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, 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

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. Evidence rates how directly each company's own description names investment management law firms: 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	Marval O'farrell, MairalIndirect evidence	Ciudad De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	501-1,000	679
	“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: company website · checked Sep 4, 2026
2	AllariaIndirect evidence	Caba, ArgentinaHQ checked Sep 4, 2026	201-500	446
	“Allaria es una compañía de servicios financieros que ofrece asesoramiento y administración de inversiones para particulares, empresas e instituciones.” Source: company website · checked Sep 4, 2026
3	Bruchou & Funes DE RiojaIndirect evidence	Capital Federal, ArgentinaHQ checked Sep 4, 2026	201-500	258
	“Bruchou & Funes de Rioja es una firma de servicios legales integrales de reputación internacional y líder indiscutido en el mercado.” Source: company website · checked Sep 4, 2026
4	Bulló AbogadosIndirect evidence	ArgentinaHQ checked Sep 4, 2026	201-500	158
	“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: company website · checked Sep 4, 2026
5	MAX CapitalIndirect evidence	Palermo, ArgentinaHQ checked Sep 4, 2026	51-200	155
	“Somos una compañía líder en asesoramiento financiero, que combina experiencia con energía joven e innovación.” Source: company website · checked Sep 4, 2026
6	Abbfp&w Abogados Alchouron, Berisso, Balconi, Fernández Pelayo & WernerIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 4, 2026	51-200	127
	“ABBFP & W brinda a sus clientes un asesoramiento global y abarcativo en todas las áreas del derecho.” Source: company website · checked Sep 4, 2026
7	Conosur InvestmentsPartial evidence	ArgentinaHQ checked Sep 4, 2026	51-200	86
	“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: company website · checked Sep 4, 2026
8	Pasbba AbogadosIndirect evidence	Caba, ArgentinaHQ checked Sep 4, 2026	11-50	67
	“PASBBA Abogados se encuentra compuesto por profesionales del derecho especializados en todas las áreas del asesoramiento empresarial, con especial dedicación en el derecho…” Source: company website · checked Sep 4, 2026
9	Casanova, Mattos, Salvatierra & FeserIndirect evidence	Rosario, ArgentinaHQ checked Sep 4, 2026	11-50	47
	“Somos una organización con más de 50 años de trayectoria, liderada por un equipo de profesionales experimentados.” Source: company website · checked Sep 4, 2026
10	Wiener Soto CaparrosIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	38
	“Since its founding in 2010, our firm has been premised on bringing local knowledge and expertise to corporations and investors worldwide.” Source: company website · checked Sep 4, 2026
11	Zang, Bergel & Viñes AbogadosIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 4, 2026	51-200	37
	“Founded in 1975, Zang Bergel & Viñes Abogados is one of Argentina´s leading legal service firms.” Source: company website · checked Sep 4, 2026
12	Estudio McewanIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	31
	“Juan McEwan fue pionero en desarrollar en Argentina la prestación de servicios legales y fiscales orientados a clientes privados.” Source: company website · checked Sep 4, 2026
13	NaveiraIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	26
	“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: company website · checked Sep 4, 2026
14	Lorente & Lopez AbogadosIndirect evidence	ArgentinaHQ checked Sep 4, 2026	11-50	25
	“Firma legal compuesta por profesionales de destacada trayectoria, especializada en asesoramiento corporativo, derecho de la insolvencia, conflictos societarios y litigios…” Source: company website · checked Sep 4, 2026
15	Proficio InvestmentPartial evidence	Comuna 1, ArgentinaHQ checked Sep 4, 2026	11-50	23
	“Proficio Investment es una empresa flexible e innovadora dedicada a inversiones, servicios financieros y asesoría económica.” Source: company website · checked Sep 4, 2026
16	Estudio Lévy Guido & LévyIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	51-200	23
	“El Estudio Lévy Guido & Lévy inició sus actividades en 1952.” Source: company website · checked Sep 4, 2026
17	Mbpartners AbogadosIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	22
	“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: company website · checked Sep 4, 2026
18	ArgenfundsIndirect evidence	Ciudad De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	51-200	21
	“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: company website · checked Sep 4, 2026
19	Rivas Orozco & AsociadosIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	20
	“PRINCIPIOS - El cliente y sus necesidades en primer lugar - La ética como conducta - Confianza - Atención personalizada - Experiencia y solidez - Prevención - Inmediatez PERFIL En…” Source: company website · checked Sep 4, 2026
20	Silver Cloud AdvisorsIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	19
	“Sabes que estuvimos revisando la descripción de Silver en Twitter y creemos que deberíamos presentarnos de una manera mas “ dinámica”.” Source: company website · checked Sep 4, 2026
21	Vitale, Manoff & FeilbogenPartial evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	18
	“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: company website · checked Sep 4, 2026
22	Martinez UrrutibehetyIndirect evidence	Cordoba, ArgentinaHQ checked Sep 4, 2026	11-50	18
	“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: company website · checked Sep 4, 2026
23	Bccb Badeni Cantilo Carricart & BilbaoPartial evidence	Buenos Aires, ArgentinaHQ checked Sep 4, 2026	11-50	16
	“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: company website · checked Sep 4, 2026
24	Southern TrustIndirect evidence	Caba Caba, ArgentinaHQ checked Sep 4, 2026	11-50	15
	“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: company website · checked Sep 4, 2026
25	LostilosIndirect evidence	La Plata, ArgentinaHQ checked Sep 4, 2026	11-50	14
	“Ofreciendo soluciones financieras en La Plata desde 1980 \| Asesoramiento financiero integral, inversiones estratégicas, financiaciones adaptadas y servicios fiduciarios \|…” Source: company website · checked Sep 4, 2026

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

1-10Median size (employees)

Ciudad Autonoma De Buenos AiresLargest hub · 38 HQs

21Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

141

11-50

51-200

201-500

501-1,000

Verified emails by last verification

0–30

31–60

61–90

535

90–180

317

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 investment management law firms, 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 “investment management law firms”. 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 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 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, 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.

Investment management law firms by metro

Investment management law firms in Ciudad Autonoma De Buenos Aires38
Investment management law firms in Buenos Aires37

Frequently asked

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 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.