DEUS POLLUTRACK operates Europe's largest emissions monitoring network across 30+ major European cities, including London, Paris, and Rotterdam. We are a pioneer in modular IoT sensor technology for monitoring fugitive emissions in the chemical, oil & gas industries, landfill and emergency management. In 2022, we partnered with Axetris AG, a leader in tunable diode laser spectroscopy (TDLS), and integrated a robust, high-selective TDLS methane sensor. Leveraging AIT's (Austrian Institute for Technology) AirDB, our users can independently perform extensive analysis and interpretations using our AI-powered algorithms for automatic evaluations. We provide area-wide real-time emissions monitoring, micro-leakage detection and data for environmental reports.