- CEO
- Glenn Anda Pettersen
- Full Time Employees
- 20
- Sector
- Industrial services
- Industry
- Oilfield services/Equipment
- Address
- Karenslyst Allè 4 Oslo PS Norway 0278
- IPO Date
- Apr 2, 2007
- Business
- Electromagnetic Geoservices ASA (EMGS) provides electromagnetic surveying technology and services to the offshore oil and gas exploration industry, utilizing proprietary marine controlled-source electromagnetic (CSEM) methods for data acquisition, processing, modeling, interpretation, and integration with seismic and other geophysical data to enhance subsurface understanding and reduce exploration risks; the company also offers magnetotelluric surveying, software rental, cluster services, training, and consulting. Founded in 2002 and headquartered in Trondheim, Norway, with main offices in Oslo, Norway; Houston, USA; Mexico City, Mexico; and Rio de Janeiro, Brazil, EMGS operates globally across Europe, the Middle East, Africa, North and South America, Asia, and the Pacific to serve oil and gas companies seeking offshore hydrocarbons, marine minerals such as seabed massive sulphides, and emerging applications like CO2 monitoring and 4D appraisal. Recent strategic initiatives include the completion of a 3D CSEM survey for Cairn Oil & Gas in India's Krishna-Godavari Basin in 2025, securing approximately USD 3.5 million in prefunding for multi-client campaigns on the Norwegian Continental Shelf, extension of its convertible bond loan maturity to 2030, and an attempted diversification into subsea construction via a planned USD 109 million acquisition and bareboat charter of the OSCV Siem Day vessel in May 2025, which was subsequently terminated without liabilities in Q3 2025.