Ancona, 23 September 2026 – ISA Yachts, a brand of Palumbo Superyachts, announces the sale of a new 73-metre Custom superyacht, further expanding the shipyard’s portfolio of major custom projects. Delivery is scheduled for 2030.
Developed around the specific requirements of an American Owner, the project combines generous volumes, advanced technical solutions and an exceptionally high level of customisation.
The project marks the first collaboration between ISA Yachts and Dutch studio Sinot Yacht Architecture & Design, responsible for both the exterior and interior design. Naval architecture has been developed by Dutch firm Azure Yacht Design & Naval Architecture.
Conceived as a fully custom project, the new 73-metre yacht will combine generous volumes with a sophisticated and highly distinctive design language, reflecting the Owner’s specific requirements and vision.
One of the distinctive features will be the Nemo Room, an exclusive underwater room integrated into the yacht. Expansive glazed surfaces will offer guests an immersive experience and a direct connection with the surrounding marine environment.
The layout will accommodate up to 14 guests across six guest cabins, in addition to the Owner’s suite located on a dedicated deck. A crew of 22 will support life on board and the yacht’s operations, with dedicated areas and circulation routes designed to ensure maximum service efficiency while preserving the privacy of the Owner and guests.
The interiors will be crafted by LIST AG, a recognised leader in bespoke yacht interiors. This marks the third collaboration between ISA Yachts and LIST AG, following M/Y OKTO and the 80-metre ISA Custom yacht recently launched by the shipyard.
“This project brings together expertise of the highest international calibre, and we are particularly proud to welcome Sinot to an ISA Yachts project for the first time,” said Giuseppe Palumbo, Sole Director of Palumbo Superyachts. “Sinot, Azure and LIST are recognised leaders in their respective fields, and the opportunity to work together on a project of this scale is a source of great satisfaction for us. It is precisely through the exchange of different experiences, design cultures and expertise that truly unique yachts can be created.”
The ISA Custom 73m further strengthens ISA Yachts’ presence in the large custom yacht segment. Its project portfolio now extends to 100 metres in length and finds its most advanced expression in the ISA Large Yacht Collection, dedicated to large tailor-made yachts.