CGG: Detailed Company Information & Corporate Profile
Summary
CGG is a public company that has been in the industry for 95 years. The business currently specializes in Computer Software, Industrial Machinery & Equipment areas. CGG's headquarter is located at Massy, Île-de-France, FR. The number of employees is at least 1.0K. Register with SignalHire to connect with CGG employees and management.
| CGG Website | viridiengroup.com |
| Social Links |    |
| Phone Number | 33-1-6447-4500 |
| Industries | |
| CGG Headquarters address | 27 Avenue Carnot, Massy, Ile-de-France, 91341 Cedex FR |
| Company Size | 1000-5000 employees |
| Specialties | Subsurface Imaging, Geological Services, Unconventional Resources, Geology, Geophysics, Satellite Imagery, Geothermal, Seismic, Environmental, Machine Learning, Carbon Capture, Utilization & Storage, Minerals & Mining, Cloud, Energy Transition, Earth Data, High Perfomance Computing (HPC), Earth Science, Data Science, Sensing and Monitoring, Geoscience |
| SIC Code | 3532 |
| Founded | 1931 |
| Estimated Annual Revenue | $500M - 1.0B |
| Operating Status | Independent Company |
| Updated: | 2026-08-12 |
Competitors
Name | Founded | Type | Employees |
|---|---|---|---|
| 1991 | Public Company | 500 - 1.0K | |
| 1968 | Public Company | 250 - 500 | |
| 1964 | Public Company | 5.0K - 10K | |
| 1987 | Public Company | 50K - 100K |
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
CGG's workforce includes employees across a wide range of tenure levels.
4% have been with the company for 3 to 4 years8% have been with the company for 5 to 7 years10% have been with the company for 8 to 10 years78% have been with the company for more than 11 years
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CGG Corporate Information: FAQ
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