Company lists · Data refreshed September 2026

Top 25 Investment management law firms based in Argentina

Name: Investment management law firms based in Argentina
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 220 companies tracked

RevenueBase identified 220 investment management law firms headquartered in Argentina as of September 2026 and tracks 3,502 professional contacts across them, including 914 with verified work emails and 21 with mobile numbers. Ciudad Autonoma De Buenos Aires is the largest hub.

This list covers investment management law 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 4, 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 4, 2026 86% judged on-target in blind review

220Companies

3,502Contacts tracked

914Verified emails

21Mobile numbers

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The 25 largest investment management law firms based in Argentina

Ranked by team size

Top 25 of 220 investment management law firms based in Argentina, ranked by team size, largest first. Data refreshed Sep 4, 2026. RevenueBase Smart Search rates how each company's information relates to investment management law 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Marval O'farrell, Mairal	Indirect evidence	Ciudad De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	501-1,000	679 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 4, 2026
2	Allaria	Indirect evidence	Caba, ArgentinaHQ checked Sep 4, 2026	201-500	446 contacts →
	Indirect evidence “Allaria es una compañía de servicios financieros que ofrece asesoramiento y administración de inversiones para particulares, empresas e instituciones.” Source: RevenueBase Database · checked Sep 4, 2026
3	Bruchou & Funes DE Rioja	Indirect evidence	Capital Federal, ArgentinaHQ checked Sep 4, 2026	201-500	258 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 4, 2026
4	Bulló Abogados	Indirect evidence	ArgentinaHQ checked Sep 4, 2026	201-500	158 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 4, 2026
5	MAX Capital	Indirect evidence	Palermo, ArgentinaHQ checked Sep 4, 2026	51-200	155 contacts →
	Indirect evidence “Somos una compañía líder en asesoramiento financiero, que combina experiencia con energía joven e innovación.” Source: RevenueBase Database · checked Sep 4, 2026
6	Abbfp&w Abogados Alchouron, Berisso, Balconi, Fernández Pelayo & Werner	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 4, 2026	51-200	127 contacts →
	Indirect evidence “ABBFP & W brinda a sus clientes un asesoramiento global y abarcativo en todas las áreas del derecho.” Source: RevenueBase Database · checked Sep 4, 2026
7	Conosur Investments	Partial evidence	ArgentinaHQ checked Sep 4, 2026	51-200	86 contacts →
	Partial evidence “ConoSur Investments es una entidad registrada ante la Comisión Nacional de Valores de la República Argentina que brinda una amplia gama de servicios a una base de clientes…” Source: RevenueBase Database · checked Sep 4, 2026
8	Pasbba Abogados	Indirect evidence	Caba, ArgentinaHQ checked Sep 4, 2026	11-50	67 contacts →
	Indirect evidence “PASBBA Abogados se encuentra compuesto por profesionales del derecho especializados en todas las áreas del asesoramiento empresarial, con especial dedicación en el derecho…” Source: RevenueBase Database · checked Sep 4, 2026
9	Casanova, Mattos, Salvatierra & Feser	Indirect evidence	Rosario, ArgentinaHQ checked Sep 4, 2026	11-50	47 contacts →
	Indirect evidence “Somos una organización con más de 50 años de trayectoria, liderada por un equipo de profesionales experimentados.” Source: RevenueBase Database · checked Sep 4, 2026
10	Wiener Soto Caparros	Indirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	38 contacts →
	Indirect evidence “Since its founding in 2010, our firm has been premised on bringing local knowledge and expertise to corporations and investors worldwide.” Source: RevenueBase Database · checked Sep 4, 2026
11	Zang, Bergel & Viñes Abogados	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 4, 2026	51-200	37 contacts →
	Indirect evidence “Founded in 1975, Zang Bergel & Viñes Abogados is one of Argentina´s leading legal service firms.” Source: RevenueBase Database · checked Sep 4, 2026
12	Estudio Mcewan	Indirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	31 contacts →
	Indirect evidence “Juan McEwan fue pionero en desarrollar en Argentina la prestación de servicios legales y fiscales orientados a clientes privados.” Source: RevenueBase Database · checked Sep 4, 2026
13	Naveira	Indirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	26 contacts →
	Indirect evidence “En NTMA sostenemos una filosofía de trabajo fundada en cuatro pilares: profesionalidad y calidad en el servicio, trabajo en equipo, trato personalizado y eficacia en la resolución…” Source: RevenueBase Database · checked Sep 4, 2026
14	Lorente & Lopez Abogados	Indirect evidence	ArgentinaHQ checked Sep 4, 2026	11-50	25 contacts →
	Indirect evidence “Firma legal compuesta por profesionales de destacada trayectoria, especializada en asesoramiento corporativo, derecho de la insolvencia, conflictos societarios y litigios…” Source: RevenueBase Database · checked Sep 4, 2026
15	Proficio Investment	Partial evidence	Comuna 1, ArgentinaHQ checked Sep 4, 2026	11-50	23 contacts →
