
Advanced technical solutions for vessel owners who demand absolute reliability on the open sea.
Specialized marine engineering services tailored to modern maritime requirements and rigorous safety standards.

Optimizing engine efficiency and drivetrain reliability.

Advanced sonar, radar, and electronic chart integration.

Complex wiring and power management for high-end vessels.

Structural assessment and high-performance repairs.
Sextant Marine Engineering was established to bridge the gap between complex mechanical design and the practical needs of vessel owners. We understand that on the ocean, there is no room for error.
Our team brings decades of maritime expertise to every project, ensuring your peace of mind through technical mastery.

Born from a heritage of maritime craftsmanship and a passion for mechanical reliability.
To provide the most dependable marine engineering solutions for every voyage.
To be the global standard for precision and safety in maritime engineering.
Integrity, precision, safety, and an unwavering commitment to excellence.
Trusted by yacht owners and commercial vessel captains globally.
"The attention to detail during our propulsion overhaul was exceptional. Sextant truly understands the stakes of maritime safety."
- Captain Julian V.
"Unmatched expertise. They resolved a complex electrical issue that three other firms couldn't diagnose. Highly recommend."
- Elena R., Private Yacht Owner
"Professional, punctual, and technically brilliant. They are now our primary engineering partners for all seasonal maintenance."
- Marcus Thorne
A glimpse into our workshop and the vessels we protect.




Connect with our technical directors to discuss your vessel's requirements.