TGS-NOPEC Geophysical Company ASA

What TGS-NOPEC Geophysical Company ASA does

TGS-NOPEC Geophysical Company ASA, founded in 1981 and headquartered in Oslo, Norway, is a publicly traded global energy data and intelligence provider (OSE: TGS). The company operates across the energy spectrum — from traditional oil and gas exploration to offshore wind, carbon storage, and solar asset management — serving international oil companies, national oil companies, independent E&P firms, renewable developers, and government agencies. Its product portfolio centers on the world's largest multi-client subsurface data library spanning approximately 40 petabytes of seismic, well, and geological data, supplemented by dedicated contract seismic acquisition services and advanced imaging and processing capabilities.

The company generates revenue through two principal streams: (1) multi-client data library licensing, where TGS acquires and processes seismic data that is licensed non-exclusively to multiple customers, with revenue split between client pre-funding during acquisition and subsequent license sales; and (2) contract seismic acquisition services, including long-duration OBN and streamer 4D campaigns sold directly to major producers. Technology assets include a fleet of six Ramform-class 3D streamer vessels, proprietary GeoStreamer multi-sensor acquisition and Gemini Enhanced Frequency Source technologies, the Dynamic Matching FWI imaging workflow, and the Imaging AnyWare cloud platform modernized on AWS with a multi-modal Subsurface Foundation Model deployed on Amazon Bedrock. Through Prediktor (acquired 2022), TGS provides PowerView SCADA solutions monitoring 7 GW of renewable assets, and through TGS | 4C Offshore (acquired 2021), delivers offshore wind market intelligence. The 2023-2024 merger with PGS ASA materially expanded vessel capabilities and the data library, while the 2026 acquisition of Apparition Geoservices continues technical capability build-out. Q3 2025 revenue was USD 388 million with USD 473 million backlog, and Q1 2026 multi-client investment of USD 178 million was up 38% year-over-year.

Name

TGS-NOPEC Geophysical Company ASA

Legal name

TGS-NOPEC Geophysical Company ASA

Website

https://tgs.com

Company type

Public

Founded year

1981

Operating status

Operating

Headcount range

1,001–5,000 employees

Ownership category

akta.pro rank

Product category

Seismic and Geoscience Data Services

NAICS

Geophysical Surveying and Mapping Services (541360), Support Activities for Mining (213)

SIC

Oil & Gas Field Exploration Services (1382), Oil & Gas Field Services, Nec (1389)

akta.pro primary industry

Seismic & Geoscience Services (Acquisition, Processing, Interpretation) (EUALABAK)

Keywords

• Multi-client seismic data
• Marine seismic acquisition
• Subsurface imaging services
• Offshore wind data
• Geoscience data licensing

Headquarters

HQ city

Asker

HQ country

Norway

HQ region

Europe

Offices10 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Operations, Personnel, Technology or R&D, Infrastructure, Supply Chain

Revenue model

1. Multi-Client Data Library Licensing: TGS acquires and processes seismic data which is licensed to multiple energy companies on a non-exclusive basis. Revenue is generated from prefunding (client contributions during acquisition) and subsequent licensing sales. Multi-client investment in Q1 2026 was USD 178 million.
2. Contract Seismic Acquisition Services: TGS provides dedicated seismic acquisition services (streamer and OBN) to major energy producers under contract. Examples include the 3-year OBN extension in Gulf of America and streamer 4D contracts in Brazil and Norway.
3. Seismic Imaging and Processing Services: Advanced imaging and processing services using proprietary technology including cloud-based platforms. In Q1 2026, streamer utilization reached 91% and multi-client activity absorbed 65% of seismic streamer vessel capacity.
4. Well Data Products: Geological products and services including well log data, production data, and stratigraphic datasets for oil and gas exploration.
5. Renewable Energy Data Solutions: Carbon storage site evaluation, offshore wind site characterization, and solar asset management data services. Includes Prediktor SCADA solutions for renewable energy monitoring.

Go-to-market motion2 records

Distribution channels4 records

Marketing channels4 records

Core offering

TGS-NOPEC Geophysical Company ASA acquires and processes multi-client seismic and subsurface data using proprietary marine acquisition technology (GeoStreamer, Gemini, Ramform vessels) and licenses it on a non-exclusive basis to oil and gas companies. The company also provides contract seismic acquisition services (streamer and OBN), advanced imaging and processing, well data products, and renewable energy data solutions including offshore wind, carbon storage, and solar asset management.

Product overview

TGS-NOPEC Geophysical Company ASA is a global energy data and intelligence provider offering an integrated portfolio of seismic acquisition, imaging, and data solutions. The company operates a fleet of Ramform vessels equipped with proprietary GeoStreamer multi-sensor technology for marine seismic acquisition, supplemented by Ocean Bottom Node (OBN) services including the APEX 1 next-generation long-offset OBN campaign. TGS maintains the world's largest subsurface multi-client data library spanning seismic, well, and geological data across major energy basins. The digital portfolio includes the Imaging AnyWare cloud platform for seismic imaging and the myTGS Data Lake for data access. Through its Prediktor division, TGS provides asset management and SCADA solutions for renewable energy assets (PowerView). The TGS | 4C subsidiary offers offshore wind market intelligence and consultancy services. TGS serves the complete energy spectrum from traditional oil and gas exploration to new energy transition solutions including carbon storage, offshore wind, and solar.

