Rosenxt Acquires Zupt LLC

Rosenxt Holding USA LLC, part of the Rosenxt Group, announced the acquisition of Zupt LLC, a Houston-based specialist in subsea metrology, advanced 3D subsea inspection, offshore survey engineering along with and technologies supporting renewable offshore installations.

The acquisition marks another step in Rosenxt's strategy to build an integrated portfolio of technologies and engineering capabilities for the subsea market. Following the acquisitions of Beam in 2025 and K.U.M. Umwelt- und Meerestechnik Kiel GmbH in 2026, Zupt adds complementary capabilities in subsea metrology, positioning, machine-vision-based inspection, offshore installation monitoring and systems engineering. Together, these capabilities enable Rosenxt to provide customers with integrated, end-to-end solutions across the complete lifecycle of offshore and subsea assets, from front-end engineering design (FEED), from installation to commissioning, long-term operation, inspection and integrity assessment including monitoring, abandonment and decommissioning.

Offshore operators and installation contractors are under increasing pressure to execute subsea projects more efficiently, while facing workforce constraints, weather dependencies, increasingly stringent safety requirements and rising CAPEX and OPEX. Rosenxt develops Advanced Technological Services (ATS) that integrate cutting-edge sensing, autonomous robotics, physical AI, intelligent data analytics and engineering expertise. These technologies are designed to support informed decision-making and help customers optimize critical infrastructure operating in harsh and complex environments.