Company lists · Data refreshed September 2026

Top 25 Maritime software developers worldwide

Name: Maritime software developers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 2,343 companies tracked

RevenueBase identified 2,343 maritime software developers worldwide as of September 2026 and tracks 55,847 professional contacts across them, including 11,946 with verified work emails. The United States is the largest market and Singapore the largest hub.

This list covers maritime software developers worldwide, 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 28, 2026. Country and city lists for maritime software developers follow the table.

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 28, 2026 86% judged on-target in blind review

2,343Companies

55,847Contacts tracked

11,946Verified emails

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The 25 largest maritime software developers worldwide

Ranked by team size

Top 25 of 2,343 maritime software developers worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to maritime software developers: 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	Bernhard Schulte Shipmanagement	Partial evidence	Hamburg, GermanyHQ checked Sep 28, 2026	10001+	5,732 contacts →
	Partial evidence “Bernhard Schulte Shipmanagement (BSM) is an integrated maritime solutions provider and one of the world’s top-ranking ship managers in the gas, tanker, offshore, container, bulk…” Source: RevenueBase Database · checked Sep 28, 2026
2	Kongsberg Maritime	Partial evidence	Kongsberg, NorwayHQ checked Sep 28, 2026	5,001-10,000	5,555 contacts →
	Partial evidence “Kongsberg Maritime is your trusted partner in navigating the complexities of the maritime industry.” Source: RevenueBase Database · checked Sep 28, 2026
3	Wallem Group	Partial evidence	Hong KongHQ checked Sep 28, 2026	501-1,000	1,313 contacts →
	Partial evidence “First established in Shanghai in 1903, Wallem Group has a 120-year maritime heritage with a presence in 19 countries globally.” Source: RevenueBase Database · checked Sep 28, 2026
4	Mariapps Marine Solutions	Strong evidence	SingaporeHQ checked Sep 28, 2026	1,001-5,000	1,257 contacts →
	Strong evidence “MariApps Marine Solutions is a digital technology company providing maritime enterprises with customized applications and software solutions.” Source: RevenueBase Database · checked Sep 28, 2026
5	Philippine Transmarine Carriers, INC	Indirect evidence	Makati City, PhilippinesHQ checked Sep 28, 2026	501-1,000	1,102 contacts →
	Indirect evidence “People at the heart.” Source: RevenueBase Database · checked Sep 28, 2026
6	NAPA	Strong evidence	Helsinki, FinlandHQ checked Sep 28, 2026	201-500	976 contacts →
	Strong evidence “NAPA is a leading provider of software and digital services for the global maritime industry, harnessing data science to enable safer, more sustainable and future-proof shipping.” Source: RevenueBase Database · checked Sep 28, 2026
7	Solverminds Solutions & Technologies PVT LTD	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	501-1,000	769 contacts →
	Partial evidence “Solverminds is a leading global technology company providing enterprise resource management solutions, consulting and data analytics services to a maritime industry where business…” Source: RevenueBase Database · checked Sep 28, 2026
8	SDSD	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	n/a	681 contacts →
	Strong evidence “SDSD - Supporting Maritime Professionals since 1983 Software innovation to the Maritime industry for more than 30 years.” Source: RevenueBase Database · checked Sep 28, 2026
9	Marcura	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 28, 2026	1,001-5,000	609 contacts →
	Indirect evidence “Marcura connects the critical workflows that keep global shipping moving, from port spend management and procurement to compliance and financial transactions.” Source: RevenueBase Database · checked Sep 28, 2026
10	ASP Ships Group	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	1,001-5,000	546 contacts →
	Partial evidence “The ASP Ships Group provides services and solutions to the global maritime industry.” Source: RevenueBase Database · checked Sep 28, 2026
11	Trident Maritime Systems	Partial evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	1,001-5,000	527 contacts →
	Partial evidence “Knowledge, Value and Agility Over maritime professionals - engineers, project managers, designers, technicians, craftsmen, integrators and innovators in 19 countries are proud to…” Source: RevenueBase Database · checked Sep 28, 2026
12	Veson Nautical	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	201-500	511 contacts →
	Partial evidence “Veson Nautical delivers maritime freight management solutions that propel the global shipping economy.” Source: RevenueBase Database · checked Sep 28, 2026
13	Radio Holland	Partial evidence	Rotterdam, United StatesHQ checked Sep 28, 2026	501-1,000	474 contacts →
	Partial evidence “WHO ARE WE Radio Holland is well-known in the worldwide maritime industry as global NavCom, Connectivity, ICT on Board and Service & Maintenance provider.” Source: RevenueBase Database · checked Sep 28, 2026
14	Master Systems	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 28, 2026	201-500	408 contacts →
	Partial evidence “A maritime enterprise with expertise in a variety of services and a dedication to delivering forward-thinking solutions for the industry.” Source: RevenueBase Database · checked Sep 28, 2026
15	MOL Information Technology	Indirect evidence	Kolkata, IndiaHQ checked Sep 28, 2026	201-500	400 contacts →
	Indirect evidence “Since its inauguration in 1997, MOL Information Technology (MOL-IT) has supported the business activities of Mitsui O.S.K.” Source: RevenueBase Database · checked Sep 28, 2026