	Partial evidence “Proficio Investment es una empresa flexible e innovadora dedicada a inversiones, servicios financieros y asesoría económica.” Source: RevenueBase Database · checked Sep 4, 2026
16	Estudio Lévy Guido & Lévy	Indirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	51-200	23 contacts →
	Indirect evidence “El Estudio Lévy Guido & Lévy inició sus actividades en 1952.” Source: RevenueBase Database · checked Sep 4, 2026
17	Mbpartners Abogados	Indirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	22 contacts →
	Indirect evidence “Somos una firma que ofrece servicios legales y asesoramiento en materia de compliance y gobierno corporativo, tanto a compañías locales como extranjeras de diversas industrias.” Source: RevenueBase Database · checked Sep 4, 2026
18	Argenfunds	Indirect evidence	Ciudad De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	51-200	21 contacts →
	Indirect evidence “Nuestro compromiso es el crecimiento sólido de los productos y la ampliación de la oferta para los diversos perfiles de riesgo, acompañados de estrategias acordes con las…” Source: RevenueBase Database · checked Sep 4, 2026
19	Rivas Orozco & Asociados	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	20 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 4, 2026
20	Silver Cloud Advisors	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	19 contacts →
	Indirect evidence “Sabes que estuvimos revisando la descripción de Silver en Twitter y creemos que deberíamos presentarnos de una manera mas “ dinámica”.” Source: RevenueBase Database · checked Sep 4, 2026
21	Vitale, Manoff & Feilbogen	Partial evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	18 contacts →
	Partial evidence “Vitale Manoff & Feilbogen is a prominent and vibrant international law firm based in Buenos Aires, with a nation-wide network of its own and associated offices covering the whole…” Source: RevenueBase Database · checked Sep 4, 2026
22	Martinez Urrutibehety	Indirect evidence	Cordoba, ArgentinaHQ checked Sep 4, 2026	11-50	18 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 4, 2026
23	Bccb Badeni Cantilo Carricart & Bilbao	Partial evidence	Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	16 contacts →
	Partial evidence “Badeni, Cantilo, Carricart & Bilbao (BCCB) Attorneys at Law assist clients in a wide range of practice areas, providing agile, creative and competent legal solutions.” Source: RevenueBase Database · checked Sep 4, 2026
24	Southern Trust	Indirect evidence	Caba Caba, ArgentinaHQ checked Sep 4, 2026	11-50	15 contacts →
	Indirect evidence “Southern Trust, la administradora de Fondos Comunes de Inversión del Grupo TPCG, brinda sus servicios a clientes institucionales, empresas e individuos de altos ingresos que…” Source: RevenueBase Database · checked Sep 4, 2026
25	Lostilos	Indirect evidence	La Plata, ArgentinaHQ checked Sep 4, 2026	11-50	14 contacts →
	Indirect evidence “Ofreciendo soluciones financieras en La Plata desde 1980 \| Asesoramiento financiero integral, inversiones estratégicas, financiaciones adaptadas y servicios fiduciarios \|…” Source: RevenueBase Database · checked Sep 4, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: investment management law firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names investment management law firms.
Partial evidence: Its own public description names part of investment management law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name investment management law firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 220 investment management law firms based in Argentina

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Investment management law firms based in Argentina at a glance

As of Sep 4, 2026

26.1%Verified-email coverage

0.6%Mobile-number coverage

15.9Average contacts per company

1-10Median size (employees)

17.3%Largest-city concentration · Ciudad Autonoma De Buenos Aires

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

141

11-50

51-200

201-500

501-1,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

5831–60

53561–90

31790–180

4180+

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 investment management law 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 “investment management law 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 investment management law 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 investment management law 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, 914 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

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 investment management law 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 investment management law firms are there based in Argentina?

RevenueBase identified 220 investment management law 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 investment management law firms?

Ciudad Autonoma De Buenos Aires leads with 38 headquartered companies, followed by Buenos Aires (37) and Cordoba (14).

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 914 verified decision-maker contacts tracked across these 220 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 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.