Company lists · Data refreshed November 2026

Top 24 Maritime infrastructure consultants based in Singapore

RevenueBase identified 125 company matches for maritime infrastructure consultants associated with Singapore as of November 2026 and tracks 2,259 professional contacts across them, including 319 with verified work emails. Singapore is the largest hub.

This list covers company matches for maritime infrastructure consultants associated with Singapore, 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
125Companies
2,259Contacts tracked
319Verified emails
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The 24 largest maritime infrastructure consultants based in Singapore

Ranked by team size
Top 24 of 125 company matches for maritime infrastructure consultants based in Singapore, 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 matchSingaporeHQ recorded Nov 6, 2026n/a97 contacts →

Exact match

“SJ is a diverse collective of problem solvers for the built environment, continually reimagining ways to create a smart and sustainable future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSingaporeHQ recorded Nov 6, 2026201-50093 contacts →

Exact match

“A leading consulting engineers firm in Singapore provides project management, civil & structural and M&E services for buildings and infrastructures.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSingaporeHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“Offshore Construction Specialists (OCS) commenced operations in Singapore in 2007.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSingaporeHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“Welcome to SeaTech Solutions International (SSI).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Nov 6, 2026201-50066 contacts →

Exact match

“TIAN SAN SHIPPING is one of the largest harbour craft operators in Singapore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSingaporeHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“PAPE Engineering is an independent engineering consultancy and project management company providing marine, offshore, subsea, energy and infrastructure engineering services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSingaporeHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“GeoAlliance Consultants Pte Ltd is a Singapore-based Civil and Structural Engineering Consulting Company specializing in Geotechnical and underground Engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSingaporeHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMarine Parade, SingaporeHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“PacMarine Services is a marine and tanker consultancy and surveying firm, offering consultancy services primarily to Oil Majors, Charterers, Shipowners, P&I clubs, Underwriters…”

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

Exact match

“A Maritime Consultance & Ship Management Company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSingaporeHQ recorded Nov 6, 2026n/a32 contacts →

Exact match

“GOS are Marine Maintenance Consultants and Contractors group with global Exploration / Production / Shipping Solutions with no geographical limitations that includes our own…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSingaporeHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“GL Engineering & Construction (GL E&C) Pte Ltd was established in 2013 with a vision to build a brand of excellence in the marine and civil sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSingaporeHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Techwise Offshore Consultancy provides design & engineering, marine assurance and construction management services to the marine, offshore oil & gas and renewable energy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSingaporeHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“PacMaK DB Marine Group of Companies: Maritime Commerical Arm of PacMaK DB Marine Group: PacMaK DB Naval Charterers & Consultants (Pte.) Ltd- Singapore PacMaK DB Naval Charterers &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSingaporeHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“We are a team of highly qualified and experienced Marine, Offshore and Project Cargo Surveyors, and Technical and Engineering Consultants for the Marine, Oil & Gas and Renewable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKatong, SingaporeHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Founded in Singapore, BIG M MARINE PTE LTD provides services and solutions for marine, offshore and civil construction that are efficient, cost-effective.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSingaporeHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“About Trent Port Services Ports don’t fail because of ideas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSingaporeHQ recorded Nov 6, 202611-508 contacts →

Exact match

“GB Marine is a full-service marine design, engineering and consultancy company providing professional services in the fields of naval architecture, marine engineering, and complex…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSingaporeHQ recorded Nov 6, 20261-106 contacts →

Exact match

“JCI-SEABORNE (S) PTE LTD is a maritime surveying and consultancy firm located in Singapore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSingaporeHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“We are providing marine consultancy and survey services globally with our competent ex.Master Mariner, Chief Engineer, Naval Architect and Scientists,”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSingaporeHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Bosons is a multidisciplinary professional engineering firm providing truly integrated engineering, planning and project management services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSingaporeHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Paaras Marine Solutions Pte Ltd brings together a team of committed and passionate individuals with diverse skill sets and over 175 years of collective experience to provide…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSingaporeHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Naval Architecture / Marine & Offshore Design & Engineering For Marine & Offshore Oil & Gas Industry Developer of VMOSnet software for Ship Owners and Ship Managers, for Managing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSingaporeHQ recorded Nov 6, 20261-105 contacts →

Exact match

“MARINEGENIC has delivered specialty engineering, project management, and development services in the marine, energy, power and manufacturing sectors with success and over 8…”

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

Showing 24 of 125 maritime infrastructure consultants based in Singapore

See the full list, filter by size, metro and specialty, and access 319 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Maritime infrastructure consultants based in Singapore at a glance

As of Nov 6, 2026
14.1%Verified-email coverage
18.1Average contacts per company
11-50Median size (employees)
92.0%Largest-city concentration · Singapore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
59
11-50
39
51-200
17
201-500
5
1,001-5,000
2
5,001-10,000
1
10001+
1

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 125 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 Singapore whose business descriptions match “maritime infrastructure consultants” 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 319 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.

Maritime infrastructure consultants 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 “maritime infrastructure consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many maritime infrastructure consultants are there based in Singapore?

RevenueBase identified 125 company matches for maritime infrastructure consultants associated with Singapore 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?

Surbana Jurong Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most maritime infrastructure consultants?

Singapore leads with 115 company records, followed by West (2) and Bugis (1).

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 319 professional contacts with verified work emails tracked across these 125 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.