Company lists · Data refreshed September 2026

Top 25 Internal audit consulting companies based in Argentina

Name: Internal audit consulting companies based in Argentina
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 105 companies tracked

RevenueBase identified 105 internal audit consulting companies headquartered in Argentina as of September 2026 and tracks 1,099 professional contacts across them, including 247 with verified work emails and 14 with mobile numbers. Ciudad Autonoma De Buenos Aires is the largest hub.

This list covers internal audit consulting companies headquartered in 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

105Companies

1,099Contacts tracked

247Verified emails

14Mobile numbers

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The 25 largest internal audit consulting companies based in Argentina

Ranked by team size

Top 25 of 105 internal audit consulting companies based in Argentina, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names internal audit consulting companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	PGK ConsultoresIndirect evidence	Colegiales, ArgentinaHQ checked Sep 4, 2026	201-500	206
	“QUIÉNES SOMOS?” Source: company website · checked Sep 4, 2026
2	BTR ConsultingPartial evidence	Ciudad De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	51-200	133
	“We are BTR Consulting, a flexible, dynamic, and different company with the ability to deliver solutions at both regional and global levels.” Source: company website · checked Sep 4, 2026
3	Interop SAIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	48
	“Consultoría, Capacitación y Distribución de Software para: Auditoría, análisis de datos y detección de fraude, Corporate Performance Management, Planificación de Auditorías y…” Source: company website · checked Sep 4, 2026
4	Estudio TBOIndirect evidence	C.A.B.A., ArgentinaHQ checked Sep 4, 2026	11-50	45
	“We are an independant company that brings outsourcing solutions for companies arround the world for more tha 50 years.” Source: company website · checked Sep 4, 2026
5	PKF Villagarcia & AsociadosPartial evidence	ArgentinaHQ checked Sep 4, 2026	51-200	41
	“Somos una Organización Profesional con posicionamiento Local e Internacional.” Source: company website · checked Sep 4, 2026
6	Chinni Seleme Bugner Y AsociadosIndirect evidence	Neuquen, ArgentinaHQ checked Sep 4, 2026	11-50	39
	“CHINNI SELEME BUGNER & ASOCIADOS Es una firma de Consultores y Auditores integrada por Contadores Públicos con apoyo externo de Abogados, Ingenieros y otros profesionales…” Source: company website · checked Sep 4, 2026
7	Elizalde Casares & AsociadosIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	32
	“Born in 2001, Elizalde/ Casares & Asociados is a firm of auditors and consultants, integrated by proffesionals in Economic Science.” Source: company website · checked Sep 4, 2026
8	BértoraIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	51-200	30
	“Firma nacional de auditores y consultores.” Source: company website · checked Sep 4, 2026
9	Estudio CanilIndirect evidence	Buenos, ArgentinaHQ checked Sep 4, 2026	11-50	29
	“Auditoría y Asesoramiento Fiscal” Source: company website · checked Sep 4, 2026
10	UHY Macho & AsociadosStrong evidence	Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	27
	“UHY Macho & Asociados is a leading consulting and auditing firm with focus on international clients.” Source: company website · checked Sep 4, 2026
11	Castillo Y AsociadosIndirect evidence	ArgentinaHQ checked Sep 4, 2026	11-50	24
	“Somos una firma de reconocido prestigio en Asesoramiento Tributario, Auditoría y Consultoría Gerencial con mas de 60 años de actividad ininterrumpida.” Source: company website · checked Sep 4, 2026
12	ITSBPartial evidence	ArgentinaHQ checked Sep 4, 2026	1-10	23
	“Consultores y Auditores en Compliance, Gestion y en TI Servicios de Aseguramiento en Compliance Legal y de normativa interna Implementamos Normas ISO de: Calidad de Sofware…” Source: company website · checked Sep 4, 2026
13	Rodríguez, Záchera & AsociadosIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 4, 2026	51-200	19
	“Consultores y Auditores” Source: company website · checked Sep 4, 2026
14	Estudio Groisman Auditores Y Consultores SAIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	17
	“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: company website · checked Sep 4, 2026
