Company lists · Data refreshed September 2026

Top 25 Enterprise architecture consultancies based in Singapore

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 142 companies tracked

RevenueBase identified 142 enterprise architecture consultancies headquartered in Singapore as of September 2026 and tracks 3,318 professional contacts across them, including 743 with verified work emails. Singapore is the largest hub.

This list covers enterprise architecture consultancies 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 21, 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 21, 2026 86% judged on-target in blind review

142Companies

3,318Contacts tracked

743Verified emails

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The 25 largest enterprise architecture consultancies based in Singapore

Ranked by team size

Top 25 of 142 enterprise architecture consultancies based in Singapore, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise architecture 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ong&ong PTE LTD	Indirect evidence	SingaporeHQ checked Sep 21, 2026	501-1,000	558 contacts →
	Indirect evidence “ONG & ONG is a holistic 360 design solution consultancy excelling in infrastructure, education, commercial and high-density living.” Source: RevenueBase Database · checked Sep 21, 2026
2	WEB Synergies	Indirect evidence	SingaporeHQ checked Sep 21, 2026	501-1,000	512 contacts →
	Indirect evidence “Web Synergies is and a global IT solutions provider headquartered in Singapore with offices in India, Japan, UAE, USA, Vietnam and Malaysia that provides innovative consulting…” Source: RevenueBase Database · checked Sep 21, 2026
3	Tectura	Indirect evidence	SingaporeHQ checked Sep 21, 2026	501-1,000	290 contacts →
	Indirect evidence “Tectura is a worldwide provider of business consulting services with headquarters based in the US.” Source: RevenueBase Database · checked Sep 21, 2026
4	Viseo Asia	Indirect evidence	SingaporeHQ checked Sep 21, 2026	1,001-5,000	241 contacts →
	Indirect evidence “VISEO is a global digital and business consulting company that assists its clients with their transformation journeys using advanced technology and industry expertise.” Source: RevenueBase Database · checked Sep 21, 2026
5	Inivos	Partial evidence	SingaporeHQ checked Sep 21, 2026	51-200	149 contacts →
	Partial evidence “At Inivos, we take pride in delivering adaptable and comprehensive Enterprise business solutions that exceed our clients' expectations.” Source: RevenueBase Database · checked Sep 21, 2026
6	Potenza	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	116 contacts →
	Indirect evidence “POTENZA is an award-winning Business Technology Services company that helps clients overcome business constraints, improve performance and create a sustainable competitive…” Source: RevenueBase Database · checked Sep 21, 2026
7	ATD Solution	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	95 contacts →
	Indirect evidence “ATD was incorporated in 2006 by a group of skilled and passionate industry thought leaders.” Source: RevenueBase Database · checked Sep 21, 2026
8	Ccts Global	Indirect evidence	SingaporeHQ checked Sep 21, 2026	201-500	88 contacts →
	Indirect evidence “Company Overview At CCTS Global, we are a technology consulting and solutions company driven by a singular mission-to empower organizations through smart, sustainable, and…” Source: RevenueBase Database · checked Sep 21, 2026
9	Amnet Technology PTE LTD	Indirect evidence	SingaporeHQ checked Sep 21, 2026	11-50	58 contacts →
	Indirect evidence “Established in 1992, Amnet Technology Pte Ltd has been a trusted partner in delivering cutting-edge technology and business solutions that drive success.” Source: RevenueBase Database · checked Sep 21, 2026
10	We Asia	Indirect evidence	SingaporeHQ checked Sep 21, 2026	201-500	53 contacts →
	Indirect evidence “We+ Asia is an expert IT consultancy combining strong business know-how and technical excellence to support organizations in their digital transformation.” Source: RevenueBase Database · checked Sep 21, 2026
11	Arethos PTE LTD	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	40 contacts →
	Indirect evidence “Arethos is promoted by Information Technology professionals with an extensive management experience in consulting, technology, and Business Transformation & outsourcing solutions.” Source: RevenueBase Database · checked Sep 21, 2026
12	Shearwater Asia	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	39 contacts →
	Indirect evidence “Shearwater Asia aims to make your investment in I.T.” Source: RevenueBase Database · checked Sep 21, 2026
13	Staizen	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	37 contacts →
	Indirect evidence “What we believe in 1% better each day The name Staizen is short for “State of Kaizen”, inspired by the Kaizen philosophy of continuous improvement.” Source: RevenueBase Database · checked Sep 21, 2026
14	Microlabs PTE LTD	Indirect evidence	SingaporeHQ checked Sep 21, 2026	11-50	35 contacts →
	Indirect evidence “Microlabs provides a complete range of consulting and services by leveraging our domain and business expertise and strategic alliances with leading technology providers.” Source: RevenueBase Database · checked Sep 21, 2026
15	Digile	Indirect evidence	SingaporeHQ checked Sep 21, 2026	501-1,000	32 contacts →
	Indirect evidence “Digile is a Digital Technology Consulting company powering the next generation of digital solutions, with a strong presence in ASEAN and North America, we are at the cusp of…” Source: RevenueBase Database · checked Sep 21, 2026
