Company lists · Data refreshed September 2026

Top 25 Application modernization consulting firms based in Singapore

Name: Application modernization consulting firms based in Singapore
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 160 companies tracked

RevenueBase identified 160 application modernization consulting firms headquartered in Singapore as of September 2026 and tracks 2,566 professional contacts across them, including 511 with verified work emails. Singapore is the largest hub.

This list covers application modernization consulting firms 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

160Companies

2,566Contacts tracked

511Verified emails

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The 25 largest application modernization consulting firms based in Singapore

Ranked by team size

Top 25 of 160 application modernization consulting firms 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 application modernization consulting firms: 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	Viseo Asia	Partial evidence	SingaporeHQ checked Sep 21, 2026	1,001-5,000	241 contacts →
	Partial 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
2	Canopus GBS SAP Consulting AI & Automation	Indirect evidence	SingaporeHQ checked Sep 21, 2026	1,001-5,000	197 contacts →
	Indirect evidence “Innovate.” Source: RevenueBase Database · checked Sep 21, 2026
3	Vinova	Indirect evidence	SingaporeHQ checked Sep 21, 2026	201-500	159 contacts →
	Indirect evidence “VINOVA is a Singaporean Government-Grade Digital Transformation Partner, built for everyone.” Source: RevenueBase Database · checked Sep 21, 2026
4	Activate Interactive	Partial evidence	SingaporeHQ checked Sep 21, 2026	51-200	140 contacts →
	Partial evidence “Founded in 1997, Activate Interactive Pte Ltd is a leading technology consultancy in Singapore that fuses strategy consulting, creativity, and engineering to drive digital…” Source: RevenueBase Database · checked Sep 21, 2026
5	Ccts Global	Partial evidence	SingaporeHQ checked Sep 21, 2026	201-500	88 contacts →
	Partial 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
6	I2s Business Solutions	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	82 contacts →
	Indirect evidence “i2s was founded in 2004.” Source: RevenueBase Database · checked Sep 21, 2026
7	Alpsoft Technologies Pte. LTD	Indirect evidence	Meissa, SingaporeHQ checked Sep 21, 2026	201-500	55 contacts →
	Indirect evidence “At AlpSoft, we take technology and innovation and turn them into enablers.” Source: RevenueBase Database · checked Sep 21, 2026
8	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
9	Rocketech Software Development	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	46 contacts →
	Indirect evidence “Who We Are Rocketech is a software development company collaborating with 100+ Middle and Senior level IT and business professionals and specialising in analytics-driven web and…” Source: RevenueBase Database · checked Sep 21, 2026
10	Arethos PTE LTD	Partial evidence	SingaporeHQ checked Sep 21, 2026	51-200	40 contacts →
	Partial 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
11	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
12	Vvolve Management Consultants	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	34 contacts →
	Indirect evidence “vVolve Management Consultants, a bespoke business solution provider, partner of SAP, Opentext & Microsoft; headquartered in Singapore, with a presence in the Middle East.” Source: RevenueBase Database · checked Sep 21, 2026
13	Digile	Partial evidence	SingaporeHQ checked Sep 21, 2026	501-1,000	32 contacts →
	Partial 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
14	Ariston Services	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	32 contacts →
	Indirect evidence “Ariston Services is a Singapore headquartered company having offices across ASEAN and India focused in providing a wide range of IT Services mostly to clients from Banking and…” Source: RevenueBase Database · checked Sep 21, 2026
15	Derivit Solutions	Indirect evidence	SingaporeHQ checked Sep 21, 2026	n/a	29 contacts →
	Indirect evidence “Excelian, Luxoft’s Financial Services division, helps customers maximize efficiency, reduce risk and increase speed of delivery via adoption of better practices and more advanced…” Source: RevenueBase Database · checked Sep 21, 2026
16	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
17	JMC Technologies PTE LTD	Indirect evidence	SingaporeHQ checked Sep 21, 2026	501-1,000	26 contacts →
	Indirect evidence “Leading our clients on their digital transformation journey, providing innovative next-generation technology solutions and services that leverage deep industry expertise…” Source: RevenueBase Database · checked Sep 21, 2026
18	Antking Asia	Indirect evidence	SingaporeHQ checked Sep 21, 2026	11-50	26 contacts →
	Indirect evidence “Founded in 2012, Antking is a team of quality software engineers and creative designers.” Source: RevenueBase Database · checked Sep 21, 2026
19	Integrum Global	Indirect evidence	SingaporeHQ checked Sep 21, 2026	11-50	25 contacts →
	Indirect evidence “Integrum is a software company providing enterprise transformation-as-a-service (XaaS) solutions.” Source: RevenueBase Database · checked Sep 21, 2026
20	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
21	Servxglobal Software Solutions Private Limited	Partial evidence	SingaporeHQ checked Sep 21, 2026	11-50	22 contacts →
	Partial evidence “ServxGlobal is a micro-services company specializing in Mobility, Cloud, Software Test & Automation, DevOps, Digital Marketing, Data Visualization, Application Services…” Source: RevenueBase Database · checked Sep 21, 2026
22	Ledgesure Global Services	Indirect evidence	SingaporeHQ checked Sep 21, 2026	201-500	20 contacts →
	Indirect 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
23	Infusai	Strong evidence	SingaporeHQ checked Sep 21, 2026	201-500	20 contacts →
	Strong evidence “InfusAi is a lead Digital Consulting Services and Software Application Service Provider.” Source: RevenueBase Database · checked Sep 21, 2026
24	Asiatel S PTE LTD	Partial evidence	SingaporeHQ checked Sep 21, 2026	11-50	17 contacts →
	Partial 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
25	Duotech Pte.Ltd	Indirect evidence	Downtown Core, SingaporeHQ checked Sep 21, 2026	51-200	16 contacts →
	Indirect evidence “We consult, design & engineer successful custom software solutions & mobile Apps, that fuel innovation & increase business efficiency!” 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: application modernization consulting firms. 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 application modernization consulting firms.
Partial evidence: Its own public description names part of application modernization consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name application modernization consulting firms. 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 160 application modernization consulting firms based in Singapore

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Application modernization consulting firms based in Singapore at a glance

As of Sep 21, 2026

19.9%Verified-email coverage

16.0Average contacts per company

11-50Median size (employees)

94.4%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

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 160 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 application modernization consulting firms, 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 “application modernization consulting firms”. 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 application modernization consulting firms), 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 application modernization consulting firms, 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, 511 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.

Application modernization consulting firms by metro

Application modernization consulting firms in Singapore151

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 application modernization consulting firms, 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 application modernization consulting firms are there based in Singapore?

RevenueBase identified 160 application modernization consulting firms 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?

Viseo Asia, headquartered in Singapore, tops this list with the largest team on record.

Which city has the most application modernization consulting firms?

Singapore leads with 151 headquartered companies, followed by Downtown Core (2) and One North (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 511 verified decision-maker contacts tracked across these 160 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.