Company lists · Data refreshed September 2026

Top 25 Accounting software consulting firms worldwide

Name: Accounting software consulting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 42,361 companies tracked

RevenueBase identified 42,361 company matches for accounting software consulting firms worldwide as of September 2026 and tracks 339,932 professional contacts across them, including 89,133 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for accounting software consulting firms 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 21, 2026. Country and city lists for accounting software consulting firms 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 21, 2026 How this list was built

42,361Companies

339,932Contacts tracked

89,133Verified emails

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The 25 largest accounting software consulting firms worldwide

Ranked by team size

Top 25 of 42,361 company matches for accounting software consulting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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	Alterdata Software	Exact match	Teresópolis, BrazilHQ recorded Sep 21, 2026	1,001-5,000	2,315 contacts →
	Exact match “Desenvolvedora de soluções de gestão empresarial através de softwares e serviços de consultoria.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	BDO Brazil	Exact match	Sp, BrazilHQ recorded Sep 21, 2026	1,001-5,000	1,791 contacts →
	Exact match “Presidida por Raul Corrêa da Silva, a BDO RCS foi fundada em 2001 e desde então mantém participação expressiva no mercado de auditorias.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Mallette	Exact match	Québec, QC, CanadaHQ recorded Sep 21, 2026	1,001-5,000	1,268 contacts →
	Exact match “Mallette compte plus de 40 bureaux solidement implantés dans plusieurs régions du Québec et regroupe plus de 1 600 ressources œuvrant dans différents secteurs d’activité.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Moore Belgium	Exact match	Brussels, BelgiumHQ recorded Sep 21, 2026	1,001-5,000	1,087 contacts →
	Exact match “Moore Belgium is het grootste onafhankelijke accounting- en consulting bedrijf in België dat ondernemers helpt hun droom te realiseren.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Bernhoeft	Exact match	Recife, BrazilHQ recorded Sep 21, 2026	501-1,000	833 contacts →
	Exact match “A Bernhoeft Contadores é uma empresa de atuação nacional que oferece terceirização de serviços contábeis para clientes de diversos portes e segmentos.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Orcom Cabinet D'expertise Comptable, Audit ET Conseil	Exact match	Orléans, FranceHQ recorded Sep 21, 2026	1,001-5,000	800 contacts →
	Exact match “Pour ORCOM, le conseil est un état d'esprit.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	BDO Luxembourg	Exact match	LuxembourgHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
8	BDO Israel	Exact match	Tel Aviv, IsraelHQ recorded Sep 21, 2026	1,001-5,000	574 contacts →
	Exact match “BDO Israel is a dynamic and business oriented accounting and consulting firm, ranking amongst the five leading industry firms in Israel and part of the international network BDO.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Bennett Thrasher	Exact match	Atlanta, GA, United StatesHQ recorded Sep 21, 2026	201-500	558 contacts →
	Exact match “Bennett Thrasher provides proven guidance for financial confidence through premier tax, audit, advisory, and outsourcing solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	MG Contécnica	Exact match	São Paulo, BrazilHQ recorded Sep 21, 2026	501-1,000	533 contacts →
	Exact match “A MG Contécnica é considerada um dos maiores escritórios de consultoria empresarial do mercado, com vasta experiência e com grande diferencial em serviços contábeis a empresa…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	RCA	Exact match	Saint-herblain, FranceHQ recorded Sep 21, 2026	201-500	522 contacts →
	Exact match “RCA, éditeur de solutions pour l'expertise comptable.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Outbooks	Exact match	Harrow, United KingdomHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
13	FED	Exact match	Paris, FranceHQ recorded Sep 21, 2026	n/a	474 contacts →
	Exact match “La FED est une société d’expertise-comptable avec une mission précise : accompagner les entrepreneurs,favoriser leur réussite.Grâce à nos valeurs, nous bâtissons une relation de…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Nexia S&a	Exact match	Paris, FranceHQ recorded Sep 21, 2026	201-500	436 contacts →
	Exact match “Nexia S&A, acteur de l’audit et du conseil, apporte des solutions pertinentes à ses clients dans les domaines comptables et financiers et les accompagne pour les mettre en œuvre.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	NTW Contabilidade E Gestão Empresarial	Exact match	Belo Horizonte, BrazilHQ recorded Sep 21, 2026	501-1,000	435 contacts →
	Exact match “A NTW Contabilidade é uma prestadora de serviços contábeis e de consultoria na área financeira e de gestão empresarial.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Redmark Mærkbar Forskel	Exact match	Aalborg, DenmarkHQ recorded Sep 21, 2026	201-500	331 contacts →
