International Registries, Inc. and its affiliates (IRI) provide administrative and technical support to the Republic of the Marshall Islands (RMI) Maritime and Corporate Registries. The RMI Registry is the leading quality registry in the world, with one of the youngest fleets overall, reaching nearly 205 million quality gross tons with 5,966 vessels at the end of September 2025.
The quality of the RMI fleet can be measured by the RMI’s continued White List status on both the Paris and Tokyo Memorandums of Understanding. In addition, the RMI is the only one of the world’s three largest registries to qualify for the United States Coast Guard’s QUALSHIP 21 roster for this year, and the only registry in the world to achieve 21 consecutive years.
IRI has a network of 28 worldwide offices that have the ability to register a vessel, including those under construction, record a mortgage or financing charter, incorporate a company, issue seafarer documentation, and service clientele. The most important asset to the RMI Registry is its customers and IRI strives to provide them with full service from any office, 24 hours a day, seven days a week.
