Our Companies

Transportation experience for enduring impact

Aerial view of a bustling container terminal and downtown Seattle skyline, showcasing SSA Marine's expansive port operations.

SSA Marine

We’re a marine terminal operator dedicated to creating safe, efficient, and sustainable operations that shape the future of global commerce.

Container

The largest container terminal operator in North America.

  • 26M marine TEUs per year
  • 21 long-term leases and concessions
  • 6 stevedoring container terminals

Conventional

Experts at handling every form of cargo using the safest and most efficient methods in the industry.

  • 42M+ tons of cargo annually
  • 55+ operations across U.S. and Canadian coasts and waterways
  • Versatile equipment and operations to handle every dry commodity

Cruise

The leading cruise terminal operator and service provider in North America.

  • 21M+ passengers per year
  • 24 locations in the United States, Canada, and Mexico

Tideworks Technology

Tideworks is global technology provider of comprehensive terminal operating system solutions for marine and intermodal rail terminal operators.

  • Drives operational efficiency, maximizes profitability, and strengthens communication with customers and partners through high-impact software solutions and services.
  • Powers over 130 terminal facilities worldwide with centralized software solutions, including advanced terminal operating systems, planning and execution systems, end-to-end visibility tools, and robust business intelligence and data analytics solutions.
  • Provides 24/7 global support, expert guidance, and process improvement to ensure uninterrupted terminal operations.
A large cargo ship emerges from the fog near the docks, highlighting the scale and efficiency of maritime operations at SSA Marine.
Railway worker wearing a high-visibility vest and hard hat standing near railroad tracks, with a locomotive in the background and another worker in the distance

Rail Management Services

One of America’s largest intermodal terminal operators, with more than 60 U.S. intermodal and auto handling facilities.

  • RMS is one of the largest suppliers of intermodal ramp services in the United States handling over 9 million lifts per year.
  • An FRA certified rail switching service provider, RMS serves all U.S. Class 1 railroads.
  • With more than three decades of experience focused on facilitating the railroad motor carrier interface, RMS has been the lowest cost and most efficient providers while maintaining one of the best safety records in the industry.

Please reach out for more information or questions about our services. We’re here to help.

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Arrow Icom
Container ship docked at a brightly lit port terminal at dusk, with cranes loading and unloading cargo containers and a city skyline in the distance.