contains content that is written like an advertisement . please help improve it by removing promotional content and inappropriate external links and by adding encyclopedic content written from a neutral point of view . august 2014 learn how and when to remove this template message this article relies too much on references to primary sources . please improve this by adding secondary or tertiary sources . october 2013 learn how and when to remove this template message tgs type allmennaksjeselskap traded as ose tgs industry geoscience data founded 1981 headquarters asker norway area served global key people robert hobbs ceo kristian johansen cfo henry h. hamilton iii chairman products multi client geophysical data multi client geological data imaging services and reservoir solutions revenue us 883.4 million 2013 1 operating income us 386.976 million 2013 2 profit us 269.106 million 2013 2 total assets us 1 736.257 million 2013 2 total equity us 1 292.979 million 2013 2 number of employees 912 average 2013 2 website tgs.com tgs nopec geophysical company referred to as tgs and listed on the oslo stock exchange was founded by a 1998 merger of tgs tomlinson geophysical services inc. calibre geophysical co. inc founded 1981 and nopec norwegian petroleum exploration consultants international asa founded in 1981 with financial headquarters in oslo norway . the company is led by ceo robert hobbs and has employees based in cities around the globe with main offices located in oslo calgary houston london and perth . tgs provides multi client geoscience data to oil and gas exploration and production companies worldwide through four product lines . multi client geophysical data multi client geological data imaging services and reservoir solutions . tgs s data management receives inventories and stores seismic data tapes and materials for multi client 2d and 3d seismic surveys . in addition to global geophysical and geological data libraries that include multi client seismic data magnetic and gravity data digital well logs production data and directional surveys tgs also offers processing and imaging services interpretation products permanent reservoir monitoring and data integration solutions . see also edit companies portal norway portal list of norwegian companies references edit annual report 2013 pdf . tgs nopec . retrieved 6 may 2014 . a b c d e annual report 2013 pdf . tgs nopec . retrieved 6 may 2014 . external links edit www.tgs.com the company s official website v t e obx companies of norway aker solutions cermaq dnb dno international fred . olsen energy frontline gjensidige golar lng marine harvest norsk hydro orkla petroleum geo services prosafe renewable energy corporation royal caribbean cruises schibsted seadrill statoil storebrand subsea 7 telenor tgs nopec yara see also companies listed on the oslo stock exchange this norwegian corporation or company article is a stub . you can help wikipedia by expanding it . v t e this technology article about a corporation or company is a stub . you can help wikipedia by expanding it . v t e retrieved from https en.wikipedia.org w index.php title tgs nopec geophysical company & oldid 711099031 categories 1981 establishments in norwaycompanies established in 1981companies based in askerengineering companies of norwaygeophysical companiescompanies listed on the oslo stock exchangenorwegian company stubstechnological company stubshidden categories articles with a promotional tone from august 2014all articles with a promotional tonearticles lacking reliable references from october 2013all articles lacking reliable referencesuse dmy dates from october 2013all stub articles navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search navigation main pagecontentsfeatured contentcurrent eventsrandom articledonate to wikipediawikipedia store interaction helpabout wikipediacommunity portalrecent changescontact page tools what links hererelated changesupload filespecial pagespermanent linkpage informationwikidata itemcite this page print export create a bookdownload as pdfprintable version languages danskdeutsch fran ais norsk bokm l edit links this page was last modified on 20 march 2016 at 21 59 . text is available under the creative commons attribution sharealike license ; additional terms may apply . by using this site you agree to the terms of use and privacy policy . wikipedia is a registered trademark of the wikimedia foundation inc. a non profit organization . privacy policy about wikipedia disclaimers contact wikipedia developers cookie statement mobile view