Customer area

User name:Password:
Log in
Forgotten password
  
24/7 monitoring of the impact of your installations
Our Plum'Air® software platform makes it possible to monitor atmospheric emissions from an industrial site in real time, forecast and accidental.

It provides control over the impact of discharges (gases, particles, odors) on their immediate environment and in particular at the level of on-site workers and local residents.
Track your impact
Provision of weather data
Our D4AD® service is the first French database dedicated to supplying atmospheric dispersion models: meteorological data, topography and land use.
Order your data
Air quality in urban areas
Developed for communities and organizations responsible for monitoring air quality, Urban Air® makes it possible to map and predict air quality at high resolution on the scale of an urban area, a city or a district.
Predict air quality
Regulatory studies
Experts for more than 25 years, we study all regulatory issues, and offer for sale a complete range of atmospheric dispersion models.

Training is also available.
Entrust us with your studies
Population health
NUMTECH deals with the assessment of the impact of pollution on the health of populations and is an expert on questions relating to the consequences on human health of exposure to chemical, biological or physical agents.
Entrust us with your studies
Environmental Footprint
Companies and communities, we support you in building a sustainable environmental dynamic, which will ultimately allow you to better control your environmental impacts independently.

Our Lighthouse® platform will assist you in monitoring your indicators and implementing your actions.
Manage your environmental transition
August 2024

This renewal demonstrates NUMTECH's continued commitment to offering training that meets the highest quality standards.
August 2024

The global leader in the phosphate and phosphate derivatives markets uses Plum’Air® to monitor two of its Moroccan sites.
October 2024

Find NUMTECH at POLLUTEC, from 26 to 27 November, in Paris.