OES

your corrosion
partner for Offshore

Challenges in Maritime

At OES Group, we understand the unique challenges faced by the maritime industry, from corrosion and marine growth to the need for sustainable and efficient operations. With our extensive expertise and innovative solutions, we are committed to helping maritime businesses protect their vessels, optimize performance, and reduce environmental impact.

Advanced Cathodic Protection for Offshore Structures

Offshore wind turbines and foundations are exposed to some of the harshest environmental conditions, making corrosion a significant threat. OES Group specializes in the design, manufacturing, and installation of Impressed Current Cathodic Protection (ICCP) and Galvanic Anode Cathodic Protection (GACP) systems tailored specifically for offshore wind applications. While the growing market enters deeper waters with more complex structures, favors our state-of-the-art ICCP, OES Group remains committed to offering a complete solution and also manufactures in-house high-quality aluminium sacrificial anodes. Our ICCP systems offer long-lasting protection for turbine foundations, reducing the need for costly maintenance and extending the operational life of your wind farm. Our state-of-the-art foundry can match the largest project needs in the supply of Galvanic Anode Cathodic Protection (GACP).

Innovative Solutions for Sustainable Operations

OES Group has established a strong track record of delivering high-quality Cathodic Protection and solutions to the offshore wind industry. With over 20 years of experience and more than 500 systems installed worldwide, we have consistently demonstrated our commitment to innovation, reliability, and customer satisfaction. Our expertise is unrivalled in the industry with our certified CP personnel in accordance with EN 15257, our in house Cathodic Protection modelling and Engineers experienced in working on the offshore structures we protect, making us a trusted partner in safeguarding your valuable assets and ensuring their long-term performance.

The numbers

Track record

OES Group has established a strong track record of delivering high-quality Cathodic Protection and Marine Growth Prevention solutions across diverse industries. With over 20 years of experience and more than 230 systems installed worldwide, we have consistently demonstrated our commitment to innovation, reliability, and customer satisfaction. Our expertise spans across maritime, offshore wind, and port infrastructure projects, making us a trusted partner in safeguarding valuable assets and ensuring their long-term performance.

Our most recent projects:

•⁠ ⁠Arcadis OST one
•⁠ ⁠⁠Baltic Eagle
•⁠ ⁠⁠Moray West
•⁠ ⁠⁠He Dreiht
•⁠ ⁠⁠Nourmatier
•⁠ ⁠⁠Treport
•⁠ ⁠⁠East Anglia
•⁠ ⁠⁠Nordseecluster
•⁠ ⁠⁠Baltic Power
•⁠ ⁠⁠Nakwol
•⁠ ⁠⁠HKW

ICCP SYSTEMS​

WTG foundations
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ICCP Anodes in operation
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Comprehensive Installation and Support

OES Group goes beyond product delivery by offering complete installation services managed by our experienced engineers. We ensure that your Cathodic Protection systems are installed efficiently and effectively, reducing downtime and ensuring maximum protection from day one. Our ongoing support and maintenance services guarantee that your systems continue to perform optimally, adapting to the changing conditions of the offshore environment.

Tailored Engineering and Manufacturing

With complete in-house design and manufacturing, choosing OES to support your project means control. You have dedicated, experienced professionals who can make decisions quickly. We recognize that projects can change during delivery, and we are here to support that. With an accredited ISO 9001 QMS as well as an accredited ISO 1090 QMS, our systems and production are controlled under the strictest standards, ensuring we match the high standards required for renewable energy Cathodic Protection systems.

Sacrificial

Aluminium anodes weekly capacity
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Zinc anodes weekly production
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IT/OT and Cybersecurity: Fully Integrated and Compliant

Our ICCP system is fully equipped with robust IT/OT integration that ensures seamless communication between operational technology and information technology systems. We prioritize cybersecurity, aligning our system with the latest German laws and regulations to protect critical infrastructure from potential threats. This ensures that both data integrity and system reliability are safeguarded, providing comprehensive protection against cyber risks. By incorporating cutting-edge security measures, we add another layer of operational security, ensuring long-term system safety and resilience.

Our partners

On this section, you will find an overview of our valued partners. At OES, we believe in the power of collaboration and synergy. Our partners play a crucial role in delivering high-quality solutions and services to our clients. Together, we strive for innovation, quality, and customer satisfaction. Discover more about our partnerships below and how they contribute to our success.

Get in touch with us

We are here to help! For any inquiries about our products, services, or to discuss your specific project needs, please reach out to us. Our dedicated team of experts is ready to provide you with the support and information you need.

Contact us via phone, email, or through our online contact form, and we will respond promptly to assist you. Let’s work together to protect and enhance the performance of your valuable assets.