Company lists · Data refreshed September 2026

Top 16 Tax outsourcing companies based in Argentina

RevenueBase identified 131 company matches for tax outsourcing companies associated with Argentina as of September 2026 and tracks 504 professional contacts across them, including 69 with verified work emails. Buenos Aires is the largest hub.

This list covers company matches for tax outsourcing companies associated with Argentina, 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.

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
131Companies
504Contacts tracked
69Verified emails
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The 16 largest tax outsourcing companies based in Argentina

Ranked by team size
Top 16 of 131 company matches for tax outsourcing companies based in Argentina, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202611-5023 contacts →

Exact match

“Estudio Peri & Asociados fue fundado en 1982 por Gustavo A.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchPilar, ArgentinaHQ recorded Sep 21, 202611-5022 contacts →

Exact match

“El estudio comenzó su trayectoria en 1994, con clientes que siguen confiando en nosotros, siendo el compromiso y la confianza mutua los pilares del servicio y los cimientos de…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202651-20013 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchEscobar, ArgentinaHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Desde 1994, enfocamos nuestra capacidad en atender Empresas y PyMEs, brindando la mayor satisfacción a las expectativas de las mismas y llevando soluciones a las distintas gamas…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchBéccar, ArgentinaHQ recorded Sep 21, 2026201-5009 contacts →

Exact match

“En GeoTax te ayudamos a resolver de forma, innovadora, rápida y precisa tus obligaciones tributarias, en un entorno cambiante, dinámico y complejo de normas y requerimientos…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 20261-109 contacts →

Exact match

“Nuestra línea de servicios esta fundamentalmente enfocada hacia el cliente, obteniendo un conocimiento acabado de sus actividades y características.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchCórdoba, ArgentinaHQ recorded Sep 21, 20261-108 contacts →

Exact match

“Mas de 500 emprendedores, pymes y empresas en crecimiento confían mes a mes en nuestros servicios de impuestos y asesoramiento online.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchBella Vista, ArgentinaHQ recorded Sep 21, 202611-506 contacts →

Exact match

“Somos una empresa con 30 años de experiencia en servicios contables e impositivos, con enfoque en la innovación y el servicio de alta calidad.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202611-506 contacts →

Exact match

“Somos una firma en constante crecimiento, logrado conjuntamente con el desarrollo de nuestros clientes y de nuestro equipo de trabajo.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202611-505 contacts →

Exact match

“En AT & O asesoramos a empresas multinacionales y PYMES en la gestión contable, fiscal y financiera de sus operaciones en Argentina.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202611-504 contacts →

Exact match

“Nos dedicamos a la prestación de servicios contables, impositivos y de administración, con una sólida estructura de asesoramiento en lo fiscal y financiero.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchLanús Oeste, ArgentinaHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Gerenciamiento Patrimonial 360 Liquidación impositiva Planificación tributaria Liquidación de sueldos IVA Ingresos Brutos Ganancias Constitución de sociedades y Start up…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchComuna 1, ArgentinaHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Firma de servicios de asesoramiento fiscal y de contabilidad”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 20261-102 contacts →

Exact match

“Fundado en el Estudio Contable-Impositivo Guillermo MacLoughlin está dedicado al asesoramiento integral de empresas, asociaciones, cámaras empresariales y personas físicas.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchSan Luis, ArgentinaHQ recorded Sep 21, 20261-102 contacts →

Exact match

“Asesoramiento impositivo y contable para pymes y emprendedores En Estudio Quintero acompañamos a pequeñas y medianas empresas en su crecimiento, brindando soluciones contables…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchLomas De Zamora, ArgentinaHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Estudio Contable e Impositivo para Empresas”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 16 of 131 tax outsourcing companies based in Argentina

See the full list, filter by size, metro and specialty, and access 69 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tax outsourcing companies based in Argentina at a glance

As of Sep 21, 2026
13.7%Verified-email coverage
3.8Average contacts per company
1-10Median size (employees)
34.4%Largest-city concentration · Buenos Aires
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
103
11-50
24
51-200
2
201-500
1

Email recency for this list is measured worldwide rather than for Argentina, so it is reported there. Company counts and contact totals on this page are exact for Argentina, over 131 companies.

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 Argentina whose business descriptions match “tax 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 69 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.

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

How many tax outsourcing companies are there based in Argentina?

RevenueBase identified 131 company matches for tax outsourcing companies associated with Argentina 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?

Estudio Peri & Asociados tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most tax outsourcing companies?

Buenos Aires leads with 45 company records, followed by Cordoba (6) and Avellaneda (2).

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 69 professional contacts with verified work emails tracked across these 131 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.