Company lists · Data refreshed September 2026

Top 25 Port terminals and operations based in the United States

Name: Port terminals and operations based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 303 companies tracked

RevenueBase identified 303 port terminals and operations headquartered in the United States as of September 2026 and tracks 13,073 professional contacts across them, including 4,341 with verified work emails. Houston is the largest hub.

This list covers port terminals and operations headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

303Companies

13,073Contacts tracked

4,341Verified emails

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The 25 largest port terminals and operations based in the United States

Ranked by team size

Top 25 of 303 port terminals and operations based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to port terminals and operations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ports America	Partial evidence	Morristown, NJ, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,076 contacts →
	Partial evidence “Ports America is the leading U.S.” Source: RevenueBase Database · checked Sep 20, 2026
2	Port Houston	Strong evidence	Houston, TX, United StatesHQ checked Sep 20, 2026	501-1,000	677 contacts →
	Strong evidence “Our Story For more than 100 years, Port Houston has owned and operated the public wharves and terminals along the Houston Ship Channel, including the area’s largest breakbulk…” Source: RevenueBase Database · checked Sep 20, 2026
3	SSA Marine	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 20, 2026	5,001-10,000	671 contacts →
	Indirect evidence “Founded by Fred R.” Source: RevenueBase Database · checked Sep 20, 2026
4	Georgia Ports Authority	Strong evidence	Garden City, GA, United StatesHQ checked Sep 20, 2026	1,001-5,000	642 contacts →
	Strong evidence “Georgia’s Ports in Savannah and Brunswick are strategic gateways, creating the most competitive supply chains in the nation with their level of operations, connectivity and supply…” Source: RevenueBase Database · checked Sep 20, 2026
5	Port Of Long Beach	Partial evidence	Long Beach, CA, United StatesHQ checked Sep 20, 2026	201-500	552 contacts →
	Partial evidence “The Port of Long Beach is one of America’s premier seaports and a trailblazer in goods movement and environmental stewardship.” Source: RevenueBase Database · checked Sep 20, 2026
6	Parsec, LLC	Indirect evidence	Warren, MI, United StatesHQ checked Sep 20, 2026	1,001-5,000	409 contacts →
	Indirect evidence “We are no longer posting updates to this page.” Source: RevenueBase Database · checked Sep 20, 2026
7	Maher Terminals	Partial evidence	Elizabeth, United StatesHQ checked Sep 20, 2026	51-200	357 contacts →
	Partial evidence “Maher Terminals LLC is one of the largest multi user container terminal operators in the world.” Source: RevenueBase Database · checked Sep 20, 2026
8	The Port Of Virginia	Indirect evidence	Norfolk, VA, United StatesHQ checked Sep 20, 2026	501-1,000	352 contacts →
	Indirect evidence “America's Most Modern Gateway ℠” Source: RevenueBase Database · checked Sep 20, 2026
9	South Carolina Ports	Partial evidence	Mt. Pleasant, SC, United StatesHQ checked Sep 20, 2026	501-1,000	284 contacts →
	Partial evidence “South Carolina Ports owns and operates public seaport and intermodal facilities in Charleston, Greer and Dillon, handling more than $75 billion in commerce annually.” Source: RevenueBase Database · checked Sep 20, 2026
10	Tico Terminal Investment Corporation	Strong evidence	Savannah, SC, United StatesHQ checked Sep 20, 2026	201-500	270 contacts →
	Strong evidence “TICO is mission driven to be the most respected provider of equipment and services in the port, terminal, distribution, logistics, and intermodal space.” Source: RevenueBase Database · checked Sep 20, 2026
11	Rocktree	Indirect evidence	Stamford, CT, United StatesHQ checked Sep 20, 2026	1,001-5,000	267 contacts →
	Indirect evidence “Rocktree is a leading infrastructure and logistics service provider with over 1,500 employees in 13 offices worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
12	Port Of Tacoma	Partial evidence	Tacoma, WA, United StatesHQ checked Sep 20, 2026	201-500	247 contacts →
	Partial evidence “A major gateway to Asia and Alaska, the Port of Tacoma is among the largest container ports in North America.” Source: RevenueBase Database · checked Sep 20, 2026
13	Tideworks Technology	Strong evidence	Seattle, WA, United StatesHQ checked Sep 20, 2026	201-500	222 contacts →
	Strong evidence “Tideworks is a full-service provider of comprehensive terminal operating system solutions for marine and intermodal terminal operations worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
14	Jacksonville Port Authority Jaxport	Indirect evidence	Jacksonville, FL, United StatesHQ checked Sep 20, 2026	51-200	216 contacts →
	Indirect evidence “Located in the Southeastern U.S.” Source: RevenueBase Database · checked Sep 20, 2026
15	Associated Terminals	Partial evidence	Convent, LA, United StatesHQ checked Sep 20, 2026	501-1,000	216 contacts →
	Partial evidence “Associated Terminals is the largest and most diverse cargo handling and logistical solutions company operating terminal facilities on the Lower Mississippi River.” Source: RevenueBase Database · checked Sep 20, 2026
