Company lists · Data refreshed November 2026

Top 21 Infrastructure design companies based in Singapore

RevenueBase identified 133 company matches for infrastructure design companies associated with Singapore as of November 2026 and tracks 18,656 professional contacts across them, including 3,438 with verified work emails. Singapore is the largest hub.

This list covers company matches for infrastructure design companies 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
133Companies
18,656Contacts tracked
3,438Verified emails
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The 21 largest infrastructure design companies based in Singapore

Ranked by team size
Top 21 of 133 company matches for infrastructure design companies 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, 202610001+3,513 contacts →

Exact match

“SJ designs spaces and systems that unlock human potential, delivering connection and certainty on shifting ground.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSingaporeHQ recorded Nov 6, 20265,001-10,0002,055 contacts →

Exact match

“Founded 1972 in Singapore, Rotary Engineering is your Strategic Energy Partner providing Integrated Infrastructure Solutions with a sustainability focus.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSingaporeHQ recorded Nov 6, 20261,001-5,000775 contacts →

Exact match

“Headquartered in Singapore, RSP Architects Planners & Engineers (Pte) Ltd (RSP) is a global multidisciplinary architectural and engineering design group, with over 65 years of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSingaporeHQ recorded Nov 6, 2026201-500199 contacts →

Exact match

“Founded in 1994, Fonda Global Engineering Pte Ltd stands as an integrated engineering firm with a rich legacy of three decades marked by successful project deliveries across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Nov 6, 202651-200145 contacts →

Exact match

“ECAS Consultants Pte Ltd offers a comprehensive suite of services, Design Consultancy, Construction Supervision, Assessment and Inspection, Project Management and Accredited…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSingaporeHQ recorded Nov 6, 20261,001-5,000132 contacts →

Exact match

“SECC Group was established driven by challenges to produce excellence, innovative, diversified developments and engineering solution from concept to creation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSingaporeHQ recorded Nov 6, 2026201-500131 contacts →

Exact match

“Established in 1983, Santarli Construction Pte Ltd has evolved from a bricks and mortar general contractor to a world-class builder, having completed projects ranging from…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSingaporeHQ recorded Nov 6, 20261,001-5,000124 contacts →

Exact match

“Established in 1996, Shanghai Tunnel Engineering Singapore (STECS) is a leading civil engineering and construction firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchSingaporeHQ recorded Nov 6, 20261,001-5,00096 contacts →

Exact match

“Established in 1828, Boustead Singapore Limited (SGX:F9D) is a progressive global Infrastructure-Related Engineering and Technology Group listed on the SGX Mainboard.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact matchSingaporeHQ recorded Nov 6, 2026201-50087 contacts →

Exact match

“Wee Guan Construction is a leading construction and civil engineering company headquartered in Singapore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSingaporeHQ recorded Nov 6, 2026501-1,00081 contacts →

Exact match

“Founded in 1979, Chye Joo Construction Pte Ltd is an established Singapore-based engineering and construction services company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSingaporeHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Bescon Consulting Engineers Pte is an award-winning Mechanical and Electrical (M&E) Consultancy firm providing Professional Engineering Services for building and infrastructure…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSingaporeHQ recorded Nov 6, 202611-5066 contacts →

Exact match

“BIMAGE Consulting is the trusted technology consulting firm helping Construction, Infrastructure and Smart Cities businesses to solve their complex challenges by harnessing latest…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact 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
17Exact matchSingaporeHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“HNE is a multi-disciplined construction and engineering planning consulting firm servicing a variety of industries and project types.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSingaporeHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“IC Singapore Pte Ltd (ICSG) is an Engineering Consultancy services company setup by prominent infrastructure engineers in Singapore providing consultancy services in the Built…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMidview City, SingaporeHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“PH Consulting Pte Ltd is a Civil and Structural engineering company providing professional engineering consultancy services since 2009.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSingaporeHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Binnies Singapore is an RSK company, first established in 1922 as a pioneer in engineering excellence, and its first project, Gunong Pulai Water Scheme contributed to the shaping…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact 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

Showing 21 of 133 infrastructure design companies based in Singapore

See the full list, filter by size, metro and specialty, and access 3,438 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure design companies based in Singapore at a glance

As of Nov 6, 2026
18.4%Verified-email coverage
140.3Average contacts per company
11-50Median size (employees)
92.5%Largest-city concentration · Singapore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
42
51-200
31
201-500
11
501-1,000
5
1,001-5,000
8
5,001-10,000
3
10001+
3

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 133 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 “infrastructure design companies” 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 3,438 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.

Infrastructure design companies 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 “infrastructure design companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure design companies are there based in Singapore?

RevenueBase identified 133 company matches for infrastructure design companies 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?

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

Which city has the most infrastructure design companies?

Singapore leads with 123 company records, followed by Downtown Core (2) and Midview City (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 3,438 professional contacts with verified work emails tracked across these 133 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.