De Antonio Yachts is a Spanish shipyard based in Barcelona founded in 2012 by Marc De Antonio and Stanislas Chmielewski.

Marc De Antonio e Stanislas Chmielewski

Marc De Antonio was born in Barcelona. He grew up surrounded with an atmosphere related to art, design and the ocean. In 2006 he started his Design Studio which is called Ubica-id, which designed all models.

Stan Chmielewski was born in Switzerland. Since his childhood he has been passionate for boats, especially motor yachts. In 2011 he left Switzerland and moved to Barcelona to study design, where met Marc.

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2012: The birth

Together they founded the company in 2012, Marc is responsible for the production and development of the boats, while Stan is responsible for the commercial part and the expansion of the business.
Marc and Stan passed on their passion for the sea and navigation to their products, in addiction to their sensibility and know-how as designers.

De Antonio Yachts boats follow a minimalism style of straight lines to maximize space on board and archive the highest performance.

The range

De Antonio Yachts started with the creation and marketing of its first model, the D23 Open, which soon became a benchmark for its innovative design of straight lines, ingenious solutions and navigation features.

In 2015 new versions of the D23 model were presented leading the way to its older siblings, the next lengths and in just four years, eight new models in four lengths were launched.

De antonio yachts today

Today De Antonio Yachts has a product range in 4 different lengths from 28-foot up to 46-foot manufacturing in two production centers with a large annual production. In each length, different models are offered maintaining the same design, with the innovative concept of hidden outboard engines boats and smart solutions to get the most out of your boat.


De Antonio Yachts is the first Spanish shipyard to be nominated for European Power Boat of the Year in three consecutive years, and in 2019 winning the award with the D46 Open.

The shipyard, with its headquarters offices situated in the center of Barcelona, consolidated a top-class distribution network at a high international level, achieving representation in four continents and continuing to expand in international markets.

The range

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