Energy, Oil & Gas

Offshore platform deck with cranes lifting a large rusted steel structure over the sea on a cloudy day.

Smart, Sustainable & Compact Subsea Solutions

At RenOcean, we deliver reliable, high-performance subsea tooling and services for the global energy, oil & gas industry. From installation to decommissioning, we support every phase of offshore field development with a focus on safety, precision, and cost-efficiency. Our solutions are built for the future — combining compact design, electrified tooling, and water-based hydraulics to reduce deck space requirements, transport costs, and environmental emissions. This allows for cleaner operations and more flexible logistics across the subsea value chain.

Underwater view of a dark, rocky ocean floor with scattered sediment.

Our Core Capabilities

Subsea Installation

Compact topside spread for efficient mobilization to prepare for installation of subsea infrastructure such as , flowlines, umbilicals, and cables — enabling smarter field development.

Seabed Intervention

Environmentally friendly solutions for seabed intervention — including dredging, trenching, and mass flow excavation — powered by electric downlines to ensure low-emission, high-efficiency operations.

IMR (Inspection, Maintenance, Repair)

We deliver efficient subsea tools with a comprehensive portfolio, covering visual inspections, minor repairs, and ongoing asset integrity management.

Decommissioning

We offer complete decommissioning solutions through a broad portfolio of compact spreads and environmentally friendly  decommissioning solution minimizing vessel time, deck usage, and environmental impact.

Let's Talk Subsea Challenge...

If you have a requirement, challenge, or would simply like to learn more about RenOcean's capabilities, then please get in touch.