16	Veconinter	Partial evidence	Miami, FL, United StatesHQ checked Sep 28, 2026	201-500	392 contacts →
	Partial evidence “We are a leading provider of solutions for the maritime industry, specializing in Demurrage & Detention management across more than 37 markets.” Source: RevenueBase Database · checked Sep 28, 2026
17	Nordic Hamburg Shipmanagement	Partial evidence	Hamburg, GermanyHQ checked Sep 28, 2026	51-200	374 contacts →
	Partial evidence “Founded 2006 in Hamburg, Nordic Hamburg is your dynamic partner in the maritime industry.” Source: RevenueBase Database · checked Sep 28, 2026
18	Elcome International LLC	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 28, 2026	501-1,000	364 contacts →
	Partial evidence “Elcome was founded in 1970 and is one of the world’s largest maritime companies with a diversified portfolio of technologies, solutions and services.” Source: RevenueBase Database · checked Sep 28, 2026
19	OSI Maritime Systems	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 28, 2026	201-500	338 contacts →
	Partial evidence “OSI Maritime Systems is a leading provider of integrated navigation and tactical solutions designed for naval and maritime security operations.” Source: RevenueBase Database · checked Sep 28, 2026
20	Alphard Maritime Group	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	201-500	332 contacts →
	Partial evidence “Since our founding in 2009, we have been dedicated to providing expert and cost-effective maritime solutions.” Source: RevenueBase Database · checked Sep 28, 2026
21	KDU Group	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 28, 2026	51-200	315 contacts →
	Indirect evidence “KDU Group has established itself as one of the leading solutions provider for Electrical, Automation, Navigation and Communication in Marine and Offshore segments since 2005.” Source: RevenueBase Database · checked Sep 28, 2026
22	Navtor	Indirect evidence	Egersund, NorwayHQ checked Sep 28, 2026	201-500	305 contacts →
	Indirect evidence “NAVTOR provides seamless, secure and integrated solutions for smarter e-Navigation and optimal vessel performance.” Source: RevenueBase Database · checked Sep 28, 2026
23	Oneocean	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	295 contacts →
	Partial evidence “Welcome to OneOcean: the ocean’s digital ecosystem and trusted partner for maritime businesses worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
24	Elcome Integrated Systems Pvt. LTD	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 28, 2026	201-500	288 contacts →
	Indirect evidence “Formerly Elcome Marine Services Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
25	Sperry Marine	Partial evidence	New Malden, United KingdomHQ checked Sep 28, 2026	201-500	279 contacts →
	Partial evidence “Sperry Marine provides the commercial and defence maritime industry with Navigation Solutions that excel in efficiency, reliability and safety.” Source: RevenueBase Database · checked Sep 28, 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: maritime software developers. 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 maritime software developers.
Partial evidence: Its own public description names part of maritime software developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name maritime software developers. 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 2,343 maritime software developers worldwide

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Maritime software developers worldwide at a glance

As of Sep 28, 2026

21.4%Verified-email coverage

23.8Average contacts per company

11-50Median size (employees)

3.5%Largest-city concentration · Singapore

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,079

11-50

862

51-200

275

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 maritime software developers, 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.
Coverage: Every country. Country and city lists for maritime software developers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “maritime software developers”. 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 maritime software developers), 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 maritime software developers, and records with no verified work email.
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, 11,946 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 28, 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.

Maritime software developers by location

22 lists · largest first

Every Maritime software developers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 maritime software developers, 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 maritime software developers are there worldwide?

RevenueBase identified 2,343 maritime software developers worldwide 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?

Bernhard Schulte Shipmanagement, headquartered in Hamburg, tops this list with the largest team on record.

Which country has the most maritime software developers?

The United States leads with 199 companies, followed by India (172) and the United Kingdom (159). Every maritime software developers list by country and city is linked on this page.

Which city has the most maritime software developers?

Singapore leads with 82 headquartered companies, followed by Hamburg (42) and London (38).

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 11,946 verified decision-maker contacts tracked across these 2,343 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 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 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.