TGS ASA
Signals
- Ingen revisor Selskapet har ingen registrert revisor. Vanlig for små AS som har valgt bort revisjon, men verdt å merke seg.
- Nylig endring 2026-08-17 Aksjekapital registrert 2026-08-17.
TGS ASA is registered as a public limited company in Oslo, Oslo with organisation number 976695372. The business is classified under geological surveying (NACE 71.122). The company was incorporated in 1996 and has 62 registered employees. Registered share capital is NOK 49.2m, divided into 196852795 shares. The company's stated purpose is: “Levering av data, informasjon og kunnskap, samt teknologi, tjenester og produkter, til energiindustrien.”. The most recent filed accounts, for the 2025 financial year, show USD 174.0m in revenue and USD 19.0m in operating profit.
Former names: NOPEC INTERNATIONAL ASA, TGS NOPEC GEOPHYSICAL COMPANY ASA
This company reports in USD. The figures below are as filed, not converted to kroner. The top lists convert them to NOK at Norges Bank's rate for the end of the accounting year.
Key figures · 2025
Financial health · 2025
Who owns TGS ASA?
TGS ASA has 20+ registered shareholders:
- BNP PARIBAS 11.2%
- JPMORGAN CHASE BANK, N.A., LONDON 7.1%
- STATE STREET BANK AND TRUST COMP 7.0%
- FOLKETRYGDFONDET 6.8%
- BROWN BROTHERS HARRIMAN (LUX.) SCA 6.3%
- THE BANK OF NEW YORK MELLON 5.1%
- CITIBANK, N.A. 4.7%
- INTERACTIVE BROKERS LLC 3.4%
- PARETO AKSJE NORGE VERDIPAPIRFOND 2.9%
- THE NORTHERN TRUST COMP, LONDON BR 2.0%
- BANK PICTET & CIE (EUROPE) AG 1.9%
- CACEIS BANK 1.7%
- VERDIPAPIRFONDET DNB AM NORSKE AKSJER 1.7%
- MORGAN STANLEY & CO. LLC 1.4%
- INTESA SANPAOLO S.P.A 1.4%
- THE BANK OF NEW YORK MELLON SA/NV 1.3%
- CACEIS BANK SPAIN SA 1.2%
- RBC INVESTOR SERVICES TRUST 1.1%
- VERDIPAPIRFONDET DNB NORGE INDEKS 1.1%
- J.P. MORGAN SE 0.9%
Which companies does TGS ASA own?
TGS ASA holds stakes in 6 companies:
- TGS AP INVESTMENTS AS 100.0%
- TGS AS 100.0%
- PETROLEUM GEO-SERVICES AS 100.0%
- TGS NES AS 100.0%
- TGS OPERATIONS AS 100.0%
- TGS ASA 0.1%
Group structure
TGS ASA er morselskap for 10 datterselskaper:
- A2D TECHNOLOGIES INC 100%
- ACECA LTD 100%
- MAGSURVEY LTD 100%
- PARALLEL DATA SYSTEMS INC 100%
- RIMNIO SHIPPING 100%
- TGS NES AS 100%
- TGS-NOPEC GEOPHYSIAL COMPANY PTY LTD 100%
- TGS-NOPEC GEOPHYSICAL COMPANY 100%
- TGS-NOPEC GEOPHYSICAL COMPANY LTD 100%
- TGS-NOPEC GEOPHYSICAL COMPANY MOSCOW LTD 100%
Frequently asked questions about TGS ASA
Who owns TGS ASA?
BNP PARIBAS is the largest registered owner, with 11.2%.
What is the revenue of TGS ASA?
TGS ASA had revenue of USD 174.0m in 2025.
Who is the general manager of TGS ASA?
Kristian Kuvaas Johansen is registered as general manager of TGS ASA.
Where is TGS ASA based?
TGS ASA has its business address in Oslo.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.