Best Maritime Shipping Companies in United States
The 195 best Maritime Shipping companies in United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Global Container International.
$507 million in disclosed funding across 195 tracked Maritime Shipping companies in the United States tells you something real about where capital is concentrating. This directory ranks them by equity funding and recent momentum, and the revenue picture beneath the funding is what I'd actually pay attention to.
Six validated filers logged a combined $1.7 billion in revenue, with a sector median of $137 million. Growth is essentially flat at 1% YoY, but the spread is wide. Kirby Corp pulled $844 million, six times that median, and Overseas Shipholding Group posted $117 million on a 296% YoY surge. So who's actually earning here? A handful of operators doing serious volume while the rest cluster near the middle. Global Container International leads disclosed funding at $253 million, with Chembulk Tankers close behind at $200 million. The global maritime shipping market sat at roughly $11.4 billion in 2021, growing at a 4.72% CAGR, driven by e-commerce demand and pharmaceutical logistics. Stringent environmental and safety regulations are adding cost pressure throughout, and as recent analysis of maritime supply dynamics makes clear, the distinction between shipping capacity and supply chain positioning is increasingly where operators either gain or lose ground.
- Data Bridge Market Research
Ranked: Best Maritime Shipping companies in United States
| # | Company | Disclosed funding | Last round | Employees | Founded | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Abdon Callais Offshore Provider of marine transportation services | — | — | 26 | 1945 | — | — | — | — |
| 2 | action wood 360 Action Wood 360 provides an engineer shipping solution and manufacturing services. | — | — | 25 | 1984 | — | — | — | — |
| 3 | Adrian Carriers Provider of transportation and logistics services. The company focuses on container management and intermodal. | — | — | 51 | 1979 | — | — | — | — |
| 4 | AEP River Operations Provider of marine transportation services | — | — | 185 | 2008 | — | — | — | — |
| 5 | AEP River Operations Provider of river transportation services. The company unit provides maritime, barge transportation… | — | — | 1,090 | 1977 | — | — | — | — |
| 6 | AGS Provider of marine transportation services | — | — | — | 2000 | — | — | 370 patents Mechanical and electronic casino gaming machines, reel and bonus feature mechanisms. | — |
| 7 | air center helicopters Air Center Helicopters provides airlift support services. | — | — | 151 | 1986 | Squarespace CommerceSquarespaceTypeScript+13 | Top 10M | — | — |
| 8 | Allied Richard Bertram Marine Group Retailer of yachts in the United States. The company offers brokerage vessels including the Tiara, Azimut… | — | — | 110 | 2002 | — | — | — | — |
Top 12 Maritime Shipping companies in United States
#1
Late Stage · Jacksonville, Florida · founded 1892 · 1545 employees$39Mraised▾
Provider of integrated logistics, marine, and energy solutions. It offers end-to-end supply chain services, fuel transportation and distribution, and support for offshore wind projects. Services include ocean shipping, land transportation, warehousing, and government services. The company also provides engineering, construction, and operations support for maritime and offshore sectors. A dedicated investment arm focuses on acquisitions and investments in digitally-enabled logistics, fleet decarbonization, and green supply chain technologies.
- Feb 2025Grant (prize money)$500K
#2
Funding Raised · Covington, Louisiana · founded 2003 · 184 employees$1.5Mraised▾
Provider of midstream stevedoring, barge, marine, and logistics services. It offers cargo handling and movement services throughout the inland waterway system. The company's services encompass the entire shipment process, from origin to destination, ensuring safe and efficient transport of dry bulk and breakbulk commodities. Assets include stevedoring, marine, inland terminaling, trucking, rail, and warehousing capabilities. Clients can utilize full-service logistics packages or individual services as needed.
- Aug 2024Grant (prize money)$366K
- Apr 2020Grant (prize money)$1.2M
#3
Acquired · Boston, Massachusetts · founded 2018 · 6 employees$253Mraised▾
Provider of maritime shipping services
- Jun 2021Conventional Debt$253M
#4
Deadpooled · Fairfield, Connecticut · founded 1980 · 25 employees$200Mraised▾
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- Jan 2018Conventional Debt$200M
#5
Acquired · Bellingham, Washington · founded 1988 · 64 employees$1.3Mraised▾
Provider of marine transportation services
- Jul 2023Grant (prize money)$916.2K
- Jun 2019Grant (prize money)$397.7K
#6
Seed · Long Beach, California · founded 2019 · 23 employees$200Kraised▾
Provider of maritime shipping services
- May 2024Seed$200K
#7
Funding Raised · Norfolk, Virginia · founded 1983 · 285 employees$10.9Mraised▾
Operator of container logistics, port, and freight forwarding services. It facilitates the movement of goods through various transportation modes. The company provides end-to-end supply chain solutions. It focuses on optimizing efficiency and reliability in cargo transportation. The business model includes managing port terminals and inland transportation networks.
- Apr 2011Grant (prize money)$684.5K
- Mar 2011Grant (prize money)$608.8K
- Jul 2009Grant (prize money)$1.8M
- Jun 2009Grant (prize money)$602.9K
#8
Seed · Chicago, Illinois · founded 2009$700Kraised▾
Offers ship based logistics, freight management and finance services
#9
Seed · Fort Lauderdale, Florida · founded 2003$104.8Kraised▾
Provider of marine based logistics and cargo shipping services
#10
Acquired · Tampa, Florida · founded 1968 · 672 employees—raised▾
Provider of shipping and terminal services
#11
Funding Raised · Arlington, Virginia · 53 employees—raised▾
Advocate for the tugboat, towboat, and barge industry. It provides resources and a unified voice for safe, sustainable, and efficient transportation on waterways, oceans, and coasts. Services include advocacy on industry issues, safety and security programs, and member resources such as best practices and guides. The organization also offers networking opportunities and promotes career paths within the industry.
#12
Late Stage · Bluffton, Indiana · founded 1986 · 113 employees—raised▾
Provider of marine contractor and transportation services
- Aug 2023PE—
- Jul 2023PE—
Funding & investor landscape
Notable founders
How research on Maritime & Shipping Tech is moving in the United States
A read on the academic research around Maritime & Shipping Tech — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 98 United States-affiliated papers.
- California Maritime Academy8
- Massachusetts Institute of Technology6
- University of Southern California4
- Texas A&M University3
- University of Michigan3
- Automation5
- Propulsion5
- Drivetrain4
- Range (aeronautics)3
- Motion planning3
- Propulsion16
- Automotive engineering9
- Automation7
- Electrically powered spacecraft propulsion6
- Systems engineering5
- Propulsion6
- Marine engineering5
- Automation4
- Aeronautics3
- Range (aeronautics)2
Where maritime tech is researched across United States
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Who's filing maritime tech patents in the United States
United States maritime tech patent filing is cooling — 20 filings from 28 assignees (2016–2025), led by X DEV, Google, Poulsen Peder Ulrik; annual filings 5→1.
- X DEV6
- Google5
- Poulsen Peder Ulrik3
- Poulsen Hybrid3
- IBM3
- Ungroup USA2
- Oracle2
- Hewlett Packard Development2
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.