Company lists · Data refreshed September 2026

Top 21 White collar defense firms based in Argentina

RevenueBase identified 162 white collar defense firms headquartered in Argentina as of September 2026 and tracks 2,163 professional contacts across them, including 380 with verified work emails. Ciudad Autonoma De Buenos Aires is the largest hub.

This list covers white collar defense firms 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
162Companies
2,163Contacts tracked
380Verified emails
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The 21 largest white collar defense firms based in Argentina

Ranked by team size
Top 21 of 162 white collar defense firms based in Argentina, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to white collar defense 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 evidenceCiudad De Buenos Aires, ArgentinaHQ checked Sep 19, 2026501-1,000688 contacts →

Indirect evidence

“Fundada en 1923, Marval O’Farrell Mairal es la firma legal más grande de la Argentina, líder en el país y también en Latinoamérica.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceCapital Federal, ArgentinaHQ checked Sep 19, 2026201-500259 contacts →

Indirect evidence

“Bruchou & Funes de Rioja es una firma de servicios legales integrales de reputación internacional y líder indiscutido en el mercado.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceTribunales, ArgentinaHQ checked Sep 19, 2026201-500161 contacts →

Indirect evidence

“Desde sus orígenes en la ciudad de Buenos Aires en 1925, nuestro Estudio se ha destacado como un referente de conocimiento, experiencia y confiabilidad en el mundo de las…”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceBuenos Aires, ArgentinaHQ checked Sep 19, 202651-200118 contacts →

Indirect evidence

“Somos un Estudio de Abogados full service que asesora a clientes corporativos, con una visión creativa y de alto valor agregado.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceBuenos Aires, ArgentinaHQ checked Sep 19, 202611-5029 contacts →

Indirect evidence

“FJ Cárrega & Asociados -Abogados- ha tenido un crecimiento sostenido en los últimos años, siempre con apoyo en la confianza de sus clientes.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceBuenos Aires, ArgentinaHQ checked Sep 19, 202611-5021 contacts →

Indirect evidence

“AVOA - Abogados es un Estudio de Abogados dedicado al asesoramiento empresarial, con especial versación en asuntos vinculados con Derecho y Nuevas Tecnologías, Privacidad y…”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceBuenos Aires, ArgentinaHQ checked Sep 19, 202611-5020 contacts →

Indirect evidence

“PRINCIPIOS - El cliente y sus necesidades en primer lugar - La ética como conducta - Confianza - Atención personalizada - Experiencia y solidez - Prevención - Inmediatez PERFIL En…”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceBuenos Aires, ArgentinaHQ checked Sep 19, 202611-5019 contacts →

Indirect evidence

“Ryan-Lussich & Asociados es una firma de abogados que asesora, litiga y acompaña a sus clientes de manera personal y especializada.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceCórdoba, ArgentinaHQ checked Sep 19, 202611-5018 contacts →

Indirect evidence

“MARTÍNEZ URRUTIBEHETY constituye una opción profesional especial para la atención de empresas, personas físicas y corresponsalía para otros estudios de abogados, tanto en la…”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceSan Nicolás, ArgentinaHQ checked Sep 19, 202611-5017 contacts →

Indirect evidence

“Estudio Grispo & Asociados es una firma de abogados líder en derecho corporativo que brinda soluciones jurídicas innovadoras y efectivas a empresas de diversas especialidades y…”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceRetiro, ArgentinaHQ checked Sep 19, 202611-5013 contacts →

Indirect evidence

“Estudio Abogados S.C.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceCórdoba Capital, ArgentinaHQ checked Sep 19, 202611-5010 contacts →

Indirect evidence

“Fundado en 1928 por Octavio Capdevila, nuestro Estudio cuenta con años de experiencia y desarrollo profesional.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceCiudad Autónoma De Buenos Aires, ArgentinaHQ checked Sep 19, 20261-109 contacts →

Indirect evidence

“DERECHO PENAL PARA BANCOS Y EMPRESAS Asesoramiento de empresas en materia penal.”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceBuenos Aires, ArgentinaHQ checked Sep 19, 202611-507 contacts →

Indirect evidence

“Somos especialistas en derecho corporativo, con una visión integral y estratégica de los negocios de nuestros clientes, nos involucramos priorizando siempre la atención…”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceCapital Federal, ArgentinaHQ checked Sep 19, 20261-107 contacts →

Indirect evidence

“Desde Grüneisen & Arce Abogados somos una firma de servicios jurídicos comprometida con la necesidad de sus clientes, buscando ofrecer un servicio legal de excelencia profesional.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceComuna 1, ArgentinaHQ checked Sep 19, 20261-106 contacts →

Indirect evidence

“El Estudio Ramirez & González Guerra se dedica exclusivamente al Derecho Penal en general con especialización en todo lo vinculado con el Derecho Penal Económico y Empresario.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceComuna 1, ArgentinaHQ checked Sep 19, 20261-105 contacts →

Indirect evidence

“Cambria es una organización de servicios profesionales de abogacía y consultoría.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceBuenos Aires, ArgentinaHQ checked Sep 19, 202611-505 contacts →

Indirect evidence

“Fundado por el Dr.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceCordoba, ArgentinaHQ checked Sep 19, 20261-105 contacts →

Indirect evidence

“Somos un Estudio Jurídico formado por profesionales que se destacan por su amplia experiencia y capacidad.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceMorón, ArgentinaHQ checked Sep 19, 202611-505 contacts →

Indirect evidence

“Fundado en 1992, somos un estudio jurídico con sede central en la ciudad de Morón, Provincia de Buenos Aires, y tres oficinas distribuidas a lo largo del país.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceMendoza, ArgentinaHQ checked Sep 19, 20261-105 contacts →

Indirect evidence

“Somos un estudio de abogados especializados en servicios profesionales de consultoría.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 21 of 162 white collar defense firms based in Argentina

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White collar defense firms based in Argentina at a glance

As of Sep 19, 2026
17.6%Verified-email coverage
13.4Average contacts per company
1-10Median size (employees)
16.7%Largest-city concentration · Ciudad Autonoma De Buenos Aires
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
112
11-50
44
51-200
3
201-500
2
501-1,000
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 162 companies.

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 white collar defense 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 Argentina whose own description of what they do matches “white collar defense 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 white collar defense 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 white collar defense firms, 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 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, 380 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 19, 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.

White collar defense firms by metro

  • White collar defense firms in Ciudad Autonoma De Buenos Aires27

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 white collar defense 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 white collar defense firms are there based in Argentina?

RevenueBase identified 162 white collar defense firms 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?

Marval O'farrell, Mairal, headquartered in Ciudad De Buenos Aires, tops this list with the largest team on record.

Which city has the most white collar defense firms?

Ciudad Autonoma De Buenos Aires leads with 27 headquartered companies, followed by Buenos Aires (18) and Ciudad De Buenos Aires (10).

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 380 verified decision-maker contacts tracked across these 162 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 19, 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.