Maritime Directory

Taunton, Somerset, United Kingdom

The UK Hydrographic Office (UKHO) is a world-leading centre for hydrography, delivering maritime navigation solutions and hydrographic data to support safe, secure, and efficient global trade.

Mashpee,, Mass, United States

C-MAP produces vector-based electronic nautical charts and charting systems, providing precise and frequently updated navigation data worldwide.

Egersund, Norway

C-Map Norway AS specializes in electronic and vector chart databases for maritime navigation.

Wayne,, WV, United States

CEACT Information Systems, Inc. develops professional Inland ECDIS navigation software used by leading barge companies for enhanced safety and efficiency.

Delfzijl, Netherlands

Datema Delfzijl, part of the Nautical Safety Group since 1955, is a multidisciplinary company specializing in nautical safety, data, and compliance solutions for ships and shipping companies in the Netherlands and globally.

Minneapolis, MN, United States

Supplier of marine computers, navigation software, digital charts and NMEA 0183 interfacing devices

Bangor, Maine, United States

Nautical Technologies, Ltd. provides CAPNMaptech® marine digital navigation software featuring NOAA and U.S. Army Corps of Engineers charts, AIS compatibility, autopilot support, and trip planning tools for professional mariners.

Taunton, Somerset, United Kingdom

The United Kingdom Hydrographic Office (UKHO) is a world leading centre for hydrography, delivering data and expertise for safe, secure, and thriving oceans through innovative maritime navigation solutions.