16	Trapac	Partial evidence	Wilmington, CA, United StatesHQ checked Sep 20, 2026	51-200	215 contacts →
	Partial evidence “TraPac container terminals is transforming the global shipping industry by making strategic investments in technology and services that enable us to provide unparalleled premium…” Source: RevenueBase Database · checked Sep 20, 2026
17	Gulf Stream Marine	Strong evidence	Houston, TX, United StatesHQ checked Sep 20, 2026	501-1,000	192 contacts →
	Strong evidence “Gulf Stream Marine is a leader in cargo handling, stevedoring and terminal operations in the Gulf Coast region.” Source: RevenueBase Database · checked Sep 20, 2026
18	Alabama Port Authority	Partial evidence	Mobile, AL, United StatesHQ checked Sep 20, 2026	501-1,000	181 contacts →
	Partial evidence “The Alabama Port Authority, headquartered in Mobile Alabama, oversees the deepwater port and multimodal assets that drive economic growth for Alabama and the broader Gulf Coast…” Source: RevenueBase Database · checked Sep 20, 2026
19	Enstructure	Indirect evidence	Wellesley, MA, United StatesHQ checked Sep 20, 2026	1,001-5,000	164 contacts →
	Indirect evidence “Enstructure is a logistics infrastructure company with corporate offices in Wellesley, Massachusetts and New York, New York.” Source: RevenueBase Database · checked Sep 20, 2026
20	Port Canaveral	Strong evidence	Cape Canaveral, FL, United StatesHQ checked Sep 20, 2026	201-500	164 contacts →
	Strong evidence “Florida’s premier seaport, Port Canaveral delivers an unmatched experience for cruise travel and cargo operations with a customer-forward approach and convenient, centralized…” Source: RevenueBase Database · checked Sep 20, 2026
21	Port Of NEW Orleans	Partial evidence	New Orleans, LA, United StatesHQ checked Sep 20, 2026	201-500	143 contacts →
	Partial evidence “Port NOLA’s unique geographical location, inland connections and diverse capabilities set us apart.” Source: RevenueBase Database · checked Sep 20, 2026
22	Seacor Island Lines	Partial evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 20, 2026	51-200	133 contacts →
	Partial evidence “SEACOR Island Lines offers marine transportation, drayage, stevedoring, cargo loading, agency, wharfage, and terminal services at various locations within South Florida.” Source: RevenueBase Database · checked Sep 20, 2026
23	NC State Ports Authority	Strong evidence	Wilmington, NC, United StatesHQ checked Sep 20, 2026	201-500	126 contacts →
	Strong evidence “North Carolina's Ports in Wilmington and Morehead City, plus an inland terminal in Charlotte, link the State's consumers, businesses and industry to world markets, and serve as…” Source: RevenueBase Database · checked Sep 20, 2026
24	Inter-Rail Group, INC	Partial evidence	Centreville, MD, United StatesHQ checked Sep 20, 2026	501-1,000	126 contacts →
	Partial evidence “For over four decades, Inter-Rail Group has provided high-quality auto terminal services to railroads and automobile manufacturers.” Source: RevenueBase Database · checked Sep 20, 2026
25	Total Terminals International, LLC	Indirect evidence	Long Beach, United StatesHQ checked Sep 20, 2026	51-200	119 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: port terminals and operations. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names port terminals and operations.
Partial evidence: Its own public description names part of port terminals and operations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name port terminals and operations. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 303 port terminals and operations based in the United States

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Port terminals and operations based in the United States at a glance

As of Sep 20, 2026

33.2%Verified-email coverage

43.1Average contacts per company

11-50Median size (employees)

4.0%Largest-city concentration · Houston

Sep 20, 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 303 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among port terminals and operations, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “port terminals and operations”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names port terminals and operations), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among port terminals and operations, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 4,341 across the full list. 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 September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names port terminals and operations, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many port terminals and operations are there based in the United States?

RevenueBase identified 303 port terminals and operations headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ports America, headquartered in Morristown, tops this list with the largest team on record.

Which city has the most port terminals and operations?

Houston leads with 12 headquartered companies, followed by Long Beach (11) and Miami (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 4,341 verified decision-maker contacts tracked across these 303 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.