Company lists · Data refreshed September 2026

Top 25 Marine technology companies based in Singapore

Name: Marine technology companies based in Singapore
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 217 companies tracked

RevenueBase identified 217 marine technology companies headquartered in Singapore as of September 2026 and tracks 8,745 professional contacts across them, including 962 with verified work emails. Singapore is the largest hub.

This list covers marine technology companies headquartered in Singapore, 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

217Companies

8,745Contacts tracked

962Verified emails

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The 25 largest marine technology companies based in Singapore

Ranked by team size

Top 25 of 217 marine technology companies based in Singapore, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to marine technology 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	Mariapps Marine Solutions	Strong evidence	SingaporeHQ checked Sep 20, 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 20, 2026
2	Miclyn Express Offshore	Partial evidence	SingaporeHQ checked Sep 20, 2026	1,001-5,000	886 contacts →
	Partial evidence “We are a leading provider of integrated marine solutions driving the global transformation to sustainable energy by delivering impact where it matters.” Source: RevenueBase Database · checked Sep 20, 2026
3	Swire Pacific Offshore	Partial evidence	SingaporeHQ checked Sep 20, 2026	1,001-5,000	805 contacts →
	Partial evidence “Established since 1975, Swire Pacific Offshore (SPO) was a trusted marine services provider that pride itself on delivering safe, high quality, reliable and sustainable Marine…” Source: RevenueBase Database · checked Sep 20, 2026
4	Pacific Radiance LTD	Partial evidence	SingaporeHQ checked Sep 20, 2026	201-500	674 contacts →
	Partial evidence “The Pacific Radiance Group of Companies is an established owner and operator of offshore vessels and a provider of subsea services, shipyard services, marine equipment as well as…” Source: RevenueBase Database · checked Sep 20, 2026
5	Jurong Shipyard	Partial evidence	SingaporeHQ checked Sep 20, 2026	10001+	412 contacts →
	Partial evidence “A 100% subsidiary of SembCorp Marine” Source: RevenueBase Database · checked Sep 20, 2026
6	Executive Offshore	Indirect evidence	SingaporeHQ checked Sep 20, 2026	n/a	259 contacts →
	Indirect evidence “Executive Offshore owns, operates and commercially manages high specification offshore vessels.” Source: RevenueBase Database · checked Sep 20, 2026
7	Strategic Marine	Partial evidence	SingaporeHQ checked Sep 20, 2026	51-200	203 contacts →
	Partial evidence “Strategic Marine is a leading shipbuilder with an international outlook and an established reputation for producing quality, high performance commercial & governmental vessels for…” Source: RevenueBase Database · checked Sep 20, 2026
8	Vallianz Offshore Marine	Indirect evidence	SingaporeHQ checked Sep 20, 2026	201-500	164 contacts →
	Indirect evidence “Vallianz Holdings Limited is a well-established operator of offshore support vessels (“OSVs”).” Source: RevenueBase Database · checked Sep 20, 2026
9	KIM Heng LTD	Partial evidence	SingaporeHQ checked Sep 20, 2026	201-500	149 contacts →
	Partial evidence “With over 50 years of experience, Kim Heng Limited (“Kim Heng”) and its subsidiaries (collectively, the “Group”) is an offshore marine service contractor who specializes in…” Source: RevenueBase Database · checked Sep 20, 2026
10	ASL Marine Holdings LTD	Indirect evidence	609271, SingaporeHQ checked Sep 20, 2026	501-1,000	141 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
11	Ishima PTE LTD	Indirect evidence	SingaporeHQ checked Sep 20, 2026	51-200	123 contacts →
	Indirect evidence “The name Ishima is an acronym derived from the phrase International Ship Management.” Source: RevenueBase Database · checked Sep 20, 2026
12	Cybermarine	Strong evidence	SingaporeHQ checked Sep 20, 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 20, 2026
13	Jason Marine Group Limited	Partial evidence	SingaporeHQ checked Sep 20, 2026	51-200	100 contacts →
	Partial evidence “Established in 1976, Jason Marine is a leading provider of integrated solutions of a wide range of marine communication, navigation and automation systems based in Singapore.” Source: RevenueBase Database · checked Sep 20, 2026
14	Viridian Maritime	Partial evidence	Novena, SingaporeHQ checked Sep 20, 2026	11-50	90 contacts →
	Partial evidence “Viridian Maritime are a niche provider of marine services to the shipping and maritime industry with our core business as Vessel Operations and Asset Management.” Source: RevenueBase Database · checked Sep 20, 2026
15	PURUS	Partial evidence	SingaporeHQ checked Sep 20, 2026	501-1,000	84 contacts →
	Partial evidence “Purus is a world leader in providing global energy customers with maritime services across the entire maritime energy transition value chain.” Source: RevenueBase Database · checked Sep 20, 2026
16	Furuno Singapore	Indirect evidence	SingaporeHQ checked Sep 20, 2026	1,001-5,000	61 contacts →
