As a third-party organization, ClassNK has extensive auditing and surveying experience
to meet your compliance needs for 46 CFR Subchapter M regulations.


As an authorized and recognized Classification Society approved by the U.S. Coast Guard, we are committed to support the new regulations of 46 CFR Subchapter M.  With the publication of the final rule of 46 CFR Subchapter M, we are prepared to provide auditing and surveying programs of towing vessels to meet the changing needs and requirements of the industry.  We offer a range of compliance verification services that are in line with the vision of your organization.  Our technical staff have received specialized training to be qualified for Third Party Organization and Classification services.  Every client has the choice to select specific or groups of services based on the needs of each organization.    

For further information regarding our services, contact ClassNK America Headquarters at (201)-944-8021 or NY@ClassNK.or.jp