Sander Geophysics Ltd. (SGL) provides worldwide airborne geophysical surveys for petroleum and mineral exploration, and geological and environmental mapping. Founded in 1956, SGL’s services include high resolution airborne gravity, magnetic, electromagnetic, and radiometric surveys, using fixed-wing aircraft and helicopters. Sander Geophysics offers gravity surveys with AIRGrav, which was designed specifically for the unique characteristics of the airborne environment and is the highest resolution gravimeter available. Immediate data processing is part of SGL’s standard quality control procedure, and provides clients with rapid results for evaluation while a survey is in progress. Sander Geophysics also offers a full range of data enhancement programs and integrated interpretation services by experienced geoscientists. SGL is a founding member of the International Airborne Geophysics Safety Association (IAGSA), and has developed and implemented a Safety Management System (SMS) and comprehensive Health, Safety and Environment (HSE) policies that govern all aspects of company operations.
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The Sander Geophysics annual revenue was $100 million in 2026.
82 people are employed at Sander Geophysics.
Sander Geophysics is based in Ottawa, Ontario.
The NAICS codes for Sander Geophysics are [21, 213112, 22, 2131, 213, 21311].
The SIC codes for Sander Geophysics are [89, 899].