution and growth with humility. All of this is done with a focus on what truly matters: placing individuals and their environment at the core of our projects.

To learn more about Walter or to collaborate with us,
please contact us

Headquarters
12 allée du Lac de Garde BP70408 Savoie Technolac 73372 Le Bourget-du-Lac
Contacts & news