Company lists · Data refreshed November 2026

Top 22 Marine structural engineering firms based in Indonesia

RevenueBase identified 157 company matches for marine structural engineering firms associated with Indonesia as of November 2026 and tracks 5,169 professional contacts across them, including 796 with verified work emails. Batam is the largest hub.

This list covers company matches for marine structural engineering firms associated with Indonesia, 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
157Companies
5,169Contacts tracked
796Verified emails
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The 22 largest marine structural engineering firms based in Indonesia

Ranked by team size
Top 22 of 157 company matches for marine structural engineering firms based in Indonesia, 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 matchKota Batam, IndonesiaHQ recorded Nov 6, 20261,001-5,000693 contacts →

Exact match

“Engineering Our Future Together”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBatam, IndonesiaHQ recorded Nov 6, 202651-200285 contacts →

Exact match

“PATRiA Maritim Perkasa was established in Batam in 2005 under the name PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLamongan, IndonesiaHQ recorded Nov 6, 2026501-1,000209 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchJakarta, IndonesiaHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“We are specialists in Dredging and Marine Engineering works.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSemarang, IndonesiaHQ recorded Nov 6, 2026201-50070 contacts →

Exact match

“Indonesian shipbuilding, ship maintenance, and repair specialist.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBatam, IndonesiaHQ recorded Nov 6, 202611-5068 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchJakarta Selatan, IndonesiaHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“We are the most Marine and Offshore Services Company, Providing, Underwater Work Services, Diver and ROV Support, Ultra Tickness Measurement, Acess Rope, Shipping Management and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchIndonesiaHQ recorded Nov 6, 20261,001-5,00042 contacts →

Exact match

“BUSINESS OVERVIEW Founded in 1975, PT Tesco Indomaritim is an Indonesian-based shipbuilding, defence and engineering company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSurabaya, IndonesiaHQ recorded Nov 6, 2026201-50038 contacts →

Exact match

“Since 1993, Ben Dockyard / PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTengerang Selatan, IndonesiaHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Abadi Cemerlang is recognized in Indonesia Marine insurance market as one of the reputable independent Marine Surveyors, and for many of years served as a member of the P&I Club…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchJakarta, IndonesiaHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBatam, IndonesiaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Are you looking for a professional partner to support your engineering and inspection jobs?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBalikpapan, IndonesiaHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Shipyard in Kutai Kartanegara, East Kalimantan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSurabaya, IndonesiaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSamarinda, IndonesiaHQ recorded Nov 6, 2026201-50020 contacts →

Exact match

“From the design process through to laying the keel, construction, finishing on to launching, MR-Shipyard is capable of constructing both steel and aluminium hull vessels such as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchJakarta Selatan, IndonesiaHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“Sally Maritime is a marine consultant company which was established on August 18th 2015.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchJakarta, IndonesiaHQ recorded Nov 6, 2026201-50017 contacts →

Exact match

“Berca Engineering International, formerly AMEC Berca Indonesia, is an engineering company that was founded in 2001.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSurabaya, IndonesiaHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“PT Lestari Marina Utama is a Marine Specialist Contractor Company engaged in the manufacturing, installation & maintenance of buoys ( Light Buoy, Mooring Buoy, SBM), Light Beacon…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchJakarta, IndonesiaHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“For over 30 years, PT.Catur Putra Guna Pratama, has been a prominent player in the Maritime & Infrastructure Industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBatam, IndonesiaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBandung, IndonesiaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“We are a professional engineering consultant based in Bandung, Jawa Barat, Indonesia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSeminyak, IndonesiaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Expert marine engineers delivering a leading product to Indonesia.”

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

Showing 22 of 157 marine structural engineering firms based in Indonesia

See the full list, filter by size, metro and specialty, and access 796 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine structural engineering firms based in Indonesia at a glance

As of Nov 6, 2026
15.4%Verified-email coverage
32.9Average contacts per company
11-50Median size (employees)
14.6%Largest-city concentration · Batam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
64
51-200
35
201-500
15
501-1,000
2
1,001-5,000
5
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Indonesia, so it is reported there. Company counts and contact totals on this page are exact for Indonesia, over 157 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 Indonesia whose business descriptions match “marine structural engineering firms” 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 796 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.

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 structural engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine structural engineering firms are there based in Indonesia?

RevenueBase identified 157 company matches for marine structural engineering firms associated with Indonesia 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?

PT Smoe Indonesia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most marine structural engineering firms?

Batam leads with 23 company records, followed by Jakarta (18) and Surabaya East Java (9).

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 796 professional contacts with verified work emails tracked across these 157 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.