15	Shilton, Weyers & AsociadosIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	17
	“Brindamos servicios de impuestos, auditoría, outsourcing y consultoría.” Source: company website · checked Sep 4, 2026
16	Fratantoni, Diez & AsociadosIndirect evidence	Aires, ArgentinaHQ checked Sep 4, 2026	11-50	16
	“Consultores de Empresas.” Source: company website · checked Sep 4, 2026
17	González Echeverría, Pitrelli & AsociadosIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	9
	“Somos Contadores, está en nuestro ADN.” Source: company website · checked Sep 4, 2026
18	Be-Consulting S.AIndirect evidence	ArgentinaHQ checked Sep 4, 2026	11-50	8
	“Somos profesionales con 20 años de experiencia previa en empresas multinacionales y estudios "Big Four", Contadores Públicos, Licenciados en Administración, Coaches Profesionales…” Source: company website · checked Sep 4, 2026
19	Estudio DemelIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	1-10	5
	“Estudio impositivo-contable.” Source: company website · checked Sep 4, 2026
20	Fondevila & Galarza ConsultingIndirect evidence	Rosario, ArgentinaHQ checked Sep 4, 2026	1-10	5
	“Estudio profesional compuesto por un staff de reconocidos profesionales dedicado al asesoramiento general para empresas e individuos.” Source: company website · checked Sep 4, 2026
21	Dominguez Y AsociadosIndirect evidence	Cordoba, ArgentinaHQ checked Sep 4, 2026	1-10	5
	“Somos un equipo interdisciplinario de profesionales que ofrecemos servicios de auditoría, impuestos y consultoría a empresas que buscan la mejora continua de sus procesos.” Source: company website · checked Sep 4, 2026
22	F&sIndirect evidence	C.A.B.A., ArgentinaHQ checked Sep 4, 2026	1-10	4
	“Ante todo, somos gente apasionada por lo que hacemos.” Source: company website · checked Sep 4, 2026
23	Calcagno, Rafael Y Asociados S.CIndirect evidence	Capital Federal, ArgentinaHQ checked Sep 4, 2026	11-50	3
	“A lo largo del tiempo, y a través del ejercicio profesional, hemos reunido conocimiento y experiencia para poder asesorarlo y ayudarlo en el gerenciamiento de su empresa.” Source: company website · checked Sep 4, 2026
24	Estudio TonnelierIndirect evidence	Caba Caba, ArgentinaHQ checked Sep 4, 2026	1-10	3
	“Auditoría, Consultoría, Impuestos y Outsourcing” Source: company website · checked Sep 4, 2026
25	Centesimo1Indirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	1-10	2
	“centesimo1 es una firma que presta servicios de contabilidad, auditoría, impuestos y consultoría a sus clientes con un enfoque centrado en brindar soluciones oportunas de calidad.” Source: company website · checked Sep 4, 2026

Showing 25 of 105 internal audit consulting companies based in Argentina

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Internal audit consulting companies based in Argentina at a glance

As of Sep 4, 2026

1-10Median size (employees)

Ciudad Autonoma De Buenos AiresLargest hub · 21 HQs

14Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Verified emails by last verification

0–30

31–60

61–90

144

90–180

180+

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 internal audit consulting companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Argentina whose own description of what they do matches “internal audit consulting companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among internal audit consulting companies, and records with no verified work email. Companies headquartered outside Argentina 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 an evidence 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, 247 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 September 4, 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

How many internal audit consulting companies are there based in Argentina?

RevenueBase identified 105 internal audit consulting companies headquartered in Argentina as of September 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?

PGK Consultores, headquartered in Argentina, tops this list with the largest team on record.

Which city has the most internal audit consulting companies?

Ciudad Autonoma De Buenos Aires leads with 21 headquartered companies, followed by Buenos Aires (13) and Rosario (7).

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 247 verified decision-maker contacts tracked across these 105 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 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.