Smart City
Smart Building Management
45 days to deliver a sovereign, interoperable and open-source energy optimization platform, and present it to 500 mayors
As part of the Smart Côte d’Or project, the Côte-d’Or Department relies on the Hypervision platform to monitor, manage and automate Henri Berger departmental building in Dijon.
This highly advanced demonstrator, with nearly 200 sensors installed across 8,200 m², was presented to 500 mayors in the department during the University of Digital Transformation for Territories organized by Infranum on October 16, 2025.
6 use cases have been deployed and managed through the platform:
Room occupancy monitoring
Indoor temperature management
Indoor air quality monitoring
Lighting monitoring
Energy flow tracking
Energy production monitoring from rooftop photovoltaic panels
200 Sensors deployed
6 Use cases tested
We want to improve energy management and user comfort based on building installations — for example, identifying whether a given room is equipped with cast iron heating. In the future, we also aim to conduct a life-cycle environmental assessment of the solution.
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We take the time to understand your objectives, your constraints in the field, and your business priorities.
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Our experts help you clarify your priorities, identify your most impactful use cases, and structure your projects with complete confidence.
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“My Connected Village” Demonstrator
The “My Village Demonstrator” project concretely illustrates how a local authority can intelligently manage its public buildings thanks to an open and sovereign IoT platform.
In just a few weeks, the Côte-d’Or Department deployed an interoperable foundation integrating sensors, energy data and usage indicators.
Objective: optimize energy consumption, improve occupant comfort and provide a centralized, real-time operational view.
Designed as a replicable model, this demonstrator lays the groundwork for large-scale deployment across the entire territory.
A technical foundation designed for long-term sustainability and replicability across municipalities
Deployed at the Department’s headquarters — a historic building — these use cases were made possible through the installation of non-intrusive wireless sensors communicating over a LoRaWAN network operated by REQUEA.
This approach ensures both economic efficiency and strong replicability across buildings of all sizes, regardless of their construction date.
The choice of technical solutions — particularly the Kuzzle Hypervision platform — was based on four key criteria defined by the Departmental Council:
Open-source solution to ensure digital sovereignty
Compliance with a tight schedule, with initial deployment completed in 45 days
Interoperability, notably with the building’s digital twin
Scalability including artificial intelligence capabilities
A project that is only just beginning, with both organizational and technical developments ahead
Beyond simple data collection, this experimentation enabled the local authority to become familiar with the challenges linked to data utilization.
As Gilles Grisard, R&D engineer in charge of digital innovation at the Côte-d’Or Department and Smart City Project Manager, explains:
“It allowed us to realize that we are not structured internally to ensure proper real-time data management.”
A strong reminder of the organizational impact of data-driven building management.
Further extensions are already under consideration, as highlighted by Bernard Bourin, Development Director at Ubigreen, particularly regarding:
Parking optimization
Renewable energy management
AI-powered analytics
From PoC to large-scale deployment for the Côte-d’Or Department
The Kuzzle team is proud to support this ambitious project and provide its expertise, which is decisive for digital and energy transitions within the territory.
The PoC will not remain a one-off initiative: the next step involves replicating the model across municipalities in Côte-d’Or and scaling it to the Department’s 150 buildings, integrating AI functionalities.
A dynamic territory at the heart of the Bourgogne-Franche-Comté region, the Côte-d’Or Department actively works to modernize and improve the performance of its public infrastructure.
Committed to energy transition and digital sovereignty, it experiments with innovative solutions to intelligently manage its buildings.
Through its Smart Côte d’Or project, the Department reaffirms its commitment to supporting municipalities in energy optimization, improving occupant comfort and mastering data.
A pragmatic and replicable approach serving local territories.
They trust us
Kuzzle’s IoT, Data and Hypervision platform is used by major organizations in the fields of:
territories, buildings, logistics, transportation, industry and healthcare.
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Expert support, clear indicators, measurable ROI.
At Kuzzle, we offer more than just a platform: we support you at every stage of your project, from defining your use cases to operational implementation and scaling up.
This approach guarantees you a solution that is truly tailored to your business challenges, capable of leveraging your data, streamlining your processes and producing concrete results.
Tailor-made support, closely aligned with your business realities.