16	Antaes Asia	Indirect evidence	Singapore Downtown Core, SingaporeHQ checked Sep 21, 2026	11-50	29 contacts →
	Indirect evidence “Founded in 2007, Antaes is a Swiss company of engineers experienced in Management and Technology Consulting.” Source: RevenueBase Database · checked Sep 21, 2026
17	IOM PTE LTD	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	26 contacts →
	Indirect evidence “iOM provides a wide range of consultancy services, which lets you experience a total solution while letting you focus on your core business requirements.” Source: RevenueBase Database · checked Sep 21, 2026
18	Maltem Asia-Pacific	Indirect evidence	SingaporeHQ checked Sep 21, 2026	11-50	25 contacts →
	Indirect evidence “Maltem Asia Pacific is a global community of 1,200 tech and digital transformation experts, founded in 2001 and present across 11 countries; Singapore, Hong Kong, Thailand…” Source: RevenueBase Database · checked Sep 21, 2026
19	Tesla Consulting	Indirect evidence	SingaporeHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “DESIGN BUSINESS PROCESSES • We work closely with management teams to define clear business objectives and business strategies.” Source: RevenueBase Database · checked Sep 21, 2026
20	Ledgesure Global Services	Partial evidence	SingaporeHQ checked Sep 21, 2026	201-500	20 contacts →
	Partial evidence “LedgeSure is an enterprise integration engineering firm specialising in SAP BTP, TIBCO, MuleSoft, Kafka, and Hazelcast, serving regulated industries across Singapore, India, the…” Source: RevenueBase Database · checked Sep 21, 2026
21	Asiatel S PTE LTD	Indirect evidence	SingaporeHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect evidence “Established in 2002, Asiatel provide IT strategy consulting services, IT solutions design and implementation, and IT support services to businesses in digital transformation.” Source: RevenueBase Database · checked Sep 21, 2026
22	Pro-Datech Systems PTE LTD	Indirect evidence	SingaporeHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “Established since 2003, Pro-Datech is renowned to be an award-winning strategic partner and service provider specializing in " Next-Gen Datacenter" consultation, design and…” Source: RevenueBase Database · checked Sep 21, 2026
23	Agile Dynamics	Indirect evidence	SingaporeHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “We are a new breed of consultancy that helps clients build their business by design, and business leaders define the future.” Source: RevenueBase Database · checked Sep 21, 2026
24	Acumen Alpha Advisory	Indirect evidence	SingaporeHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “From evolving customer expectations and emerging technologies to increasing complexity and volatility in today’s business environment, companies are more at risk of disruption…” Source: RevenueBase Database · checked Sep 21, 2026
25	Gluon Consulting	Indirect evidence	SingaporeHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “Pragmatic, Effective Product Development and Software Consulting Gluon is a global software consultancy with delivery centres in London, Singapore, and Jakarta.” Source: RevenueBase Database · checked Sep 21, 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: enterprise architecture consultancies. 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 enterprise architecture consultancies.
Partial evidence: Its own public description names part of enterprise architecture consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise architecture consultancies. 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 142 enterprise architecture consultancies based in Singapore

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Enterprise architecture consultancies based in Singapore at a glance

As of Sep 21, 2026

22.4%Verified-email coverage

23.4Average contacts per company

11-50Median size (employees)

93.7%Largest-city concentration · Singapore

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 142 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 enterprise architecture 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 Singapore whose own description of what they do matches “enterprise architecture 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 enterprise architecture 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 enterprise architecture consultancies, 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, 743 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 21, 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.

Enterprise architecture consultancies by metro

Enterprise architecture consultancies in Singapore133

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 enterprise architecture 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 enterprise architecture consultancies are there based in Singapore?

RevenueBase identified 142 enterprise architecture consultancies 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?

Ong&ong PTE LTD, headquartered in Singapore, tops this list with the largest team on record.

Which city has the most enterprise architecture consultancies?

Singapore leads with 133 headquartered companies, followed by Downtown Core (1) and Mo Kio (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 743 verified decision-maker contacts tracked across these 142 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 21, 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.