Catamaran Gurus LLC

GranOcean is a luxury yacht builder specializing in semi-custom and fully custom power catamarans that combine advanced engineering, refined design, and exceptional value. With over 25 years of experience and global deliveries, the brand creates highly personalized vessels tailored to each owner’s lifestyle—whether for private cruising or charter. Its W-Series and X-Series models emphasize performance, spacious living, and world-class craftsmanship, supported by leading partners in naval architecture, composites, and interior design.