Company lists · Data refreshed October 2026

Top 25 Marine transportation and logistics companies based in Seattle, United States

Name: Marine transportation and logistics companies based in Seattle, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 18, 2026 48 companies tracked

RevenueBase identified 48 company matches for marine transportation and logistics companies associated with Seattle, United States as of October 2026 and tracks 4,300 professional contacts across them, including 1,925 with verified work emails. Across the United States, Miami is the largest hub for this category (302 companies); Seattle has 48.

This list covers company matches for marine transportation and logistics companies associated with Seattle, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 18, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 18, 2026 How this list was built

48Companies

4,300Contacts tracked

1,925Verified emails

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The 25 largest marine transportation and logistics companies based in Seattle, United States

Ranked by team size

Top 25 of 48 company matches for marine transportation and logistics companies based in Seattle, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	SSA Marine	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	5,001-10,000	705 contacts →
	Exact match “Founded by Fred R.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2	Manson Construction CO	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	501-1,000	611 contacts →
	Exact match “Manson is one of the nation’s leading heavy civil marine construction and dredging companies.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3	Foss Maritime Company	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	501-1,000	556 contacts →
	Exact match “Foss Maritime provides comprehensive marine transportation and logistics services.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4	Centerline Logistics Corporation	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	501-1,000	381 contacts →
	Exact match “Centerline Logistics is a leading provider of marine transportation services in the United States.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5	Lynden Logistics	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	501-1,000	367 contacts →
	Exact match “Lynden Logistics is a full-service transportation and logistics provider.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6	Global Diving & Salvage, INC	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	201-500	213 contacts →
	Exact match “Global is a leader in the marine services industry with decades of experience managing complex, critical and technical projects in and around the water.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7	Stabbert Maritime	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	201-500	131 contacts →
	Exact match “Stabbert Maritime’s group of companies delivers a wide-range of innovative solutions and support services to our offshore, science, subsea energy, and ship repair clients across…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8	Carrix, INC	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	10001+	102 contacts →
	Exact match “Carrix is a collection of marine and transportation infrastructure and services businesses focused on driving enduring impact at scale.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9	Coastal Transportation, INC	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	51-200	85 contacts →
	Exact match “As a family owned and locally operated shipping company, Coastal Transportation understands the value in capably serving the communities of Western Alaska and the Aleutian Islands…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10	Western Towboat Company	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	201-500	62 contacts →
	Exact match “A family owned business established in 1948, that has been operating tugs and barges from Puget Sound to the Aleutian Islands, from Arctic Alaska to the Hawaiian Islands and the…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11	Saltchuk Marine	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	1,001-5,000	41 contacts →
	Exact match “The Saltchuk Marine family, with the tugboat as the center of our services, is steeped in a rich and storied history of innovation and service.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12	Alaska Logistics	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	11-50	32 contacts →
	Exact match “Alaska Logistics has provided scheduled barge service from Seattle, Washington to various ports throughout Western Alaska since 2003.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13	S3 Maritime, LLC	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	11-50	26 contacts →
	Exact match “Here at S3 Maritime we provide service to all types of yachts in all types of situations and environments.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14	Opentug	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	11-50	19 contacts →
	Exact match “OpenTug is a marine logistics platform dedicated to optimizing freight efficiency on inland and coastal waterways by streamlining booking, quoting and tracking.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15	Boyer Towing INC	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	51-200	17 contacts →
	Exact match “Boyer Towing Inc is a maritime company based out of 7318 4Th Ave S, Seattle, WA, United States.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16	SEA PAC Transport Services	Exact match	Seattle, United StatesHQ recorded Oct 18, 2026	11-50	8 contacts →
	Exact match “Our dedicated team of professionals will offer you the absolute best solutions to get your cargo to its destination safely and efficiently.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17	Global Seas	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	11-50	8 contacts →
	Exact match “Global Seas charter marine vessels from 26’ to 231’, fully crewed, for short or long term missions, expeditions or oceanic operations.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18	Deforge Maritime Towing	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	51-200	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19	Graham Trucking, INC	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	51-200	6 contacts →
	Exact match “Robert Graham purchased our first semi tractor in 1983 and shortly after formed the company Graham Trucking, Inc.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20	US Marine Corporation	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	201-500	6 contacts →
	Exact match “U.S.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21	Saltchuk Marine Shared Services	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	51-200	6 contacts →
	Exact match “Saltchuk Marine Shared Services’ dynamic service-driven team provides a suite of support services including Accounting, Finance, Information Technology (IT), Human Resources (HR)…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22	Bulk Fr8 LLC	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	11-50	4 contacts →
	Exact match “Bulk FR8 is the domestic leader in liquid bulk logistics and freight management.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23	Harbor Island Supply	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	1-10	3 contacts →
	Exact match “HARBOR ISLAND SUPPLY CORPORATION is a company based out of 230 SOUTH CHICAGO STREET, SEATTLE, Washington, United States.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24	KB John	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	1-10	2 contacts →
	Exact match “KB John stands at the intersection of military precision and logistical innovation.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25	SCF Logistics LLC	Exact match	Seattle, WA, United StatesHQ recorded Oct 18, 2026	11-50	2 contacts →
	Exact match “Asset Based Drayage Intermodal Freight Dispatching Carrier Container Storage UIIA” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “marine transportation and logistics companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 48 marine transportation and logistics companies based in Seattle, United States

See the full list, filter by size, metro and specialty, and access 1,925 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine transportation and logistics companies based in Seattle, United States at a glance

As of Oct 18, 2026

44.8%Verified-email coverage

89.6Average contacts per company

51-200Median size (employees)

Oct 18, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured across the whole United States list rather than for Seattle, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 48 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Seattle, United States whose business descriptions match “marine transportation and logistics companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 1,925 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 18, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Marine transportation and logistics companies by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “marine transportation and logistics companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine transportation and logistics companies are there based in Seattle, United States?

RevenueBase identified 48 company matches for marine transportation and logistics companies associated with Seattle, United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

SSA Marine tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most marine transportation and logistics companies?

Miami leads the United States with 302 company records, followed by Houston (246) and New York (87). Seattle has 48.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,925 professional contacts with verified work emails tracked across these 48 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 18, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.