Company lists · Data refreshed September 2026

Top 25 Bookkeeping companies for IT services companies worldwide

Name: Bookkeeping companies for IT services companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 44,618 companies tracked

RevenueBase identified 44,618 company matches for bookkeeping companies for IT services companies worldwide as of September 2026 and tracks 198,589 professional contacts across them, including 46,548 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for bookkeeping companies for IT services companies worldwide, 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 27, 2026. Country and city lists for bookkeeping companies for IT services companies follow the table.

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 27, 2026 How this list was built

44,618Companies

198,589Contacts tracked

46,548Verified emails

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The 25 largest bookkeeping companies for IT services companies worldwide

Ranked by team size

Top 25 of 44,618 company matches for bookkeeping companies for IT services companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Confiance Business Solutions INC	Exact match	Ahmedabad, IndiaHQ recorded Sep 27, 2026	1,001-5,000	857 contacts →
	Exact match “Confiance specializes in providing highly personalized business solutions in the areas of bookkeeping and accounting, financial planning, financial advisory, back office and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	KMK	Exact match	Ahmedabad, IndiaHQ recorded Sep 27, 2026	1,001-5,000	628 contacts →
	Exact match “KMK Ventures is a leading Outsourced Accounting & Tax solutions company providing services to clients based out of USA.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	KUMAR	Exact match	United StatesHQ recorded Sep 27, 2026	1,001-5,000	627 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	BDO Luxembourg	Exact match	LuxembourgHQ recorded Sep 27, 2026	501-1,000	600 contacts →
	Exact match “BDO Luxembourg is one of the largest firms of accountants, auditors and consultants in Luxembourg.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	Outbooks	Exact match	Harrow, United KingdomHQ recorded Sep 27, 2026	201-500	477 contacts →
	Exact match “Outbooks is a leading provider of outsourcing services to accounting and bookkeeping firms.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Share Microfin LTD	Exact match	Hyderabad, IndiaHQ recorded Sep 27, 2026	1,001-5,000	477 contacts →
	Exact match “Share Microfin Ltd is an Accounting company located in 1-224/58, Rajeev Nagar, Nacharam, Hyderabad, Andhra Pradesh, India.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Global FPO	Exact match	Noida, IndiaHQ recorded Sep 27, 2026	501-1,000	474 contacts →
	Exact match “Global FPO is an Accounting, Bookkeeping and Tax Consulting, and outsourcing company that helps CPAs, accounting firms, small and mid-sized businesses, and startups strengthen…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	OSOME	Exact match	Central Business District, SingaporeHQ recorded Sep 27, 2026	201-500	457 contacts →
	Exact match “Expert accountants + simple software = financial admin, done.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Supporting Strategies	Exact match	Beverly, MA, United StatesHQ recorded Sep 27, 2026	51-200	415 contacts →
	Exact match “Outsourced Bookkeeping and Controller Services Supporting Strategies provides outsourced bookkeeping services, controller services and operational support to growing businesses.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Gravita	Exact match	London, United KingdomHQ recorded Sep 27, 2026	201-500	379 contacts →
	Exact match “Welcome to the new era of accountancy.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	Administratiekantoor Tidak B.V	Exact match	Alphen Aan Den Rijn, NetherlandsHQ recorded Sep 27, 2026	n/a	377 contacts →
	Exact match “Tidak in Alphen aan den Rijn is het administratiekantoor voor startende ondernemers, zzp'ers, mkb en particulieren.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Bench Accounting By Mainstreet	Exact match	San Francisco, CA, United StatesHQ recorded Sep 27, 2026	201-500	366 contacts →
	Exact match “At Bench by Mainstreet, we believe small business owners deserve more than just software - they deserve real financial support.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Cohesive	Exact match	Exton, PA, United StatesHQ recorded Sep 27, 2026	501-1,000	364 contacts →
	Exact match “Cohesive is a leading solutions provider and systems integrator for IBM Maximo.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Advantage ONE TAX Consulting	Exact match	Sterling, VA, United StatesHQ recorded Sep 27, 2026	201-500	347 contacts →
	Exact match “Advantage One Tax Consulting is a multi-disciplinary group of highly experienced tax professionals who understand the tax practice in its true spirit, examine the issues it faces…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Unison Globus	Exact match	Coral Springs, FL, United StatesHQ recorded Sep 27, 2026	201-500	320 contacts →
