MAPPEM GEOPHYSICS

At MAPPEM Geophysics, our vision is to be the pioneering force in marine electromagnetics, revolutionising geophysical imaging, object detection, and environmental assessment. Our independent spirit fuels innovation, driving us to develop state-of-the-art systems that provide accurate and reliable electromagnetic and resistivity data to redefine what’s possible in marine site investigations, empowering clients to make informed decisions.

MAPPEM Geophysics (established in 2015) is an innovative French company specialising in marine electromagnetics.

We develop state-of-the-art electromagnetic instruments and methods and conduct electromagnetic site investigations and surveys for nearshore and offshore projects. We pride ourselves on providing our clients with new insight into the characteristics of the marine subsurface, the location of potential buried hazards and objects, and the measurement of ambient electromagnetic fields in the marine environment.

From our workshop near the rugged coast of Brittany, France, our dedicated team is always on deck to help deliver greater knowledge about your marine subsurface or environmental challenge.

Our Services
Our highly sensitive marine electromagnetic systems can be used for several challenges:

• Geophysical resistivity imaging of the subsurface (e.g., imaging lithology, porosity, heterogeneities, beneath acoustic masks).
• Detecting and locating buried objects and hazards (e.g., identifying ferrous and non-ferrous UXO (LMBs), boulders, archaeology).
• Measuring ambient electromagnetic fields (e.g., assessing environmental or anthropogenic impacts, mapping geothermal plays).
• Executing R&D projects in various fields such as defence, environment, deep sea exploration, etc.

With a passion for the sea, we tailor solutions not only for efficiency but also with safety in mind, prioritising the well-being of our team, clients, and the marine environment. We believe in collaboration as a force multiplier. Whether it’s partnering with other companies, research institutions, government agencies, or fellow innovators worldwide, we’re committed to collective progress.