	Exact match “Som en af Danmarks største rådgivnings- og revisionsvirksomheder sætter vi et bedre og bredere aftryk som ejerlederens rette rådgiver.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Kreston BSG México	Exact match	MexicoHQ recorded Sep 21, 2026	201-500	322 contacts →
	Exact match “Bienvenidos a Kreston BSG."Knowing you" Somos una firma de consultoría multidisciplinaria que brinda soluciones integrales mediante la sinergia de un equipo de expertos en el área…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Alianzo	Exact match	Goiânia, BrazilHQ recorded Sep 21, 2026	201-500	320 contacts →
	Exact match “Movidos pela alta performance, resultados financeiros, contábeis e operacionais excepcionais para nossos clientes, a Alianzo é feita por pessoas.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Dmcl Chartered Professional Accountants	Exact match	Vancouver, BC, CanadaHQ recorded Sep 21, 2026	201-500	316 contacts →
	Exact match “DMCL LLP is a full-service accounting firm dedicated to helping you achieve and exceed your business goals, no matter how ambitious.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Prosoft	Exact match	Sao Paulo, BrazilHQ recorded Sep 21, 2026	201-500	298 contacts →
	Exact match “Desde 1986 a Prosoft desenvolve softwares para apoiar empresários contábeis a aconselhar seus clientes com rapidez, precisão e eficiência.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	A&a Associate	Exact match	Dubai, United Arab EmiratesHQ recorded Sep 21, 2026	201-500	297 contacts →
	Exact match “A&A Associate is a UAE-registered management consultancy firm that provides cost-effective and value-added solutions to meet all your business needs under one roof.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Diaz Murillo Dalupan And Company, Cpas	Exact match	Makati City, PhilippinesHQ recorded Sep 21, 2026	201-500	296 contacts →
	Exact match “We at Diaz Murillo Dalupan and Company (DMD) takes pride in being one of the largest All-Filipino accounting firms in the practice today.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Alaska Advisors Accountants Auditors	Exact match	Kortrijk, BelgiumHQ recorded Sep 21, 2026	51-200	290 contacts →
	Exact match “We are your guide on the adventure of entrepreneurship!” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	RSM Hong Kong	Exact match	Causeway Bay, Hong KongHQ recorded Sep 21, 2026	201-500	280 contacts →
	Exact match “RSM Hong Kong was established in 1975 and is today one of the leading accounting and consulting firms in Hong Kong, offering a wide range of services to local mainland China and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	Ouest Conseils	Exact match	Quimper, FranceHQ recorded Sep 21, 2026	201-500	269 contacts →
	Exact match “Implanté en Bretagne, Ouest Conseils se distingue par une double approche unique : celle d’un ́, capable de répondre aux besoins les plus variés, alliée à la ́ et à l’́ d’une…” Recorded in the RevenueBase company graph · Sep 21, 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 “accounting software consulting firms”. 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 42,361 accounting software consulting firms worldwide

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Accounting software consulting firms worldwide at a glance

As of Sep 21, 2026

26.2%Verified-email coverage

8.0Average contacts per company

1-10Median size (employees)

2.9%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

27,498

11-50

12,084

51-200

2,058

201-500

334

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 accounting software consulting firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “accounting software consulting firms” 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 89,133 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 21, 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.

Accounting software consulting firms by location

181 lists · largest first

Every Accounting software consulting firms 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 “accounting software consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting software consulting firms are there worldwide?

RevenueBase identified 42,361 company matches for accounting software consulting firms 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?

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

Which country has the most accounting software consulting firms?

The United States leads with 7,703 companies, followed by Brazil (7,057) and France (2,129). Every accounting software consulting firms list by country and city is linked on this page.

Which city has the most accounting software consulting firms?

Sao Paulo leads with 1210 company records, followed by London (419) and Dubai (399).

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 89,133 professional contacts with verified work emails tracked across these 42,361 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 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 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.