Accredited indoor-air-quality lab and consultancy (ISO/IEC 17025) serving tertiary buildings, public-access facilities, nurseries and municipalities with regulatory compliance, certification (BREEAM/WELL/HQE) support and technical IAQ studies. Provides connected sensors and a proprietary real-time data platform plus humidity/fungal measurements, regulatory reports, recommendations and continuous monitoring to improve occupant health, comfort and building energy performance.