AutoDRM
An AutoDRM (Automatic Data Request Manager) is a software package, that allows anyone with access to electronic mail to retrieve data from the site where such an AutoDRM is installed.
Geotools Corporation
Geophysical Software for Magnetotellurics (MT) and Gravity.
GeoTrace
Provides high technology seismic data processing services and software to the oil and gas industry worldwide.
GprMax - Numerical Simulator for GPR
GprMax 2D and 3D numerical simulator for Ground Penetrating Radar. Free to use for research and teaching purposes and can be used to create synthetic GPR responses from complex targets.
GX Technology
Seismic exploration software tools available (seismic modeling and imaging). Also papers on their application.
ORFEUS Seismological Software
Maintains a Seismological Software Library (SSL) with web- and ftp-site links..
PetRos EiKon Inc.
Offers electromagnetic and magnetic 3D modelling and inversion software (EMIGMA, GeoTutor III) and geophysical data quality control software (QCTool) for sale and lease.
Rayfract
Geophysical data interpretation software provides subsurface seismic velocity models.
Reflection Exploration
Windows-based software for seismic processing and velocity analysis.
Sandmeier Scientific Software
Ground-Penetrating-Radar ( GPR ) and reflection/refraction-seismic data processing software as well as solutions for various other near-surface geophysical applications like ultrasound and geoelectric.