Company lists · Data refreshed September 2026

Top 25 Infrastructure management consultants based in Singapore

Name: Infrastructure management consultants based in Singapore
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 157 companies tracked

RevenueBase identified 157 infrastructure management consultants headquartered in Singapore as of September 2026 and tracks 17,014 professional contacts across them, including 3,652 with verified work emails. Singapore is the largest hub.

This list covers infrastructure management consultants headquartered in Singapore, 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

157Companies

17,014Contacts tracked

3,652Verified emails

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The 25 largest infrastructure management consultants based in Singapore

Ranked by team size

Top 25 of 157 infrastructure management consultants based in Singapore, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to infrastructure management consultants: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	SJ Group	Indirect evidence	SingaporeHQ checked Sep 28, 2026	10001+	3,277 contacts →
	Indirect evidence “SJ designs spaces and systems that unlock human potential, delivering connection and certainty on shifting ground.” Source: RevenueBase Database · checked Sep 28, 2026
2	Meinhardt Group	Indirect evidence	SingaporeHQ checked Sep 28, 2026	1,001-5,000	1,951 contacts →
	Indirect evidence “Meinhardt is one of the most respected Asian-based engineering companies in the world.” Source: RevenueBase Database · checked Sep 28, 2026
3	Rotary Engineering	Partial evidence	SingaporeHQ checked Sep 28, 2026	5,001-10,000	1,841 contacts →
	Partial evidence “Founded 1972 in Singapore, Rotary Engineering is your Strategic Energy Partner providing Integrated Infrastructure Solutions with a sustainability focus.” Source: RevenueBase Database · checked Sep 28, 2026
4	Ong&ong PTE LTD	Strong evidence	SingaporeHQ checked Sep 28, 2026	501-1,000	558 contacts →
	Strong evidence “ONG & ONG is a holistic 360 design solution consultancy excelling in infrastructure, education, commercial and high-density living.” Source: RevenueBase Database · checked Sep 28, 2026
5	CBM PTE LTD	Partial evidence	SingaporeHQ checked Sep 28, 2026	1,001-5,000	454 contacts →
	Partial evidence “CBM Pte Ltd provides a full range of Integrated Facility Management (IFM) services like Engineering, Environmental, Security, Project Management, Managing Agent, Carpark…” Source: RevenueBase Database · checked Sep 28, 2026
6	JEL Maintenance PTE LTD	Indirect evidence	SingaporeHQ checked Sep 28, 2026	201-500	232 contacts →
	Indirect evidence “JEL Maintenance Pte Ltd (JML) is an ISO 9001 certified company, a wholly-owned subsidiary of Jurong Engineering Limited (JEL), incorporated in the year Head Quartered in…” Source: RevenueBase Database · checked Sep 28, 2026
7	Guthrie Engineering S PTE LTD	Indirect evidence	SingaporeHQ checked Sep 28, 2026	201-500	225 contacts →
	Indirect evidence “Guthrie Engineering (S) Private Limited is a Singapore Based engineering company specialising in electrical, mechanical, ACMV and Fire Protection.” Source: RevenueBase Database · checked Sep 28, 2026
8	Fonda Global Engineering PTE LTD	Indirect evidence	SingaporeHQ checked Sep 28, 2026	201-500	171 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
9	Ecas Consultants PTE LTD	Strong evidence	SingaporeHQ checked Sep 28, 2026	51-200	144 contacts →
	Strong evidence “ECAS Consultants Pte Ltd offers a comprehensive suite of services, Design Consultancy, Construction Supervision, Assessment and Inspection, Project Management and Accredited…” Source: RevenueBase Database · checked Sep 28, 2026
10	RE Sustainability Singapore	Partial evidence	SingaporeHQ checked Sep 28, 2026	1,001-5,000	128 contacts →
	Partial evidence “Re Sustainability Cleantech Pte Ltd is a wholly owned subsidiary of Re Sustainability Limited – a leading multi-disciplinary regional infrastructure development and environmental…” Source: RevenueBase Database · checked Sep 28, 2026
11	Surbana Jurong Group	Indirect evidence	SingaporeHQ checked Sep 28, 2026	10001+	101 contacts →
	Indirect evidence “SJ is a diverse collective of problem solvers for the built environment, continually reimagining ways to create a smart and sustainable future.” Source: RevenueBase Database · checked Sep 28, 2026
12	TY LIN International LTD	Strong evidence	SingaporeHQ checked Sep 28, 2026	201-500	91 contacts →
	Strong evidence “A leading consulting engineers firm in Singapore provides project management, civil & structural and M&E services for buildings and infrastructures.” Source: RevenueBase Database · checked Sep 28, 2026
13	DLM PTE LTD	Indirect evidence	Bedok, SingaporeHQ checked Sep 28, 2026	201-500	81 contacts →
	Indirect evidence “DLM is based in Singapore and specializes in engineering and installation works for: – Air Conditioning & Mechanical Ventilation System (including Energy Performance Contracting…” Source: RevenueBase Database · checked Sep 28, 2026
14	Neurones IT Asia	Partial evidence	SingaporeHQ checked Sep 28, 2026	51-200	78 contacts →
	Partial evidence “Neurones IT is an IT infrastructure service provider specialized in Consulting, Transformation and Operations.” Source: RevenueBase Database · checked Sep 28, 2026
15	Smitech Engineering PTE LTD	Partial evidence	SingaporeHQ checked Sep 28, 2026	51-200	78 contacts →
