Established in 1989, ETN has provided Expert Marine Solutions mainly throughout the Río de la Plata and the South American Atlantic community for over 35 years.
ETN has built a solid reputation for delivering quality work on time and within budget. The company has developed strong capabilities in rigorous inspections and tailored marine solutions.
Founded in 1989 by Naval Captain (CIME) Ernesto Ocampo Montañés, ETN (Estudio Técnico Naval) has grown through the dedication of a diverse team of marine surveyors, inspectors and collaborators. Over more than 35 years, professional training and certifications have strengthened our expertise, enabling us to cover every maritime area and meet our clients' needs with a broad range of services.
In recent years, ETN has focused on serving a growing market in Uruguay, including Montevideo, Colonia and Punta del Este. We inspect yachts and small craft, covering essential aspects such as vessel condition, damage surveys and insurance assessments. Our qualified team draws on extensive naval engineering experience to ensure the safety and optimal performance of every vessel.









