CGG Overview
Company Headquarters: Paris, France
Founded: 1931
Workforce: ~5,300
Company Working: CGG offers geophysical products and services for oil and gas exploration and production. It operates through two business segments, which are Equipment and Geology, Geophysics, and Reservoir (GGR). It offers reservoir analysis services under the GRR segment, which also operates to offer services, such as subsurface imaging, geoscience consulting services, geo software, seismic surveys, geological data, and smart data solutions. Moreover, the company offers equipment for seismic acquisition systems, sensors to geophysical contractors and oilfield companies in onshore, offshore, and downhole activities.
CGG has its locations in several countries across the world, including the US, the UK, Mexico, Canada, Brazil, South Africa, the UAE, Egypt, India, Australia, China, Malaysia, Thailand, Russia, Norway, France, the Netherlands, and Germany. Additionally, the company has more than 29 subsurface imaging centers. Geomar SAS (France), CGG Holding BV (the Netherlands), CGG Marine BV (the Netherlands), CGG Services India Private Ltd (India), CGG Holding (U.S.) Inc (US), Sercel SAS (France), CGG Marine Resources Norge AS (Norway), and CGG Canada Services Ltd (Canada) are some of its subsidiaries.



