Russian billionaire Alisher Usmanov owns the biggest yacht in the world.

Who owns the biggest private yacht in the world. She is the worlds biggest yacht measured by interior volume. Measuring a staggering 534 ft 164 meters the mega yacht Eclipse was built by the Blohm Voss shipyard in Hamburg Germany. The 86 metre yacht was launched by acclaimed Dutch builder Oceanco in 2010 and has recently been listed for sale by Spielberg with Edmiston and Merle Wood.

Largest Yacht in the World. The largest of all American-built yachts also happens to be the newest launched in 2010. Currently Aquijo is in the Netherlands for her first Special Survey by Vitters Shipyard.

Built for the Sheikh of the United Arab Emirates this privately-owned vessel has been closely guarded. Eclipse The Largest Private Yacht in the World. Lary Ellison is the previous owner of another military style mega yacht the 138m mega yacht RISING SUN which was built in 2004 by Lurssen.

And one is among the oldest yachts in the world. To learn more read Azzam. It took the title of worlds biggest private yacht from the 454ft Rising Sun owned by American businessman Larry Ellison which in turn took over.

The worlds largest superyacht a 600-foot vessel owned by a Norwegian billionaire just launched in Romania. How wrong those words were. She features naval architecture and an exterior design by Tripp Design Naval Architects.

Roman Abramovichs 533-foot yacht. Among these six yachts four were delivered within the past decade. The plane is designed to offer utmost luxury while ensuring a high level of performance.