Company lists · Data refreshed November 2026

Top 24 Subsea maintenance contractors based in Malaysia

RevenueBase identified 137 company matches for subsea maintenance contractors associated with Malaysia as of November 2026 and tracks 4,608 professional contacts across them, including 357 with verified work emails. Kuala Lumpur is the largest hub.

This list covers company matches for subsea maintenance contractors associated with Malaysia, 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 November 6, 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 Nov 6, 2026 How this list was built
137Companies
4,608Contacts tracked
357Verified emails
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The 24 largest subsea maintenance contractors based in Malaysia

Ranked by team size
Top 24 of 137 company matches for subsea maintenance contractors based in Malaysia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMiri, MalaysiaHQ recorded Nov 6, 2026501-1,000168 contacts →

Exact match

“Our Vision : To be a service provider of choice for PETRONAS and the Oil & Gas industry in Malaysia and beyond Our Mission : To exceed the expectations of all our stakeholders in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202651-200147 contacts →

Exact match

“Carimin Sdn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSri Damansara, MalaysiaHQ recorded Nov 6, 2026201-500139 contacts →

Exact match

“Flowco Malaysia is the leading downstream oil & gas equipment supplier and maintenance service provider companies in Malaysia and South East Asia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 6, 2026201-500103 contacts →

Exact match

“Perdana Petroleum Berhad core businesses encompass the provision of offshore marine support services for the upstream oil and gas industry in the domestic and regional markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPasir Gudang, MalaysiaHQ recorded Nov 6, 202611-5097 contacts →

Exact match

“Asiaflex Products Sdn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“TENBEX Engineering Sdn Bhd (TESB) established in 2004 and currently operates business in West and East Malaysia; Main Office in KL, Branches Office in Alor Setar, Labuan & Miri…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTaman Melawati, MalaysiaHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“HIGHBASE STRATEGIC SDN BHD is a leading service provider of onshore and offshore oil & gas facilities maintenance for upstream and downstream operators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Our expertise is in - Oilfields Services - DNV- certified Offshore Containers, CCU, MHE, Equipment Rental, Inspection - Marine Services - Lay up and rig/vessel preservation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 6, 202611-5063 contacts →

Exact match

“Duta Marine is a wholly-owned Malaysian Bumiputera provider of Offshore Marine Services for oil and gas industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 2026201-50059 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“DINASTIA JATI SDN BHD (DJSB) established in January 5, 1993 under the 1965 Company Act.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Redtech Offshore Sdn Bhd, established in 2014, is a dynamic offshore services company specializing in integrated solutions for the oil & gas and energy sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSemenyih, MalaysiaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“We are striving to become a leading ROV/Subsea service provider in Asia Pacific and ultimately internationally, providing world-class equipment, personnel as well as project…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKota Kinabalu, MalaysiaHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Eternity Mode Sdn Bhd (EMSB) is a Sabahan oil and gas service provider company incorporated in Kota Kinabalu, Sabah on 19th September 2011.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBandar Kuala Lumpur, MalaysiaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Petrogroup Sdn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Starke Marine is providing technical marine and engineering consultancy services for the Offshore Oil & Gas Industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“IEV provides expert asset integrity management and technologies to both upstream and downstream oil and gas and its related industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWangsa Maju, MalaysiaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Tri Ocean Engineering Sdn Bhd is a support service company specializing in providing solutions in the fields of Offshore & Onshore Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCyberjaya, MalaysiaHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“MR Technolgy Sdn Bhd offers some of the most advanced methods, technologies available and combine this technology with multi-disciplined inspection teams.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Cortez Subsea challenges the conventional as an enabler of subsea pipeline, inspection and intervention solutions for the energy industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchShah Alam, MalaysiaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“ZAR Lynx is a service provider for Marine, Oil & Gas, Power, Petrochemical and general industries under the following scope of services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Fourcask provides consultancy and integrated maritime engineering and construction support services to the marine, offshore oil & gas and renewables market sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Our focus is to be the company of choice for all-encompassing Marine, Subsea, and Offshore installation and to be a solution provider for the oil & gas industry in Malaysia, South…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSubang Jaya, MalaysiaHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Underwater Inspection & ROV Services Malaysia”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 137 subsea maintenance contractors based in Malaysia

See the full list, filter by size, metro and specialty, and access 357 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Subsea maintenance contractors based in Malaysia at a glance

As of Nov 6, 2026
7.7%Verified-email coverage
33.6Average contacts per company
11-50Median size (employees)
24.1%Largest-city concentration · Kuala Lumpur
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
64
51-200
27
201-500
10
501-1,000
3
1,001-5,000
3
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Malaysia, so it is reported there. Company counts and contact totals on this page are exact for Malaysia, over 137 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 Malaysia whose business descriptions match “subsea maintenance contractors” 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 357 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 November 6, 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.

Subsea maintenance contractors by metro

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 “subsea maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many subsea maintenance contractors are there based in Malaysia?

RevenueBase identified 137 company matches for subsea maintenance contractors associated with Malaysia as of November 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?

Oceancare Corporation Sdn. Bhd. Official tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most subsea maintenance contractors?

Kuala Lumpur leads with 33 company records, followed by Petaling Jaya (11) and Shah Alam (10).

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 357 professional contacts with verified work emails tracked across these 137 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 November 6, 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.