Herndon, United States
General Dynamics Advanced Information Systems offers a series of GIS-based databases and information, including the Global Maritime Boundaries Database (GMBD), the Global Maritime Ports Database (GMPD), the Global Shoreline Database, the Global Maritime Wrecks Database, the Global Maritime Piracy Database, and the Global Maritime Warnings Database. These databases contain detailed information on maritime boundaries, ports, coastlines, wrecks, and piracy incidents worldwide. General Dynamics Advanced Information Systems supports ship and facility operators in managing and utilizing these data for various purposes. The company collaborates closely with the National Geospatial-Intelligence Agency to collect and process the data.
Browsing, company names, locations and sectors are always free. A free account adds 5 contact releases every month — e-mail and phone, view or export. Need more? Contact packs start at 19 € for 50, or upgrade to a monthly plan.
Yes — no card required. Browsing is always free, and a free account adds 5 contact releases every month.
Your first 5 contact releases each month are included in the free account. After that, packs start at 19 € for 50 contacts (view or export), or a monthly plan for regular use.
Companies are harvested from the open web — registers, websites and industry directories — not self-registered sign-ups. Contact details are shown only once you use a release or credit, never invented.