Company lists · Data refreshed September 2026

Top 25 Marine system software developers based in the United States

Name: Marine system software developers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 186 companies tracked

RevenueBase identified 186 company matches for marine system software developers associated with the United States as of September 2026 and tracks 3,519 professional contacts across them, including 1,321 with verified work emails. Houston is the largest hub.

This list covers company matches for marine system software developers associated with the 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 September 28, 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 Sep 28, 2026 How this list was built

186Companies

3,519Contacts tracked

1,321Verified emails

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The 25 largest marine system software developers based in the United States

Ranked by team size

Top 25 of 186 company matches for marine system software developers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Trident Maritime Systems	Exact match	Arlington, VA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	527 contacts →
	Exact match “Knowledge, Value and Agility Over maritime professionals - engineers, project managers, designers, technicians, craftsmen, integrators and innovators in 19 countries are proud to…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Mackay Communications, INC	Exact match	Raleigh, NC, United StatesHQ recorded Sep 28, 2026	201-500	256 contacts →
	Exact match “Founded in 1884, Mackay Communications (dba Mackay Marine) continues to evolve with the times.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Thayermahan, INC	Exact match	Groton, United StatesHQ recorded Sep 28, 2026	201-500	135 contacts →
	Exact match “ThayerMahan is leading a transformation in how maritime solutions are delivered, sustained, and scaled.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	ABS Wavesight	Exact match	Spring, TX, United StatesHQ recorded Sep 28, 2026	201-500	125 contacts →
	Exact match “ABS Wavesight™ is a maritime software-as-a-service (SaaS) company, built on the foundation of ABS, one of the world's leading ship classification organizations with a 160+ year…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Bardex Corporation	Exact match	Goleta, CA, United StatesHQ recorded Sep 28, 2026	51-200	87 contacts →
	Exact match “Bardex® provides novel engineering insights and designs, prototypes, and manufactures proprietary equipment to solve the marine industry’s heaviest challenges.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Triton Technical	Exact match	Seattle, WA, United StatesHQ recorded Sep 28, 2026	51-200	79 contacts →
	Exact match “Triton Technical engineers the systems that make a superyacht feel effortless, with light, sound, signal, security, and control working as one.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Furuno Usa, INC	Exact match	Camas, WA, United StatesHQ recorded Sep 28, 2026	51-200	79 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Dynalec Corporation	Exact match	Sodus, NY, United StatesHQ recorded Sep 28, 2026	51-200	66 contacts →
	Exact match “Dynalec Corporation is one of the nation's leading manufacturers of shipboard systems for communication, navigation and switching.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Edgetech Marine	Exact match	West Wareham, MA, United StatesHQ recorded Sep 28, 2026	51-200	50 contacts →
	Exact match “EdgeTech is a leading manufacturer of underwater technology solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Century Ship Service	Exact match	Sunrise, FL, United StatesHQ recorded Sep 28, 2026	501-1,000	49 contacts →
	Exact match “Our Value Proposition During our 12-year history, Century Ship Service has logged over 1,785,883 service hours delivering excellent results!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Orbitmi INC	Exact match	Brooklyn, United StatesHQ recorded Sep 28, 2026	51-200	46 contacts →
	Exact match “About OrbitMI OrbitMI helps shipowners and operators tackle two of the biggest challenges in maritime today: staying compliant with evolving environmental regulations and reducing…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	SEA Machines Robotics	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	11-50	41 contacts →
	Exact match “Sea Machines Robotics is the lead provider of advanced technology for the marine and maritime sector with a product line of autonomous control and navigation systems for defense…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Beier Integrated Systems	Exact match	Slidell, LA, United StatesHQ recorded Sep 28, 2026	51-200	37 contacts →
	Exact match “Beier Integrated Systems has recently received certification for ISO With this seal of approval, it ensures that Beier operates to the highest level of international standards…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Buffalo Computer Graphics BCG	Exact match	Blasdell, NY, United StatesHQ recorded Sep 28, 2026	11-50	34 contacts →
	Exact match “BCG is a veteran owned US small business with over 35 years of experience in software, hardware, and systems engineering.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Herbert Engineering Corp	Exact match	Alameda, CA, United StatesHQ recorded Sep 28, 2026	11-50	28 contacts →
	Exact match “Herbert Engineering Corp.(HEC) is an employee owned California corporation with offices in San Francisco, Annapolis, Houston, Glasgow, and Shanghai actively involved in the design…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Hypack, A Xylem Brand	Exact match	Middletown, CT, United StatesHQ recorded Sep 28, 2026	11-50	25 contacts →
	Exact match “HYPACK - A Xylem Brand and now part of AIA is a Windows based software for the Hydrographic and Dredging Industry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Towworks, LLC	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	23 contacts →
	Exact match “TowWorks, LLC is a Software as a Service (SaaS) company that creates solutions for the Marine Industry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Olympus Marine Group	Exact match	Hollywood, FL, United StatesHQ recorded Sep 28, 2026	11-50	23 contacts →
	Exact match “The Automation,Analytics and Software development Team at Olympus Marine Group specializes in Energy Savings Systems Vessel Optimization as well Custom Software Solutions, and is…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Dockmaster Software	Exact match	Tampa Bay, FL, United StatesHQ recorded Sep 28, 2026	11-50	22 contacts →
	Exact match “DockMaster Software pioneered the marine management software industry, deploying DockMaster®, the first marine management system, in 1983.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Interocean Systems, LLC	Exact match	Santee, CA, United StatesHQ recorded Sep 28, 2026	11-50	22 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	4d Nav, LLC	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “We are a premier survey/engineering software development and consulting company specializing in offshore energy sector.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Tocaro Blue	Exact match	Pensacola, FL, United StatesHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “Tocaro Blue transforms traditional off the shelf marine Radar into a machine learning-powered vessel control and navigation system.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Technical Marine Service	Exact match	Portland, OR, United StatesHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “Technical Marine Service (TMS), located in Portland, OR, was founded in 1987 and specializes in custom engineered marine automation and controls solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Mareleng	Exact match	Pompano Beach, FL, United StatesHQ recorded Sep 28, 2026	1-10	19 contacts →
	Exact match “Mareleng is all about ELECTRICAL, ELECTRONICS and CONTROL systems for the marine and offshore applications.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Chesapeake Technology, INC	Exact match	Los Altos, CA, United StatesHQ recorded Sep 28, 2026	1-10	18 contacts →
	Exact match “Chesapeake Technology is a leader in ocean geophysical and seafloor mapping solutions.” Recorded in the RevenueBase company graph · Sep 28, 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 system software developers”. 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 186 marine system software developers based in the United States

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Marine system software developers based in the United States at a glance

As of Sep 28, 2026

37.5%Verified-email coverage

18.9Average contacts per company

11-50Median size (employees)

4.8%Largest-city concentration · Houston

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 186 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 the United States whose business descriptions match “marine system software developers” 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 1,321 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 September 28, 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.

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 system software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine system software developers are there based in the United States?

RevenueBase identified 186 company matches for marine system software developers associated with the United States as of September 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?

Trident Maritime Systems tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most marine system software developers?

Houston leads with 9 company records, followed by Fort Lauderdale (7) and Seattle (6).

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 1,321 professional contacts with verified work emails tracked across these 186 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 September 28, 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.