YOUR RELIABLE
PARTNER IN ALL
SUBSEA OPERATIONS

Innovative engineering and reliable service tailored to your needs.

A Subsea provides solutions with precision and commitment to excellence

At A Subsea, we deliver high-quality subsea engineering and services tailored to meet our clients’ unique needs.

Driven by our core value – “Do it right, or don’t do it” – we are committed to setting the highest standards in subsea operations. With a focus on innovation, efficiency, and safety, we develop solutions that strengthen performance and reliability in demanding offshore environments.

Image of HydA-22 HP.
Our Services

Comprehensive Solutions for Subsea Operations

At A Subsea, we specialize in delivering tailored subsea hydraulic and electrical solutions. Our services are designed to meet the unique demands of each project, ensuring optimal performance and reliability.

Hydraulic Systems Design and Implementation

We create robust hydraulic systems for various subsea applications.

Electrical Control Systems for Subsea Operations

Electrical control systems enhance operational efficiency underwater.

Pressure Measurement Solutions for Accurate Data

We provide precise pressure measurement tools for subsea environments.

Our Successful Projects

Explore our innovative project achievements.

Winch attached to a supply ship in operation.

Offshore Operations

With extensive experience from a broad range of offshore and subsea operations, both on vessels and rigs, we ensure safe, efficient, and reliable execution. Our background spans multiple disciplines and environments, giving us the expertise to handle complex challenges and deliver results that meet the highest industry standards.
Installation
Deepwater
Engineering Excellence
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Ex-Certified Remote Controlled Clamp Installation System (RCIS)

In close collaboration with the client, this system was designed and built at A Subsea, and successfully tested together with the tool at the client’s site. The result was a robust and reliable solution that fully met the operational requirements.
Inspection
Integrity
Subsea Technology
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HydA Micro image

hyda micro series

Hyda Micro is a compact, modular test pump series capable of delivering pressures from 10 to 20K/ 1380 bar. It can be supplied with one or multiple outlets and fully customized to meet the customer’s specific requirements. Built exclusively from high-quality parts and materials, it ensures reliability and long-lasting performance in demanding applications.
Replacement
Efficiency
Project Management
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Image of HydA-22 HP.

Hyda HPU series

Hyda HPU Series is a HPU designed to be fully adaptable to the customer’s specific needs. It can be delivered with a variable frequency drive (VFD), multi-outlet PVG valve, and booster functionality for higher pressure. With a working range from 10 to 20K/ 1380 bar, the Hyda HPU Series provides a powerful and flexible solution for demanding test and operational environments.
Replacement
Efficiency
Project Management
Datasheet
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Engineering Excellence: Innovative Solutions for Subsea Operations and Control

At A Subsea, we pride ourselves on our engineering expertise, delivering cutting-edge solutions tailored to your subsea needs. Our innovative approach ensures reliable performance and safety in every project.

Expert engineers dedicated to subsea innovation and efficiency.

Custom solutions for complex subsea challenges and operations.

Driving advancements in subsea technology and engineering.

3D render of an engineering project.
Connect

Get in Touch

We’re here to assist you with your inquiries.

aoa@asubsea.no
+47 406 28 080
Vardheivegen 70 H
4340 Bryne
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