Ashtead Technology Holdings Plc Ashtead Technology Holdings Plc provides subsea equipment rental and solutions to the global offshore energy sector, supporting installation, inspection, maintenance, repair, and decommissioning of offshore wind farms and oil and gas infrastructure. The company operates through three service lines: survey and robotics, offering environmental, geophysical, hydrographic, metocean, land surveying, positioning, ROV sensors, ROV and diver tooling, and subsea inspection equipment; mechanical solutions, including coating removal and cleaning, cutting, dredging, recovery tools, and back deck equipment; and asset integrity, encompassing imaging and inspection, oceanographic, marine growth removal, monitoring, and mooring and riser inspection technologies. Ashtead Technology Holdings Plc maintains one of the industry's largest rental fleets with over 30,000 assets, serves customers in more than 80 countries from 13 facilities across Europe, the Americas, Asia Pacific, and the Middle East, and employs over 650 people. Founded in 1985 and headquartered in Westhill, Aberdeenshire, United Kingdom, the company recently completed the £63 million acquisition of Seatronics and J2 Subsea in November 2024, enhancing its survey and robotics capabilities by approximately 30% and delivering synergies ahead of projections, while transitioning its listing from AIM to the Main Market of the London Stock Exchange in October 2025.