Company lists · Data refreshed August 2026

Top 25 Accounting firms based in Buenos Aires, Argentina

RevenueBase identified 215 accounting firms headquartered in Buenos Aires, Argentina as of August 2026 and tracks 1,950 professional contacts across them, including 595 with verified work emails. Across Argentina, Buenos Aires is the largest hub for this category.

This list covers accounting firms headquartered in Buenos Aires, Argentina, 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 August 29, 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 RevenueBase Smart Search rating on every row Refreshed Aug 29, 2026 86% judged on-target in blind review
215Companies
1,950Contacts tracked
595Verified emails
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The 25 largest accounting firms based in Buenos Aires, Argentina

Ranked by team size
Top 25 of 215 accounting firms based in Buenos Aires, Argentina, ranked by team size, largest first. Data refreshed Aug 29, 2026. RevenueBase Smart Search rates how each company's information relates to accounting 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBuenos Aires, Argentina201-500214 contacts →

Indirect evidence

“Russell Bedford Argentina es parte de la red global Russell Bedford International, una de las 20 firmas de auditoría más grandes del mundo.”

Source: RevenueBase Database · checked Aug 29, 2026
2Indirect evidenceBuenos Aires, Argentina51-200182 contacts →

Indirect evidence

“Somos SMS Buenos Aires, firma especializada en servicios de auditoría, asesoramiento fiscal y consultoría para empresas, con presencia internacional.”

Source: RevenueBase Database · checked Aug 29, 2026
3Indirect evidenceBuenos Aires, Argentina51-200127 contacts →

Indirect evidence

“WNS & Asociados se encuentra en la constante búsqueda de las mejores perspectivas, el más alto nivel de sofisticación y eficacia en las soluciones propuestas y a tal efecto…”

Source: RevenueBase Database · checked Aug 29, 2026
4Indirect evidenceBuenos Aires, Argentina51-20087 contacts →

Indirect evidence

“Our offices: Argentina, Brazil, Spain, United States, Panama and Peru.”

Source: RevenueBase Database · checked Aug 29, 2026
5Indirect evidenceBuenos Aires, Argentina51-20080 contacts →

Indirect evidence

“Baker Tilly Argentina es una firma independiente de contadores y consultores de empresas en permanente crecimiento.”

Source: RevenueBase Database · checked Aug 29, 2026
6Indirect evidenceBuenos Aires, Argentina1,001-5,00050 contacts →

Indirect evidence

“KPMG Argentina es una firma que provee servicios profesionales de Auditoría, Impuestos y Legales, Asesoría.”

Source: RevenueBase Database · checked Aug 29, 2026
7Indirect evidenceBuenos Aires, Argentina51-20046 contacts →

Indirect evidence

“At ILYG+ we provide Audit, Consulting, Outsourcing, Tax, Transfer Pricing, Payroll and Loan Staff services to multinational, large national companies and SMEs for 30 years.”

Source: RevenueBase Database · checked Aug 29, 2026
8Indirect evidenceBuenos Aires, Argentina51-20045 contacts →

Indirect evidence

“GMA Consultores cuenta con un equipo de profesionales que ha sabido interpretar que las organizaciones requieren de un servicio personalizado, enfocado en sus necesidades reales y…”

Source: RevenueBase Database · checked Aug 29, 2026
9Indirect evidenceBuenos Aires, Argentina11-5032 contacts →

Indirect evidence

“Born in 2001, Elizalde/ Casares & Asociados is a firm of auditors and consultants, integrated by proffesionals in Economic Science.”

Source: RevenueBase Database · checked Aug 29, 2026
10Indirect evidenceBuenos Aires, Argentina51-20030 contacts →

Indirect evidence

“Firma nacional de auditores y consultores.”

Source: RevenueBase Database · checked Aug 29, 2026
11Indirect evidenceBuenos Aires, Argentina11-5026 contacts →

Indirect evidence

“Somos una firma multidisciplinaria integrada por abogados y contadores que, desde hace más de dos décadas, lidera el asesoramiento estratégico a individuos, familias y empresas en…”

Source: RevenueBase Database · checked Aug 29, 2026
12Indirect evidenceBuenos Aires, Argentina11-5026 contacts →

Indirect evidence

“Somos una firma de servicios profesionales que trabaja con algunas de las más importantes compañías multinacionales del mercado, brindando soluciones de auditoria, contabilidad…”

Source: RevenueBase Database · checked Aug 29, 2026
13Indirect evidenceBuenos Aires, Argentina11-5025 contacts →

Indirect evidence

“Somos un estudio con 30 años de trayectoria.”

Source: RevenueBase Database · checked Aug 29, 2026
14Indirect evidenceBuenos Aires, Argentina11-5025 contacts →

Indirect evidence

“Estudio Contable especializado en las areas de Auditoría, Impuestos y Sueldos, con el apoyo en materia juridica del Dr.”

