18 Nov 2025
Across Legal advises Tegnair partners on integration into Grupo Sasti
"Across Legal advised the partners of Calidad Ambiental en Sistemas de Ventilación (Tegnair) on their integration into Grupo Sasti's Environmental Health division. The transaction brings Tegnair's 25+ years of industrial ventilation, extraction and filtration expertise to Grupo Sasti as it strengthens its national position in air quality, energy efficiency and industrial sustainability."