About the company

Startup or self-employed

Members type

21079 Hamburg, Germany

Company size

Robert Heinecke, Sascha Kuntze



  • Clean water and sanitation

  • Industry, innovation and infrastructure

  • Sustainable cities and communities



Alliance member

Breeze Technologies

We enable cities & corporates to create a more liveable environment by providing actionable environmental intelligence.

Air pollution is the single biggest environmental health threat of our time, killing 7 million people and costing the world economy 5 trillion USD per year (WHO). Data-driven decision making remains unfeasible as sensing equipment is expensive, stakeholders lack necessary knowledge to analyse the data and suitable interventions are unknown.

Breeze Technologies provides an environmental intelligence platform: It delivers hyperlocal comprehensive and accurate air quality data from public and private data sources and low-cost sensors, as well as insights based on recent scientific and medical studies and actionable recommendations from a growing, self-learning catalogue of more than 3.500 interventions.

Breeze's platform is deployed in Germany's two largest cities, Berlin and Hamburg, as well as in a growing number of international corporates including Miele and Deutsche Telekom.

The startup was founded in 2015 in Hamburg, Germany. It has been funded through two EU startup innovation programmes, a grant from the German Federal Ministry for Economic Affairs and Energy, as well as the Google DNI fund. The company has been recognised in multiple national and international competitions as one of the most promising European startups, such as the Hamburg Founder's Award, Germany - Land of Ideas and EU Top 50. Awards include a commendation from the German president and the European parliament. Breeze Technologies is a member of Fraunhofer's Morgenstadt smart city innovation network and collaborates with more than a dozen universities and research institutions in air quality research and development.

Labelled solution

Smart air quality sensors

Breeze Technologies provides hyperlocal air quality and climate data through smart, affordable indoor and outdoor sensors, as well as actionable environmental intelligence for corporates and cities.
Solution Label February 2019 Solution

Breeze Low-Cost Air Quality Sensors

Offer Breeze Low-Cost Air Quality Sensors

Breeze provides smart air quality sensors 50.000X smaller and 1.000X cheaper than traditional measurement methods.

Breeze leverages the latest developments in sensor technology, bringing affordable, small and smart devices to our users. Breeze sensors are up to 50.000 times smaller and up to 1.000 times cheaper than traditional measurement devices. Breeze’s proprietary Adaptive Cloud Calibration Engine (ACC) drastically increases low-cost air quality sensor reliability and accuracy. Using ACC, sensors 1.000 X cheaper than currently available professional monitoring equipment achieve a median deviation of only 10% compared to standard industry solutions.

Available in

Categories of application
Industry, innovation and infrastructure, Sustainable cities and communities

Sector of application
End-of-pipe industrial pollution management, Freight transportation, Industrial processes, Urban and inter-urban mobility, Communities infrastructures, Building and shelters