	Exact match “Unison Globus is a global accounting outsourcing and offshore staffing partner dedicated to supporting CPA firms and accounting professionals.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	BDO Solutions	Exact match	Moka, MauritiusHQ recorded Sep 27, 2026	501-1,000	310 contacts →
	Exact match “BDO Solutions is a Business Services & Outsourcing company located in Mauritius and forms part of the international BDO network, which extends across 166 countries and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Squire	Exact match	Orem, UT, United StatesHQ recorded Sep 27, 2026	201-500	297 contacts →
	Exact match “Squire is a nationally recognized audit, tax, and business advisory firm serving clients across the U.S.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Mayatax	Exact match	Houston, TX, United StatesHQ recorded Sep 27, 2026	501-1,000	269 contacts →
	Exact match “Growth exposes financial weakness.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Klara Consulting	Exact match	Stockholm, SwedenHQ recorded Sep 27, 2026	201-500	263 contacts →
	Exact match “Välkommen till Klara Consulting Vi finns här för dig som söker en trygg partner inom ekonomi - eller en arbetsplats med omtanke!” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	FBC Farm And Small Business TAX Consultants	Exact match	Calgary, AB, CanadaHQ recorded Sep 27, 2026	201-500	260 contacts →
	Exact match “For more than 70 years, our focus has always been to bring financial peace of mind to our Canadian business owners.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	Oremus Corporate Services	Exact match	Hyderabad, IndiaHQ recorded Sep 27, 2026	201-500	260 contacts →
	Exact match “At Oremus Corporate Services, we specialize in delivering top-notch Accounting and Bookkeeping, Secretarial Compliance, Payroll, Tax, HR, and Business Advisory Services.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	Kindercare Learing Center	Exact match	Portland, OR, United StatesHQ recorded Sep 27, 2026	n/a	257 contacts →
	Exact match “Kindercare Learing Center is an Accounting company located in 650 NE Holladay St # 1400, Portland, Oregon, United States.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23	Mercurius Advisory Services	Exact match	New Delhi, IndiaHQ recorded Sep 27, 2026	201-500	249 contacts →
	Exact match “Mercurius Advisory Services (MAS) provides comprehensive suite of accounting, bookkeeping and taxation services to small, medium and large enterprises.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24	Virtual Clone	Exact match	Bhilai, IndiaHQ recorded Sep 27, 2026	51-200	243 contacts →
	Exact match “Virtual Clone is a leading provider of accounting outsourcing services, tailored specifically for ACCA/FCCA and Chartered Accountancy firms in the UK and Australia.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25	SK Enterprises	Exact match	Artesia, CA, United StatesHQ recorded Sep 27, 2026	n/a	240 contacts →
	Exact match “We are a full-service Accounting firm.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “bookkeeping companies for IT services companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 44,618 bookkeeping companies for IT services companies worldwide

See the full list, filter by size, metro and specialty, and access 46,548 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Bookkeeping companies for IT services companies worldwide at a glance

As of Sep 27, 2026

23.4%Verified-email coverage

4.5Average contacts per company

1-10Median size (employees)

1.6%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

34,726

11-50

8,318

51-200

978

201-500

153

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for bookkeeping companies for IT services companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “bookkeeping companies for IT services 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. 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 46,548 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 27, 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.

Bookkeeping companies for IT services companies by location

160 lists · largest first

Every Bookkeeping companies for IT services companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “bookkeeping companies for IT services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many bookkeeping companies for IT services companies are there worldwide?

RevenueBase identified 44,618 company matches for bookkeeping companies for IT services companies worldwide 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?

Confiance Business Solutions INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most bookkeeping companies for IT services companies?

The United States leads with 13,801 companies, followed by Brazil (3,916) and the United Kingdom (3,827). Every bookkeeping companies for IT services companies list by country and city is linked on this page.

Which city has the most bookkeeping companies for IT services companies?

London leads with 697 company records, followed by Sao Paulo (609) and New York (297).

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 46,548 professional contacts with verified work emails tracked across these 44,618 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 27, 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.