Source: RevenueBase Database · checked Aug 29, 2026
15Indirect evidenceBuenos Aires, Argentina11-5022 contacts →

Indirect evidence

“Somos una firma nacional de profesionales con más de cincuenta años de experiencia en la prestación de servicios en áreas de auditoría, impuestos, consultoría de negocios…”

Source: RevenueBase Database · checked Aug 29, 2026
16Indirect evidenceBuenos Aires, Argentina51-20019 contacts →

Indirect evidence

“Consultores y Auditores”

Source: RevenueBase Database · checked Aug 29, 2026
17Indirect evidenceBuenos Aires, Argentina11-5017 contacts →

Indirect evidence

“Estudio Groisman Auditores y Consultores SA, es una organización con más de 30 años de actividad profesional ininterrumpida, integrada por profesionales en Ciencias Económicas…”

Source: RevenueBase Database · checked Aug 29, 2026
18Indirect evidenceBuenos Aires, Argentina11-5017 contacts →

Indirect evidence

“Brindamos servicios de impuestos, auditoría, outsourcing y consultoría.”

Source: RevenueBase Database · checked Aug 29, 2026
19Indirect evidenceBuenos Aires, Argentina11-5016 contacts →

Indirect evidence

“Contadores Públicos - Auditores - Consultores Miembros de "MGI Worlwide" Sistema de Gestion de calidad Certificado bajo normas ISO 9001”

Source: RevenueBase Database · checked Aug 29, 2026
20Indirect evidenceBuenos Aires, Argentina11-5016 contacts →

Indirect evidence

“S&A Digital is the first firm totally focused on companies of the new economy, with wide experience in digital and technology enterprises, startups and growth stage business.”

Source: RevenueBase Database · checked Aug 29, 2026
21Indirect evidenceBuenos Aires, Argentina11-5016 contacts →

Indirect evidence

“Nuestro Estudio está integrado por Contadores Públicos especializados en las áreas de Consultoría Tributaria y Liquidación de Impuestos, Auditoría, Gestión Contable y…”

Source: RevenueBase Database · checked Aug 29, 2026
22Indirect evidenceBuenos Aires, Argentina51-20016 contacts →

Indirect evidence

“Moore Tejero es una firma de contadores y asesores especializados en medios, comprometidos en brindar apoyo integral a negocios publicitarios.”

Source: RevenueBase Database · checked Aug 29, 2026
23Indirect evidenceBuenos Aires, Argentina51-20012 contacts →

Indirect evidence

“Somos Estudio Monzon, una firma que provee servicios profesionales en materia impositiva, contable, laboral, outsourcing y consultoría a personas físicas y jurídicas.”

Source: RevenueBase Database · checked Aug 29, 2026
24Indirect evidenceBuenos Aires, Argentina1-1012 contacts →

Indirect evidence

“BOLD CONSULTING es una consultora ubicada en la Ciudad Autónoma de Buenos Aires, Argentina, conformada por profesionales graduados en ciencias económicas.”

Source: RevenueBase Database · checked Aug 29, 2026
25Indirect evidenceBuenos Aires, Argentina1-1012 contacts →

Indirect evidence

“Servicios profesionales orientados a dar apoyo a las organizaciones en el logro de su visión comercial, optimizando recursos y diseñando soluciones.”

Source: RevenueBase Database · checked Aug 29, 2026

Showing 25 of 215 accounting firms based in Buenos Aires, Argentina

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Accounting firms based in Buenos Aires, Argentina at a glance

As of Aug 29, 2026
30.5%Verified-email coverage
9.1Average contacts per company
1-10Median size (employees)
Aug 29, 2026Page data refreshed

Companies by employee count

1-10
139
11-50
54
51-200
17
201-500
1
501-1,000
1
1,001-5,000
1

Email recency for this list is measured across the whole Argentina list rather than for Buenos Aires, so it is reported there. Company counts and contact totals on this page are exact for Buenos Aires.

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 accounting 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 Buenos Aires, Argentina whose own description of what they do matches “accounting 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 accounting 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 accounting firms, and records with no verified work email. Companies headquartered outside Buenos Aires 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, 595 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 August 29, 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.

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 accounting 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 accounting firms are there based in Buenos Aires, Argentina?

RevenueBase identified 215 accounting firms headquartered in Buenos Aires, Argentina as of August 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?

Russell Bedford Argentina, headquartered in Buenos Aires, tops this list with the largest team on record.

Which city in Argentina has the most accounting firms?

Buenos Aires leads Argentina with 259 headquartered companies, followed by Cordoba (50) and Rosario (35).

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 595 verified decision-maker contacts tracked across these 215 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 29, 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.