Differentiator

Problem solved

Functional benefit

Brands

• TGS | 4C: Intelligence platform providing offshore wind market data and consultancy services
• TGS Prediktor
• Imaging AnyWare
• APEX
• GeoStreamer
• Gemini

Products and services

• Multi-Client Data Library TGS's extensive global repository of seismic, well, subsurface, and geological data licensed to energy companies on a non-exclusive basis for exploration and production decisions. Library spans decades of acquisition across global offshore basins including over 21,500 square kilometers of GSX data.
• Marine Seismic Acquisition Services Dedicated 3D seismic acquisition services using a fleet of Ramform vessels (Ramform Vanguard, Ramform Tethys, Ramform Victory) equipped with proprietary GeoStreamer multi-sensor technology. Sold on a contract basis to energy producers for multi-year projects worldwide.
• Ocean Bottom Node (OBN) Acquisition Services TGS's OBN seismic acquisition services, including long-offset and ultra-long-offset surveys with advanced node deployment for high-resolution subsurface imaging. Encompasses the APEX 1 next-generation multi-client long-offset OBN campaign in the Gulf of America.
• Imaging AnyWare Cloud-based seismic imaging and interpretation platform modernized on AWS, enabling advanced processing workflows (including FWI and DM-FWI) and subsurface analysis accessible via enterprise licensing agreements.
• Seismic Imaging and Processing Services Advanced seismic data processing services including Pre-Stack Depth Migration (PSDM), Full Waveform Inversion (FWI), Kirchhoff migration, and advanced imaging workflows for subsurface visualization, delivered via TGS imaging centers.
• Well Data Products Comprehensive well database including well logs, production data, directional surveys, and stratigraphic data across major basins worldwide for exploration and reservoir analysis.
• Carbon Storage Data Solutions Geoscience data services for carbon capture and storage projects, including site characterization, reservoir assessment, and monitoring solutions for CO2 storage projects.
• Offshore Wind Solutions Comprehensive offshore wind data and site characterization services including metocean measurements, floating LiDAR campaigns, cable infrastructure analysis, and market intelligence through TGS | 4C Offshore.
• Solar Data Solutions Geoscience and asset management data services for solar energy projects, supporting site selection, resource assessment, and operational optimization.
• Prediktor PowerView SCADA Asset management and real-time data solutions for renewable and energy asset owners, including SCADA systems for solar and wind installations, supporting 7 GW of renewable assets globally.
• TGS | 4C Offshore Intelligence Offshore wind market intelligence, consultancy services, and geospatial IT/GIS solutions including the 4C Intelligence platform providing reports on offshore energy trends, subsea power cables, pipelines, and telecommunications.
• Digital Solutions Cloud-based digital platforms and tools for energy data access, analysis, and collaboration including myTGS maps powered by Data Lake for exploring subsurface data coverage.

Quantifiable outcome

• Reduces development cycles from approximately 12 years to 7 years through AI adoption per Goldman Sachs analysis
• +4 more outcomes

Named customers10 records

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability6 records

Feature8 records

Partnerships

Twelve partnerships are on record, tiered supporting, major and core.

