Castor Marine

About Castor Marine

Castor Marine provides reliable satellite communications options for the Maritime Industry. Our Maritime VSAT, Starlink, OneWeb, Iridium Certus, Inmarsat Fleetbroadband solutions for Internet, voice and data help improve communications and operations onboard resulting in cost savings, faster results and improved safety.

Castor Marine offers a complete satellite communications portfolio to provide High Speed Internet and IP Connectivity services to optimize vessel operations, enhance Crew Welfare, and boost safety on board.

We help customers in offshore, seismic, dredging business, shipping companies, yacht owners, yacht management companies and captains to stay connected to the Internet and their corporate networks, with cost efficient solutions with predictable monthly charges to cut expenses.

Castor Marine offers flexible, and scalable VSAT service packages based on an fully owned global VSAT network. High Speed Internet service providing excellent value for money service, with a large variety of additional services to choose from, allowing for an end-to-end solution that fulfills your needs.

Castor Marine is an Authorized Reseller of Starlink Maritime Services, a service provided by SpaceX based on Low Earth Orbit (LEO) satellites.

Keywords

• Maritime Services
• Maritime Vsat
• Vsat Connection
• Vsat Services

Address

• Headquarters

  Rijnzathe 43454PV De MeernUtrecht, Netherlands

Team by function

Based on 24 public job profiles as of 4 September 2026.

• IT / Infrastructure / Security8
• Engineering / Software Development4
• Other / Unclassifiable3
• Operations2
• Sales2
• Administrative / Office1
• Executive / C-Suite1
• Legal / Compliance1
• Procurement / Supply Chain1
• Product Management1