Company lists · Data refreshed September 2026

Top 25 Accountant outsourcing companies based in Singapore, Singapore

RevenueBase identified 79 company matches for accountant outsourcing companies associated with Singapore, Singapore as of September 2026 and tracks 960 professional contacts across them, including 215 with verified work emails and 21 with mobile numbers. Across Singapore, Singapore is the largest hub for this category.

This list covers company matches for accountant outsourcing companies associated with Singapore, 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 September 22, 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 Sep 22, 2026 How this list was built
79Companies
960Contacts tracked
215Verified emails
21Mobile numbers
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The 25 largest accountant outsourcing companies based in Singapore, Singapore

Ranked by team size
Top 25 of 79 company matches for accountant outsourcing companies based in Singapore, Singapore, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 Sep 22, 202651-20050 contacts →

Exact match

“We are LEDGEN.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchSingaporeHQ recorded Sep 22, 2026n/a38 contacts →

Exact match

“We are corporate and accounting professionals who ensure your business is well recorded, regulated and reported.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchSingaporeHQ recorded Sep 22, 202611-5036 contacts →

Exact match

“Singapore based CPA firm with over 20 years of combined experience.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchSingaporeHQ recorded Sep 22, 202611-5025 contacts →

Exact match

“Reanda Adept PAC is a public accounting corporation incorporated with the Accounting and Corporate Regulatory Authority (ACRA) of Singapore.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Sep 22, 202611-5022 contacts →

Exact match

“Singapore based CPA firm with over 20 years of combined experience.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchSingaporeHQ recorded Sep 22, 202611-5015 contacts →

Exact match

“Tassure Group is a top-notch public accounting firm in Singapore with a team of more than 30 qualified and dedicated professionals with the utmost integrity to provide a full…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchSingaporeHQ recorded Sep 22, 202611-5013 contacts →

Exact match

“FLEXXO - OUTSOURCING THAT EMPOWERS BUSINESS Accounting, taxation, audit, corporate secretary, human resources and payroll - we're here to support your business needs.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchSingaporeHQ recorded Sep 22, 202611-5013 contacts →

Exact match

“Unity Assurance PAC is a Public Accounting Corporation with core expertise in audit and assurance, corporate and individual tax, business advisory and outsourcing services and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchSingaporeHQ recorded Sep 22, 202651-20010 contacts →

Exact match

“Recognized for its expertise and experience from the top 4 international accounting firms, Aura Partners Singapore is a leading accounting firm in Singapore.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchSingaporeHQ recorded Sep 22, 202611-5010 contacts →

Exact match

“I&S is a thought-leading professional and accounting services firm with an in-depth focus in the SME space in Singapore.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchSingaporeHQ recorded Sep 22, 202611-509 contacts →

Exact match

“U Ventures is an established company consisting of a team of young professionals.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchSingaporeHQ recorded Sep 22, 20261-107 contacts →

Exact match

“Specialising in Accounting, Book-Keeping, Secretarial Services, Tax, Company Incorporation Services and more.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchSingaporeHQ recorded Sep 22, 20261-107 contacts →

Exact match

“P&W Consulting is a professional accounting firm incorporated in Singapore.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchSingaporeHQ recorded Sep 22, 202611-507 contacts →

Exact match

“We are an ACRA Registered Filing Agent and a trusted corporate service provider in Singapore with over 20 years of combined experience and expertise.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchSingaporeHQ recorded Sep 22, 202611-506 contacts →

Exact match

“Find out why over 750 corporate subsidiaries, venture-funded startups and modern small businesses have trusted Futurebooks with their accounting and company secretarial functions…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchSingaporeHQ recorded Sep 22, 202611-505 contacts →

Exact match

“Accounting | Taxation | Corporate Secretary | Payroll Outsource”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchSingaporeHQ recorded Sep 22, 202611-504 contacts →

Exact match

“TJ Assurance Partners PAC is an accounting company based out of 36 Robinson Road,#14-03 City House, Singapore 068877.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchSingaporeHQ recorded Sep 22, 202611-503 contacts →

Exact match

“Accounting, Tax and Corporate Service”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchSingaporeHQ recorded Sep 22, 202611-502 contacts →

Exact match

“I&R Business Consultancy Services is a professional services firm from Singapore with a team of dedicated professionals to provide full range of services including accounting…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchSingaporeHQ recorded Sep 22, 20261-102 contacts →

Exact match

“We are a passionate team of chartered accountants and qualified professionals with extensive experience in various industries, who can value add to your business by guiding…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchSingaporeHQ recorded Sep 22, 20261-102 contacts →

Exact match

“We at Dr Biz aim to deliver meticulous solutions to our clients promptly and at a competitive cost.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchSingaporeHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Just Accounting, your trusted partner for comprehensive financial solutions in Singapore.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchSingaporeHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Apsolute Services is a one-stop professional services firm so you can focus on your business.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchSingaporeHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Trueworx Partners Pte Ltd, is a professional service company provides accounting, taxation, Incorporation services, secretarial services, management consulting, business advisory…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchSingaporeHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Ascension Corporate Services was founded with the belief that quality accounting services should be accessible to all SME owners.Our vision is to drive the entrepreneurial spirit…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 79 accountant outsourcing companies based in Singapore, Singapore

See the full list, filter by size, metro and specialty, and access 215 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accountant outsourcing companies based in Singapore, Singapore at a glance

As of Sep 22, 2026
22.4%Verified-email coverage
2.2%Mobile-number coverage
12.2Average contacts per company
1-10Median size (employees)
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
45
11-50
30
51-200
2
201-500
2

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 24.0d

Company record updated

Median 89.0d

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, Singapore whose business descriptions match “accountant outsourcing companies” 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 215 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 September 22, 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.

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 “accountant outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accountant outsourcing companies are there based in Singapore, Singapore?

RevenueBase identified 79 company matches for accountant outsourcing companies associated with Singapore, Singapore as of September 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?

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

Which city in Singapore has the most accountant outsourcing companies?

Singapore leads Singapore with 79 company records, followed by Downtown Core (1) and Paya (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 215 professional contacts with verified work emails tracked across these 79 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 September 22, 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.