Subsurface
At TNO we research, develop, orchestrate, and enable cutting-edge innovations that drive the change to net zero.
The TNO Geological Survey of the Netherlands is the knowledge and data centre of the Dutch subsurface and subsurface technologies. We help businesses and governments make well-informed, sustainable decisions about land utilization, subsurface usage and groundwater stewardship.

Geological Survey of the Netherlands: sustainable use of the subsurface
With our information provision, research, and technology, we contribute to a sustainable subsurface. Take a look at the projects we’re working on. Or read more about the Geological Survey of the Netherlands at TNO.
Our latest developments
35 resultaten, getoond 6 t/m 10
Time setter story: Wilfred Visser
Wilfred Visser, software engineer at TNO Geological Survey of the Netherlands, maps the Dutch subsurface with 300 colleagues.


Novel drilling technology to accelerate the heat transition


Time setter story: Romée Kars


Advancing geo-energy technologies for the energy transition


Limited growth in geothermal energy production in 2023 but a record number of drilling operations

