Company lists · Data refreshed September 2026

Top 25 Maritime cad software companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 770 companies tracked

RevenueBase identified 770 maritime cad software companies worldwide as of September 2026 and tracks 18,272 professional contacts across them, including 3,610 with verified work emails. The United States is the largest market and Singapore the largest hub.

This list covers maritime cad software companies 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 cad software companies 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

770Companies

18,272Contacts tracked

3,610Verified emails

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The 25 largest maritime cad software companies worldwide

Ranked by team size

Top 25 of 770 maritime cad software companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to maritime cad software companies: 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	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
2	Intergraph	Partial evidence	Madison, AL, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,365 contacts →
	Partial evidence “Octave provides mission-critical software that empowers organizations to make informed decisions across every stage of the asset lifecycle, Design, Build, Operate and Protect -…” Source: RevenueBase Database · checked Sep 28, 2026
3	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
4	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
5	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
6	Vedam Design	Indirect evidence	Mumbai, IndiaHQ checked Sep 28, 2026	201-500	271 contacts →
	Indirect evidence “Design Services : Ship Design \| Production Design \| Conversion & Retrofit Design \| Decarbonization Studies \| Site Supervision \| LNG-FSRU Projects \| Dredgers \| Engineering Analysis…” Source: RevenueBase Database · checked Sep 28, 2026
7	Cadmatic	Partial evidence	Turku, FinlandHQ checked Sep 28, 2026	201-500	265 contacts →
	Partial evidence “Cadmatic develops software for ship and industrial plant engineering and digital twins.” Source: RevenueBase Database · checked Sep 28, 2026
8	Genoa Design International LTD	Indirect evidence	Mount Pearl, NL, CanadaHQ checked Sep 28, 2026	201-500	221 contacts →
	Indirect evidence “Genoa has been an innovator in providing 3D modelling and production design services to shipbuilding and ocean industries since 1995.” Source: RevenueBase Database · checked Sep 28, 2026
9	SEA	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	146 contacts →
	Strong evidence “As the leading independent provider of commercial software for global maritime trade, we’re unleashing the power of data to help drive sustainable shipping.” Source: RevenueBase Database · checked Sep 28, 2026
10	QPS	Strong evidence	Zeist, NetherlandsHQ checked Sep 28, 2026	51-200	126 contacts →
	Strong evidence “QPS is a software design company specialised in Hydrographic and Maritime applications.” Source: RevenueBase Database · checked Sep 28, 2026
11	ABS Wavesight	Strong evidence	Spring, TX, United StatesHQ checked Sep 28, 2026	201-500	125 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
12	Spectec	Strong evidence	Manchester, United KingdomHQ checked Sep 28, 2026	51-200	113 contacts →
	Strong evidence “SpecTec is a market-leading maritime technology company specialising in asset management software.” Source: RevenueBase Database · checked Sep 28, 2026
13	Cybermarine	Strong evidence	SingaporeHQ checked Sep 28, 2026	51-200	101 contacts →
	Strong evidence “Cybermarine is a global Marine and Offshore Design & Engineering Enterprise as well as makers of Maritime Digital Technology Products including Loading Software.” Source: RevenueBase Database · checked Sep 28, 2026
14	Buoyancy Consultants	Indirect evidence	Panaji, IndiaHQ checked Sep 28, 2026	51-200	96 contacts →
	Indirect evidence “Buoyancy Consultants \| Global Ship Design & Marine Engineering We are a global Ship Design, Naval Architecture and Marine Engineering company delivering end-to-end design…” Source: RevenueBase Database · checked Sep 28, 2026
15	Vuyk Engineering	Partial evidence	Rotterdam, NetherlandsHQ checked Sep 28, 2026	51-200	89 contacts →
	Partial evidence “Vuyk Engineering is an independent Maritime Design House specialising in high-quality engineering solutions across four key disciplines: ship design and conversion, methods…” Source: RevenueBase Database · checked Sep 28, 2026
16	Marine Mechanics	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	87 contacts →
	Partial evidence “Marine Mechanics delivers end-to-end maritime solutions-from Navcom & Satcom to automation, LSA/FFA, PPE, spare-parts supply, vessel inspections, BWTS engineering, and project…” Source: RevenueBase Database · checked Sep 28, 2026