	Partial evidence “Founded in the 1980s, SMITECH is a renowned M&E company synonymous with the infrastructural foundation of Singapore itself.” Source: RevenueBase Database · checked Sep 28, 2026
16	Bimage Consulting	Partial evidence	SingaporeHQ checked Sep 28, 2026	11-50	65 contacts →
	Partial evidence “BIMAGE Consulting is the trusted technology consulting firm helping Construction, Infrastructure and Smart Cities businesses to solve their complex challenges by harnessing latest…” Source: RevenueBase Database · checked Sep 28, 2026
17	Bescon Consulting Engineers PTE	Strong evidence	SingaporeHQ checked Sep 28, 2026	51-200	64 contacts →
	Strong evidence “Bescon Consulting Engineers Pte is an award-winning Mechanical and Electrical (M&E) Consultancy firm providing Professional Engineering Services for building and infrastructure…” Source: RevenueBase Database · checked Sep 28, 2026
18	Invartis Consulting	Partial evidence	SingaporeHQ checked Sep 28, 2026	11-50	59 contacts →
	Partial evidence “Strategic management consulting to the investment management industry.” Source: RevenueBase Database · checked Sep 28, 2026
19	IX Technology PTE LTD	Partial evidence	SingaporeHQ checked Sep 28, 2026	51-200	49 contacts →
	Partial evidence “Since 2004, IX Technology Pte Ltd (IXT) has been a professional M&E Infrastructure Solution Partner that advises & strategises design solution, provides efficient implementation…” Source: RevenueBase Database · checked Sep 28, 2026
20	Pape Engineering PTE LTD	Strong evidence	SingaporeHQ checked Sep 28, 2026	51-200	49 contacts →
	Strong evidence “PAPE Engineering is an independent engineering consultancy and project management company providing marine, offshore, subsea, energy and infrastructure engineering services.” Source: RevenueBase Database · checked Sep 28, 2026
21	Anter Consulting	Partial evidence	SingaporeHQ checked Sep 28, 2026	51-200	43 contacts →
	Partial evidence “We are a management consulting firm that specialises in creating strategies and sourcing expertise for companies with engineering needs.” Source: RevenueBase Database · checked Sep 28, 2026
22	HY	Partial evidence	SingaporeHQ checked Sep 28, 2026	11-50	41 contacts →
	Partial evidence “Since its inception on December 29, 1982, HY has established itself as an indomitable force in Mechanical and Electrical (M&E) Engineering Consultancy, with a remarkable track…” Source: RevenueBase Database · checked Sep 28, 2026
23	HNE Consultants PTE LTD	Indirect evidence	SingaporeHQ checked Sep 28, 2026	51-200	40 contacts →
	Indirect evidence “HNE is a multi-disciplined construction and engineering planning consulting firm servicing a variety of industries and project types.” Source: RevenueBase Database · checked Sep 28, 2026
24	RED Technologies	Strong evidence	SingaporeHQ checked Sep 28, 2026	51-200	40 contacts →
	Strong evidence “RED is a project management, consulting and maintenance management company focusing on critical infrastructure that companies depend on, creating Information Technologies &…” Source: RevenueBase Database · checked Sep 28, 2026
25	Binnies Singapore	Indirect evidence	SingaporeHQ checked Sep 28, 2026	51-200	38 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: infrastructure management consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names infrastructure management consultants.
Partial evidence: Its own public description names part of infrastructure management consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name infrastructure management consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 157 infrastructure management consultants based in Singapore

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Infrastructure management consultants based in Singapore at a glance

As of Sep 28, 2026

21.5%Verified-email coverage

108.4Average contacts per company

11-50Median size (employees)

89.2%Largest-city concentration · Singapore

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 157 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 infrastructure management consultants, 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 Singapore whose own description of what they do matches “infrastructure management consultants”. 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 infrastructure management consultants), 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 infrastructure management consultants, and records with no verified work email. Companies headquartered outside Singapore 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, 3,652 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.

Infrastructure management consultants by metro

Infrastructure management consultants in Singapore140

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 infrastructure management consultants, 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 infrastructure management consultants are there based in Singapore?

RevenueBase identified 157 infrastructure management consultants headquartered in Singapore 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?

SJ Group, headquartered in Singapore, tops this list with the largest team on record.

Which city has the most infrastructure management consultants?

Singapore leads with 140 headquartered companies, followed by Downtown Core (1) and Hougang (1).

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 3,652 verified decision-maker contacts tracked across these 157 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.