Company lists · Data refreshed November 2026

Top 22 Engineering consultancies based in Singapore

Name: Engineering consultancies based in Singapore
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 707 companies tracked

RevenueBase identified 707 company matches for engineering consultancies associated with Singapore as of November 2026 and tracks 24,731 professional contacts across them, including 4,567 with verified work emails. Singapore is the largest hub.

This list covers company matches for engineering consultancies 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

707Companies

24,731Contacts tracked

4,567Verified emails

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The 22 largest engineering consultancies based in Singapore

Ranked by team size

Top 22 of 707 company matches for engineering consultancies 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	SJ Group	Exact match	SingaporeHQ recorded Nov 6, 2026	10001+	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
2	Jurong Engineering Limited	Exact match	SingaporeHQ recorded Nov 6, 2026	10001+	989 contacts →
	Exact match “JEL is a leading engineering and construction company based in Singapore, with a network of companies spanning across Asia, Africa, and the Middle East.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	RSP	Exact match	SingaporeHQ recorded Nov 6, 2026	1,001-5,000	775 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
4	HSL Constructor PTE LTD	Exact match	SingaporeHQ recorded Nov 6, 2026	501-1,000	366 contacts →
	Exact match “Founded in 1994 as a small start-up company, HSL has grown rapidly to become a key regional player in the marine civil engineering sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Samwoh Corporation PTE LTD	Exact match	SingaporeHQ recorded Nov 6, 2026	1,001-5,000	306 contacts →
	Exact match “From its humble beginning as a transport and logistics company since 1975, Samwoh has morphed into a leading integrated construction company which provides full suite of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Cyclect Holdings	Exact match	Yishun, SingaporeHQ recorded Nov 6, 2026	501-1,000	258 contacts →
	Exact match “The Cyclect Group, comprising Cyclect Holdings and its subsidiaries, is a pioneering conglomerate in the engineering sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Guthrie Engineering S PTE LTD	Exact match	SingaporeHQ recorded Nov 6, 2026	201-500	250 contacts →
	Exact match “Guthrie Engineering (S) Private Limited is a Singapore Based engineering company specialising in electrical, mechanical, ACMV and Fire Protection.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Rotating Offshore Solutions PTE LTD	Exact match	SingaporeHQ recorded Nov 6, 2026	51-200	204 contacts →
	Exact match “ROS has been the leading provider of EPCC solutions to the oil and gas industry, since its formation in 2004.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Ryobi-G	Exact match	SingaporeHQ recorded Nov 6, 2026	201-500	201 contacts →
	Exact match “Ryobi G Group of Companies offers a wide range of geotechnical engineering solutions for South East Asia region.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Sunkonnect PTE LTD	Exact match	SingaporeHQ recorded Nov 6, 2026	201-500	183 contacts →
	Exact match “Sunkonnect is a leading energy transition and renewable energy consulting company delivering end-to-end engineering, quality assurance, project management consultancy, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	WAH Loon Engineering PTE LTD	Exact match	SingaporeHQ recorded Nov 6, 2026	201-500	172 contacts →
	Exact match “Wah Loon is one of the leading M&E engineering companies in Singapore today.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Steven Leach Group	Exact match	Singapore / Kuala Lumpur / Tokyo / Seoul / Shanghai / Bangkok / Hong Kong / Taipei, SingaporeHQ recorded Nov 6, 2026	201-500	156 contacts →
	Exact match “As your partners in creative solutions, you are our focus.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Ecas Consultants PTE LTD	Exact match	SingaporeHQ recorded Nov 6, 2026	51-200	145 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
14	Pesko Engineering PTE LTD	Exact match	SingaporeHQ recorded Nov 6, 2026	11-50	134 contacts →
	Exact match “PESKO ENGINEERING PTE LTD is an electrical/electronic manufacturing company based out of 2 Joo Koon Road, Singapore, Singapore.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Secc Group	Exact match	SingaporeHQ recorded Nov 6, 2026	1,001-5,000	132 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
16	Huationg Contractor PTE LTD	Exact match	SingaporeHQ recorded Nov 6, 2026	501-1,000	124 contacts →
	Exact match “Our Group's businesses can be categorized into four main segments: Civil Engineering Services We provide a full range of civil engineering services from earthworks, infrastructure…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Shanghai Tunnel Engineering CO Singapore PTE LTD 上海隧道工程股份新加坡有限公司	Exact match	SingaporeHQ recorded Nov 6, 2026	1,001-5,000	124 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
18	MSI Global PTE LTD	Exact match	Bedok, SingaporeHQ recorded Nov 6, 2026	51-200	117 contacts →
	Exact match “Since 1995, MSI Global Pte Ltd (MSI) has been spear-heading innovation, development and management of all matters relating to Land Transport, both within Singapore and overseas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Addcel Engineering PTE LTD	Exact match	628704, SingaporeHQ recorded Nov 6, 2026	201-500	109 contacts →
	Exact match “Since its inception in 2010, Addcel continues to be the leading provider of mechanical engineering solution services in Singapore.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Hope Technik	Exact match	SingaporeHQ recorded Nov 6, 2026	51-200	106 contacts →
	Exact match “HOPE Technik is a Singapore-proud engineering firm that has been evolving the industry landscape with its technological innovations since 2006.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Smitech Engineering PTE LTD	Exact match	SingaporeHQ recorded Nov 6, 2026	51-200	101 contacts →
	Exact match “Founded in the 1980s, SMITECH is a renowned M&E company synonymous with the infrastructural foundation of Singapore itself.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	On Engineers Pte. LTD	Exact match	SingaporeHQ recorded Nov 6, 2026	51-200	100 contacts →
	Exact match “ON Engineers are electrical engineers with specialization in system studies, condition monitoring and switching.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “engineering consultancies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 22 of 707 engineering consultancies based in Singapore

See the full list, filter by size, metro and specialty, and access 4,567 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Engineering consultancies based in Singapore at a glance

As of Nov 6, 2026

18.5%Verified-email coverage

35.0Average contacts per company

11-50Median size (employees)

86.0%Largest-city concentration · Singapore

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

227

11-50

246

51-200

145

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 707 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 “engineering consultancies” 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 4,567 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.

Engineering consultancies by metro

Engineering consultancies in Singapore608

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

How many engineering consultancies are there based in Singapore?

RevenueBase identified 707 company matches for engineering consultancies 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 engineering consultancies?

Singapore leads with 608 company records, followed by Downtown Core (5) and Ang Mo Kio (3).

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 4,567 professional contacts with verified work emails tracked across these 707 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.