Stena Drilling is an independent offshore drilling contractor and a subsidiary of the Swedish Stena AB group. The company operates a modern fleet that includes five ultra-deepwater drillships and one semi-submersible rig, all equipped with advanced technologies like Managed Pressure Drilling (MPD) systems. This enables Stena Drilling to conduct complex offshore drilling operations safely and efficiently, even in challenging environments such as the Arctic.

Founded through strategic acquisitions in the late 20th century, Stena Drilling has a rich heritage dating back to the mid-1970s. The company focuses on providing offshore drilling services to the oil and gas industry, emphasizing safety, environmental stewardship, and innovation. Stena Drilling holds ISO certifications for energy management and environmental management, showcasing its commitment to sustainability. The company serves major oil and gas operators globally, supporting the growing energy demand with reliable and technologically advanced drilling solutions.