G-strata

G-Strata is a Chile-based geophysics and hydrogeology company with more than 15 years of experience in subsurface exploration and groundwater resource management. It combines geophysical, geological and hydrological expertise with advanced technology to help clients make informed decisions about water and geological resources. Its services include hydrogeological studies and aquifer assessment, environmental geology and baseline studies for environmental impact assessments, and mineral resource evaluation. G-Strata also plans tailored geophysical campaigns and supports engineering projects with seismic soil classification, seepage identification in water and tailings reservoirs, and groundwater exploration.

Its methods include seismic refraction, audio-magnetotellurics, electrical resistivity tomography, induced polarization, transient electromagnetics, MASW, microtremor analysis and ground-penetrating radar. The company has developed SEMq, a patented geophysical system integrating seismic, electrical and magnetic sensors to investigate groundwater and geological structures. G-Strata also offers G-WaterLink, a platform for visualizing and processing groundwater data with dynamic and predictive modeling, and develops geophysical instruments. Working across Chile, the company focuses on precise, integrated solutions that support more sustainable management of natural resources.