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Every project supported by Gebert Rüf Stiftung is made accessible with a web presentation that informs about the core data of the project. With this public presentation, the foundation publishes the funding results achieved and contributes to the communication of science to society.

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AIRMon – transforming pollution intelligence

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Project data

  • Project no: GRS-095/23 
  • Amount of funding: CHF 150'000 
  • Approved: 20.02.2024 
  • Duration: 04.2024 - 08.2025 
  • Area of activity:  InnoBooster, seit 2018

Project management

Project description

Air pollution is the leading environmental health risk globally, causing 7 million premature deaths annually. Particulate matter (PM) is responsible for 25% of cardiovascular and respiratory diseases, with 400,000 deaths in Europe alone. Despite this impact, current monitoring systems measure only total PM mass without identifying chemical composition or pollution sources, preventing authorities from designing effective mitigation strategies. Today, 99% of people worldwide breathe air exceeding WHO safety limits.
Aerospec developed the Aerosol InfraRed (AIR) Monitor, the world's first autonomous instrument performing continuous infrared spectroscopy on atmospheric PM. AIRMon provides near-real-time chemical composition analysis and source identification in a single device, transforming the way we monitor air quality. This GRS project accelerated AIRMon's path to market through industrial design optimization, supply chain diversification, and strategic customer pilots.

Status/Results

We completed hardware industrialization and established robust supply chain management, enabling scalable manufacturing with comprehensive quality protocols. We validated AIRMon through multiple international paid pilot deployments (France, Greece and Japan), demonstrating market demand and technical performance across diverse environmental conditions. The project established Aerospec's commercial credibility and positioned the company for accelerated market entry with proven technology and established customer relationships.

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Persons involved in the project

Dr. Andrea Baccarini at Aerospec, at EPFL, Project Leader, Co-Founder
Dr. Nikunj DUDANI, Co-Founder
Dr. Satoshi Takahama, Scientific Advisor, Co-Founder, EPFL and Aerospec
Prof. Athenasios Nenes, Project Partner
Dr. Imad El Haddad, Project Partner

Last update to this project presentation  03.02.2026