Company lists · Data refreshed November 2026

Top 14 Custom software development agencies based in Singapore

RevenueBase identified 429 company matches for custom software development agencies associated with Singapore as of November 2026 and tracks 14,558 professional contacts across them, including 2,722 with verified work emails. Singapore is the largest hub.

This list covers company matches for custom software development agencies 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
429Companies
14,558Contacts tracked
2,722Verified emails
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The 14 largest custom software development agencies based in Singapore

Ranked by team size
Top 14 of 429 company matches for custom software development agencies 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, 20261,001-5,0001,862 contacts →

Exact match

“Azentio is a leading provider of purpose-built, intelligence-driven technology solutions designed to transform the banking, financial services, insurance (BFSI), and enterprise…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSingaporeHQ recorded Nov 6, 2026201-500423 contacts →

Exact match

“Founded in May 2006, Aleph is a creative engineering company, strategically headquartered in Singapore and operates across the Asia Pacific.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSingaporeHQ recorded Nov 6, 202651-200377 contacts →

Exact match

“Welcome to Singsys, reliable technology partners for mobile and web application design and development headquartered in Singapore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSingaporeHQ recorded Nov 6, 2026201-500251 contacts →

Exact match

“Ufinity provides the industry's most innovative and integrated business Information Technology (IT) systems for Asia's leading enterprises, including large multinational groups…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Nov 6, 2026201-500225 contacts →

Exact match

“We leverage technologies to simplify complex business processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSingaporeHQ recorded Nov 6, 2026201-500179 contacts →

Exact match

“VINOVA is a Singaporean Government-Grade Technology Partner, Made Accessible.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSingaporeHQ recorded Nov 6, 202651-200164 contacts →

Exact match

“The Software Practice is a technology company based in Singapore that builds software for clients and its own business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSingaporeHQ recorded Nov 6, 202651-200157 contacts →

Exact match

“Founded in 1997, Activate Interactive Pte Ltd is a leading technology consultancy in Singapore that fuses strategy consulting, creativity, and engineering to drive digital…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSingaporeHQ recorded Nov 6, 202651-200154 contacts →

Exact match

“At Inivos, we take pride in delivering adaptable and comprehensive Enterprise business solutions that exceed our clients' expectations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact match#07-51, SingaporeHQ recorded Nov 6, 20261,001-5,000152 contacts →

Exact match

“We are a technology services company specializing in delivering dynamic, flexible solutions that help our clients achieve their strategic and tactical business objectives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSingaporeHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“Merquri helps businesses design, build, and scale enterprise platforms that improve operations, enable better decisions, and support long-term growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSingaporeHQ recorded Nov 6, 202651-200128 contacts →

Exact match

“Digital Avenues specializes in web design, mobile app development & software services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSingaporeHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“Axioned: Actioned with an X!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact match新加坡, SingaporeHQ recorded Nov 6, 2026201-50099 contacts →

Exact match

“DaoCloud is a leading cloud native tech company focusing on helping enterprises for digital transformation with innovative technologies, products, solutions and consulting…”

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

Showing 14 of 429 custom software development agencies based in Singapore

See the full list, filter by size, metro and specialty, and access 2,722 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom software development agencies based in Singapore at a glance

As of Nov 6, 2026
18.7%Verified-email coverage
33.9Average contacts per company
11-50Median size (employees)
95.1%Largest-city concentration · Singapore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
148
11-50
179
51-200
73
201-500
15
501-1,000
7
1,001-5,000
5
10001+
1

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 429 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 “custom software development agencies” 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 2,722 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.

Custom software development agencies 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 “custom software development agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom software development agencies are there based in Singapore?

RevenueBase identified 429 company matches for custom software development agencies 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?

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

Which city has the most custom software development agencies?

Singapore leads with 408 company records, followed by Downtown Core (3) and Ho Chi Minh (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 2,722 professional contacts with verified work emails tracked across these 429 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.