My Clients
I work exclusively with top-tier companies in the marine industry, providing high-quality product support solutions tailored to their needs. My clients are industry leaders across various segments, including:
- Propulsion Systems – Manufacturers of cutting-edge marine propulsion technology, including waterjets and hybrid systems.
- Advanced Marine Craft – Innovators in hydrofoils, high-speed vessels, and military-grade marine craft.
- Antifouling Systems – Specialists in marine coatings and corrosion protection solutions.
- System Integration – Companies ensuring seamless integration of complex marine engineering systems.
- Marine Craft Design Bureaus – Experts in naval architecture and innovative vessel design.
- Boat Builders – Manufacturers of commercial, military, and recreational boats.
- Ballast Tank Systems – Providers of ballast water treatment and stability solutions.

Testimonials
Ballast Water System Integration
Salmon Marine first worked with Performansea on a ballast system integration project, and we were blown away by their professionalism and their standard of work. We have collaborated on several projects since, and the depth of knowledge and experience at Performansea have been invaluable. Ben is very easy to work with, and we look forward to working with him again in the future.
Support Documentation for P-12 – Electric Hydrofoiling Ferry
We engaged Ben Landgren to create manuals for our P-12 ferry. From start to finish, he was professional, thorough, and demonstrated a deep understanding of both our products and our specific needs.
His work was instrumental in completing the user manuals on time with minimal input required from our team. Thanks to his expertise, we had all the necessary product documentation ready for timely delivery.
I highly recommend Ben Landgren to any organization looking for high-quality, professional product support manuals.

Service Contract Analysis for P-12 Hydrofoil
Thank you for your excellent support. Your structured approach to classifying spare parts improved consistency, enhanced customer satisfaction, and helped reduce our risk and liability.











