Partnering for healthier indoor spaces: Airthings & VayanData

To deliver healthier, smarter workplaces, VayanData integrates Airthings indoor air quality sensors into its building management solutions. This collaboration helps building owners, tenants, and facility managers make better decisions using reliable air quality data that supports both occupant well-being and building performance.

VayanData is a French company specialized in Building Operating Systems that enhance energy efficiency, streamline maintenance operations, and enable deep occupancy analysis. By helping building stakeholders design a robust and scalable data infrastructure, VayanData empowers clients to fully leverage smart building technologies.

The VayanData x Airthings project

Since 2022, VayanData has integrated hundreds of Airthings sensors including the Cloudberry, CO₂ Mini, Space Plus, and Space Pro in seven office buildings across west of Europe. These include both new builds and renovated spaces.

Two main approaches were implemented:

  • Inform: Provide building owners and tenants with clear, actionable air quality insights.

  • Act: Use real-time monitoring to trigger automated responses in building systems, such as ventilation adjustments or alert notifications.

Project goals

The goal is to support workplace health policies by tracking key indoor air quality factors such as CO₂ and VOC levels, ensuring healthier spaces for all occupants.

Deployment and usage

Using the Airthings API, VayanData enabled a seamless and efficient setup of devices without requiring additional technical intervention.

  • Phase One: Focused on validating sensor reliability and connectivity to ensure a strong foundation for data integrity.

  • Ongoing Monitoring: CO₂ and VOC thresholds are monitored in real-time, with automated alerts keeping facility managers and tenants informed when action is needed.

Success story: Improving air at Ledger

A standout example of this collaboration is the deployment at global asset platform Ledger’s headquarters in Paris. Here, VayanData leverages real-time air quality data from Airthings to empower the Workplace team with actionable insights. By integrating meeting room booking data with live environmental monitoring, VayanData helps anticipate occupancy trends and proactively optimize ventilation systems. This ensures that air quality is maintained before issues arise, improving comfort, employee well-being, and energy efficiency simultaneously.

This approach not only supports workplace health but also aligns with broader ESG goals through data-driven environmental management.

The Common Value Proposition

Together, VayanData and Airthings combine the power of smart building data and real-time air monitoring to make indoor spaces healthier, more energy-efficient, and easier to manage.

By turning complex environmental data into meaningful action, they deliver:

  • Better air for people
  • Better performance for buildings
  • Smarter decision-making for stakeholders

To learn more about how Airthings can help create a healthier, more sustainable environment for your school, office, or public building, visit: airthings.com/business or get in touch with our team via the link below.

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