DIAS32
3D resistivity and IP survey system
A Dias survey system that provides full, high-quality, high-resolution 3D resistivity and induced polarization models of the subsurface.
Learn more Source
Dias Geophysical
QuantumSaskatoon, SK
Designs and operates ground and airborne geophysical survey systems for mineral exploration, including its DIAS32 3D resistivity array and SQUID-based magnetic and electromagnetic sensing.
Canadian innovation builds a brighter tomorrow.
About
Company site: diasgeo.comDesigns and operates ground and airborne geophysical survey systems for mineral exploration, including its DIAS32 3D resistivity array and SQUID-based magnetic and electromagnetic sensing.
Its QMAGT full-tensor magnetic gradiometry system uses SQUID (Superconducting Quantum Interference Device) sensors from Supracon AG, operating in a liquid-helium-cooled environment. diasgeo.com
Acquired Gap Geophysics of Australia in July 2024, expanding into the Australian market. diasgeo.com
Acquired Discovery International Geophysics in January 2023, adding high- and low-temperature SQUID electromagnetic systems developed with IPHT and Supracon AG. newswire.ca
Operates from Saskatoon with offices in Toronto, Vancouver, Australia, Mexico and Chile. diasgeo.com
Products & Services
Company site: diasgeo.comProducts Dias Geophysical publishes on its own site. Each card links to the page it was taken from.
QMAGT
Full-tensor magnetic gradiometry
A SQUID-based helicopter-borne magnetic survey system that measures the full magnetic field tensor.
Learn more SourceQAMT
Airborne magnetotellurics
A lightweight airborne magnetotelluric system delivering deep-search, high-resolution data.
Learn moreDeployment & Services
Company site: diasgeo.comHow Dias Geophysical says its technology can be deployed and delivered.
Ground Geophysical Surveys
Ground surveying specialising in 3D resistivity and induced polarization surveys designed to be easier to deploy and more efficient to execute.
Airborne Geophysical Surveys
Airborne surveying delivered through two systems: a full-tensor magnetic gradiometry system and an airborne magnetotelluric system.
3D Imaging
Three-dimensional modelling of survey data, developed in collaboration with the SimPEG inversion group.
Survey Design
Survey design services covering the planning stage of a ground or airborne geophysical programme.
Partnerships
Publicly announced partnerships.
Supracon AG
Supplies the SQUID sensors used in Dias's full-tensor magnetic gradiometry system, from Jena, Germany.
Recent News
- Aug 21, 2026Product
Dias QMAGT Produces Strong Results for SAGA Minerals
Dias reports its SQUID-based QMAGT survey technology supported Saga Metals' diamond drilling programme at the Radar titanium-vanadium-iron project in Labrador.
People
Sourced from the company's own pages or announcements.
Glenn Chubak
President & Director
Jonathan Rudd
Chief Geophysicist & Executive Director
Matthew Friesen
Chief Technology Officer
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