	Indirect evidence “Since our inception in 1938, FURUNO has been continually helping people see things that are beyond the realm of visibility through extensive research and development, we create…” Source: RevenueBase Database · checked Sep 20, 2026
17	Singapore Salvage Engineers PTE LTD	Partial evidence	SingaporeHQ checked Sep 20, 2026	201-500	61 contacts →
	Partial evidence “A leading one-stop marine solution provider for maritime emergency, salvage, rescue and support services.” Source: RevenueBase Database · checked Sep 20, 2026
18	Svanehoj Singapore	Indirect evidence	Benoi Crescent, SingaporeHQ checked Sep 20, 2026	51-200	56 contacts →
	Indirect evidence “As of October 1st, 2024, Hamworthy Pumps has officially changed its name to Svanehoj Singapore, uniting our organization under a single, unified brand.” Source: RevenueBase Database · checked Sep 20, 2026
19	Crystal Offshore Pte. LTD - Singapore	Indirect evidence	SingaporeHQ checked Sep 20, 2026	201-500	53 contacts →
	Indirect evidence “Crystal Offshore Pte.” Source: RevenueBase Database · checked Sep 20, 2026
20	Mencast Marine PTE LTD	Indirect evidence	SingaporeHQ checked Sep 20, 2026	51-200	50 contacts →
	Indirect evidence “We provide a comprehensive set of services and solutions inclusive of sterngear manufacturing.” Source: RevenueBase Database · checked Sep 20, 2026
21	Megawatts Engineering Services PTE LTD	Partial evidence	SingaporeHQ checked Sep 20, 2026	11-50	46 contacts →
	Partial evidence “Based in Singapore, we are a marine electrical and mechanical engineering company that provides technical solutions to the marine and offshore industry.” Source: RevenueBase Database · checked Sep 20, 2026
22	Lita Ocean	Partial evidence	SingaporeHQ checked Sep 20, 2026	201-500	44 contacts →
	Partial evidence “Lita Ocean was established in the 1970s and has since become one of the leading shipping companies in Singapore providing a diverse range of marine and shipyard services.” Source: RevenueBase Database · checked Sep 20, 2026
23	Mooreast	Partial evidence	SingaporeHQ checked Sep 20, 2026	51-200	40 contacts →
	Partial evidence “EXPERIENCES & CAPABILITIES With more than 20 years of servicing the Marine and Offshore Industries in and around this region and through valuable experiences earned, we have…” Source: RevenueBase Database · checked Sep 20, 2026
24	Io3 PTE LTD	Strong evidence	SingaporeHQ checked Sep 20, 2026	51-200	40 contacts →
	Strong evidence “iO3 is a leading provider of Maritime Digital technologies, offering a comprehensive range of solutions and services to optimize vessel operations, enhance safety, and improve…” Source: RevenueBase Database · checked Sep 20, 2026
25	M3 Marine Group PTE LTD	Indirect evidence	SingaporeHQ checked Sep 20, 2026	11-50	38 contacts →
	Indirect evidence “Established in 2005 by Capt.” 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: marine technology 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 marine technology companies.
Partial evidence: Its own public description names part of marine technology companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marine technology 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 217 marine technology companies based in Singapore

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Marine technology companies based in Singapore at a glance

As of Sep 20, 2026

11.0%Verified-email coverage

40.3Average contacts per company

11-50Median size (employees)

89.9%Largest-city concentration · Singapore

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for Singapore, so it is reported there. Company counts and contact totals on this page are exact for Singapore, over 217 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 marine technology 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.
What qualifies: Companies headquartered in Singapore whose own description of what they do matches “marine technology 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 marine technology 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 marine technology companies, and records with no verified work email. Companies headquartered outside Singapore 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, 962 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.

Marine technology companies by metro

Marine technology companies in Singapore195

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 marine technology 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 marine technology companies are there based in Singapore?

RevenueBase identified 217 marine technology companies headquartered in Singapore 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?

Mariapps Marine Solutions, headquartered in Singapore, tops this list with the largest team on record.

Which city has the most marine technology companies?

Singapore leads with 195 headquartered companies, followed by West (3) and Ang Mo Kio (1).

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 962 verified decision-maker contacts tracked across these 217 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.