• Menon EconomicssupportingStrategic or Co-development Partner · 17 June 2026Joint study with TGS | 4C on economic impact of European offshore wind. Menon Economics conducted analysis using multi-regional input-output model calibrated to project-level data from TGS | 4C Offshore. Study finds European offshore wind supported 180,000 FTEs and EUR 26 billion in gross value added in 2025.
• Tape ArkmajorTechnology or Integration · 11 April 2026Cloud migration partnership for migrating approximately 40 petabytes of seismic and subsurface data to hyperscale cloud platform. Described as one of the largest cloud migrations in the energy sector, aimed at modernizing customer access and analysis capabilities.
• Amazon Web Services (AWS)coreTechnology or Integration · 30 March 2026Multi-year strategic agreement making AWS TGS's preferred cloud provider. Leverages AWS high-performance computing and generative AI to transform energy exploration. TGS modernizing Imaging AnyWare platform on AWS and deploying multi-modal Subsurface Foundation Model on Amazon Bedrock. TGS has already migrated petabytes of data to AWS and delivered advanced projects including elastic Full Waveform Inversion in Brazil.
• SLBcoreStrategic or Co-development Partner · 10 February 2026Strategic collaboration with SLB for OBN multi-client campaign in Gulf of America. Joint venture for Engagement 9, the latest phase of their ongoing OBN campaign with data acquisition expected to complete in July and final products targeted for H2 2027. SLB collaboration has spanned multiple years and phases.
• Ocean WindsmajorStrategic or Co-development Partner · 21 December 2025Joint campaign for first proprietary offshore wind and metocean measurement project in Australia, commissioned by Ocean Winds. TGS deploying measurement capabilities for offshore wind project development.
• EOLOSmajorStrategic or Co-development Partner · 27 October 2025Partnership to offer wind and metocean measurement campaigns in Brazil. TGS manages client contracts, campaign design, deployment and operations while EOLOS supplies FLS200 floating LiDAR systems. TGS leverages EOLOS technology alongside its Brazil offshore sector track record.
• Prediktor AScoreOthers · 1 July 2022Acquired by TGS on July 1, 2022. Provider of asset management and real-time data solutions for renewable and energy asset owners. Supports 7 GW of renewable assets with clients worldwide. Focus on energy transition solutions including solar and wind asset monitoring via PowerView SCADA platform.
• 4C Offshore Ltd.coreOthers · 12 May 2021Acquired by TGS-NOPEC Geophysical Company ASA in May 2021. UK-based market intelligence and consultancy firm specializing in offshore wind industry data and insights. Aligned with TGS's goal to expand in renewable energy sector leveraging 4C Offshore's expertise and client base.
• ViridiencoreStrategic or Co-development PartnerCollaboration for OBN acquisition projects including completion of Laconia Phase III Ultra-Long Offset OBN Survey in Gulf of America and Omega Merge project creating largest continuous OBN dataset over Norwegian North Sea. Viridien provides advanced technology capabilities to joint multi-client projects.
• Axxis Multi-Client ASmajorStrategic or Co-development PartnerCollaboration with Axxis and Viridien to complete Omega Merge project - the largest continuous OBN dataset over the Norwegian North Sea.
• TGS | 4C OffshorecoreStrategic or Co-development Partner4C Offshore provides intelligence reports on offshore energy trends via its 4C Intelligence platform. Division of TGS offering consultancy services for offshore projects including wind, subsea power cables, telecommunications, pipelines, and geospatial IT and GIS services. Market intelligence subsidiary supporting energy transition services.
• Petroleum Geo-Services (PGS) entitiescoreOthersPGS merged with TGS in 2023-2024. TGS acquired multiple PGS entities including Magseis Fairfield ASA (majority equity interest acquired 2022), PGS Geophsycial AS, Petroleum Geo-Services AS, and various PGS shipowning and exploration entities. Global seismic acquisition capabilities significantly expanded through merger.

Scale indicators12 records

Recent moves1 record

Expansion highlights8 records

Emerging players

• Geospace Technologies: Manufacturer of seismic acquisition equipment including OBN nodes and land sensors, supplier to TGS and competing service providers. Comparable as a node technology vendor intersecting with TGS's OBN acquisition business.
• SAExploration Holdings: Smaller seismic acquisition services provider focused on land and transition-zone environments. Comparable through seismic acquisition and crew-based service delivery to oil & gas customers, though with a smaller fleet and library than TGS.
• Earth Science Analytics: Norwegian AI company providing seismic interpretation and subsurface analytics software to oil & gas customers. Comparable through cloud-native, AI-driven interpretation workflows that overlap with TGS's Imaging AnyWare and Subsurface Foundation Model strategy.
• Welligence: AI-driven subsurface intelligence platform providing basin-level analytics and well data products to E&P customers. Comparable through well data, subsurface analytics, and AI-first approach that intersects with TGS's digital strategy and well data products.
• DUG Technology: Australia-based geophysics company providing seismic imaging software (DUG Insight, DUG McCloud) and HPC services. Comparable through focus on seismic imaging workflows and cloud-enabled subsurface analysis, intersecting with TGS's Imaging AnyWare cloud platform strategy.

Broad incumbents

• Halliburton / Landmark: Major oilfield services company whose Landmark division offers geoscience software and subsurface data solutions competing with TGS's digital and imaging platforms. Comparable through shared E&P customer base and decision-science software offerings.
• SLB (Schlumberger): Global oilfield services giant that operates WesternGeco, a direct competitor in marine seismic acquisition and OBN services, while also partnering with TGS on the Engagement 9 Gulf of America OBN joint venture. Comparable through overlapping seismic acquisition, imaging, and data licensing offerings to the same IOC/NOC customer base.
• Baker Hughes: Diversified energy technology company providing oilfield services, industrial asset management, and increasingly energy transition solutions. Adjacent competitor with shared upstream customer base and growing overlap in digital energy and renewables services.

Direct peers

• Viridien (formerly CGG): Paris-headquartered geoscience company providing multi-client seismic data, imaging, and subsurface services with a comparable library and acquisition focus. Partners with TGS and Axxis on the Omega Merge OBN dataset and Laconia Phase III in the Gulf of America, illustrating direct overlap in OBN and multi-client markets.
• ION Geophysical: US-based seismic technology and data provider offering marine acquisition, multi-client libraries, and imaging software. Directly comparable to TGS in seismic data acquisition and licensing to oil & gas exploration customers.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/tgs
• Xx.com/tgscompany
• Facebookfacebook.com/TGSgeosciencedatacompany

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 records

Subsidiaries8 records

Funding overview

Funding rounds3 records

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A8 records

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about TGS-NOPEC Geophysical Company ASA