TechnipFMC plc provides technologies, systems, and services for oil and gas projects worldwide. It operates in three segments: Subsea, Onshore/Offshore, and Surface Projects. The Subsea segment offers products, such as trees, manifolds, controls, templates, flowline systems, umbilicals, and flexibles, as well as subsea processing products. This segment also provides subsea services, including drilling, installation, completion, and field services, as well as asset management, well intervention and IMR, ROVs, and manipulator system services; and services for subsea projects comprising front end to decommissioning, field architecture, integrated design, engineering, procurement, construction, and installation services. The Onshore/Offshore segment offers technical, technological, and project management services across fixed, floating, and onshore facilities, as well as offshore services. The Surface Projects segment provides drilling, completion, and production wellhead equipment, as well as chokes, compact valves, manifolds, and controls; treating iron, manifolds, and reciprocating pumps for stimulation and cementing; separation and flow-treatment systems; flow metering products and systems; marine, truck, and railcar loading systems; installation maintenance services; frac-stack, manifold rental, and operation services; and flowback and well testing services. The company is headquartered in London, the United Kingdom.