17	Vard Marine INC	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	51-200	84 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
18	Marine Technologies LLC	Indirect evidence	Mandeville, LA, JamaicaHQ checked Sep 28, 2026	11-50	82 contacts →
	Indirect evidence “Founded in 2002, Marine Technologies manufactures and installs dynamic positioning systems, integrated bridge systems, voice telecommunications systems as well as satellite based…” Source: RevenueBase Database · checked Sep 28, 2026
19	Seebyte	Strong evidence	Edinburgh, United KingdomHQ checked Sep 28, 2026	51-200	81 contacts →
	Strong evidence “SeeByte provides clients in the global maritime industry with the most advanced software solutions to enhance the capabilities of their uncrewed systems.” Source: RevenueBase Database · checked Sep 28, 2026
20	Elliott BAY Design Group	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	51-200	80 contacts →
	Indirect evidence “Elliott Bay Design Group (EBDG) is a full-service, employee-owned naval architecture and marine engineering firm that supports owners, operators and shipyards.” Source: RevenueBase Database · checked Sep 28, 2026
21	Helm Operations	Strong evidence	Victoria, BC, CanadaHQ checked Sep 28, 2026	51-200	80 contacts →
	Strong evidence “Some of the best-run commercial maritime companies in the world trust their operations, personnel, maintenance, and compliance-related management to Helm software.” Source: RevenueBase Database · checked Sep 28, 2026
22	Robert Allan LTD	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	51-200	79 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
23	Ulysses Systems	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	78 contacts →
	Partial evidence “Ulysses Systems is a leading marine industry provider of enterprise software.” Source: RevenueBase Database · checked Sep 28, 2026
24	Macnor Marine	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	51-200	77 contacts →
	Indirect evidence “A Macnor Marine foi fundada em 2003, no Rio de Janeiro, juntamente com um grupo de fornecedores noruegueses de equipamentos para os mercados marítimo e offshore.” Source: RevenueBase Database · checked Sep 28, 2026
25	Incat Crowther	Indirect evidence	Belrose, United KingdomHQ checked Sep 28, 2026	11-50	75 contacts →
	Indirect evidence “Incat Crowther is a diversified marine design business with offices in Sydney, Australia, Lafayette, Louisiana, USA and Romsey, United Kingdom.” 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 cad software companies. 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 cad software companies.
Partial evidence: Its own public description names part of maritime cad software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name maritime cad software companies. 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 770 maritime cad software companies worldwide

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Maritime cad software companies worldwide at a glance

As of Sep 28, 2026

19.8%Verified-email coverage

23.7Average contacts per company

11-50Median size (employees)

2.2%Largest-city concentration · Singapore

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

368

11-50

302

51-200

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 cad software companies, 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 cad software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “maritime cad software companies”. 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 cad software companies), 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 cad software companies, 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, 3,610 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 cad software companies by location

7 lists · largest first

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

Countries

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 cad software companies, 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 cad software companies are there worldwide?

RevenueBase identified 770 maritime cad software companies 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?

Kongsberg Maritime, headquartered in Kongsberg, tops this list with the largest team on record.

Which country has the most maritime cad software companies?

The United States leads with 80 companies, followed by the United Kingdom (54) and the Netherlands (47). Every maritime cad software companies list by country and city is linked on this page.

Which city has the most maritime cad software companies?

Singapore leads with 17 headquartered companies, followed by Hamburg (10) and Istanbul (9).

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 3,610 verified decision-maker contacts tracked across these 770 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.