Company lists · Data refreshed September 2026

Top 25 Marine design consultancies based in Indonesia

RevenueBase identified 185 marine design consultancies headquartered in Indonesia as of September 2026 and tracks 3,725 professional contacts across them, including 208 with verified work emails. Batam is the largest hub.

This list covers marine design consultancies headquartered in Indonesia, 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.

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
185Companies
3,725Contacts tracked
208Verified emails
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The 25 largest marine design consultancies based in Indonesia

Ranked by team size
Top 25 of 185 marine design consultancies based in Indonesia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to marine design consultancies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBatam, IndonesiaHQ checked Sep 28, 20265,001-10,000696 contacts →

Indirect evidence

“PT.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceBatam, IndonesiaHQ checked Sep 28, 202651-200255 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceLamongan, IndonesiaHQ checked Sep 28, 2026501-1,000181 contacts →

Indirect evidence

“PT.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceSemarang, IndonesiaHQ checked Sep 28, 2026201-50057 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceBandung, IndonesiaHQ checked Sep 28, 202651-20055 contacts →

Indirect evidence

“Official website PT Dago Energi Nusantara.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceJakarta Utara, IndonesiaHQ checked Sep 28, 202651-20042 contacts →

Partial evidence

“Cahaya Samoedera Bersaudara (Samoedera) is one of the largest marine product distributors in the country with a worldwide distribution network, 24/7/365 on-call service, in…”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceBatam, IndonesiaHQ checked Sep 28, 202611-5041 contacts →

Indirect evidence

“PT.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceIndonesiaHQ checked Sep 28, 202651-20035 contacts →

Indirect evidence

“PT.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceTengerang Selatan, IndonesiaHQ checked Sep 28, 202611-5033 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceJakarta, IndonesiaHQ checked Sep 28, 202651-20022 contacts →

Indirect evidence

“PT.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceJakarta, IndonesiaHQ checked Sep 28, 2026201-50019 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceBatam, IndonesiaHQ checked Sep 28, 202611-5019 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceJakarta Selatan, IndonesiaHQ checked Sep 28, 20261-1018 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceBali, IndonesiaHQ checked Sep 28, 202611-5016 contacts →

Partial evidence

“Segara Marine Indonesia is a premium maritime provider offering services in marine surveying, consulting, vessel management, and construction supervision.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceIndonesiaHQ checked Sep 28, 20261,001-5,00015 contacts →

Indirect evidence

“Engineering Our Future Together”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceJalan Tukad Penataran, IndonesiaHQ checked Sep 28, 202611-5014 contacts →

Indirect evidence

“Club Nautica Indonesia is a highly reputable manufacturer and engineering installation company specializing in Phinisi yachts.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceIndonesiaHQ checked Sep 28, 20261,001-5,00012 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceJakarta Selatan, IndonesiaHQ checked Sep 28, 202611-5011 contacts →

Indirect evidence

“PT.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceSurabaya, IndonesiaHQ checked Sep 28, 20261-1011 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceDki Jakarta, IndonesiaHQ checked Sep 28, 202611-507 contacts →

Partial evidence

“Established in 1885, PT Rantai Laut was a pioneer in the marine and container shipping industry.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceJakarta, IndonesiaHQ checked Sep 28, 202611-507 contacts →

Indirect evidence

“PT.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceBatam, IndonesiaHQ checked Sep 28, 20261-106 contacts →

Indirect evidence

“PT.”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceJakarta, IndonesiaHQ checked Sep 28, 202651-2006 contacts →

Partial evidence

“Our marine division provides our customers with world-renowned products as well as provides repair services for damaged or worn hypallon and PVC inflatable boats, transforming…”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceBali, IndonesiaHQ checked Sep 28, 202611-505 contacts →

Partial evidence

“Drawing on over 15 years of marine services experience in Indonesia and 30 years in Asia, we offer all levels of support, consultation, logistics, trip planning and hands-on…”

Source: RevenueBase Database · checked Sep 28, 2026
25Strong evidenceBalikpapan, IndonesiaHQ checked Sep 28, 202611-503 contacts →

Strong evidence

“AsiaShip offer solutions for South East Asia and the Pacific in naval architectural design, marine engineering, shipbuilding, survey's, brokerage to bring the best solutions for…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 185 marine design consultancies based in Indonesia

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Marine design consultancies based in Indonesia at a glance

As of Sep 28, 2026
5.6%Verified-email coverage
20.1Average contacts per company
11-50Median size (employees)
15.1%Largest-city concentration · Batam
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
81
51-200
41
201-500
10
501-1,000
2
1,001-5,000
3
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 185 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 design consultancies, 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 Indonesia whose own description of what they do matches “marine design consultancies”. 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 design consultancies), 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 design consultancies, and records with no verified work email. Companies headquartered outside Indonesia 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, 208 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.

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 design consultancies, 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 design consultancies are there based in Indonesia?

RevenueBase identified 185 marine design consultancies headquartered in Indonesia 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?

ASL Shipyard Indonesia, headquartered in Indonesia, tops this list with the largest team on record.

Which city has the most marine design consultancies?

Batam leads with 28 headquartered companies, followed by Jakarta (23) and Dki Jakarta (15).

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 208 verified decision-maker contacts tracked across these 185 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.