A world of Service

International Registries, Inc. provides unmatched support and expertise, specializing in the shipping and financial services industries across a broad commercial and economic spectrum.
Together, we can make a world of difference.

Vessel
Registration

Learn more about how to register your vessel.

Pay
Online

Explore payment options and quickly pay any outstanding fees.

Tonnage
Calculator

Find out more and quickly calculate your tonnage tax online.

Search
Business Entities

Use the user-friendly search option to explore information on RMI business entities.

Download MI-300

Forms & Publications

Search the Library to locate the information and documentation you need to form and maintain RMI business entities, register vessels or yachts, learn about seafarer certification, and more. Simply enter a keyword and click “find,” or visit the main Library and select from available options.

SEARCH THE LIBRARY

Corporate

Find information on how to form a business entity in the RMI, easily incorporate online, and learn more about the administrative support available to existing entities.

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Maritime

Discover the highest quality ship registry services found anywhere in the world, 24/7. Access information about vessel inspections, radio station licensing, port activities, and more.

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Yacht

Explore the different options available for yacht registration depending on yacht size, chartering time period, number of passengers, location, and more.

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Seafarers

Learn more about application procedures, take the first steps towards certification, and access the database to verify the validity of RMI certificates.

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Legacy of Excellence

With 28 global offices, International Registries, Inc., is the world’s most experienced, privately held maritime and corporate registry service provider, specializing in the needs of the shipping and financial services industries across a broad commercial and economic spectrum.

Join us aboard and explore the story behind the world’s leading maritime registry provider.

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Latest News

See the latest updates about the Registry, find out what IRI team members are up to and where they’ll be, and learn more about industry changes and standards from experts around the globe

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