Company lists · Data refreshed September 2026
Top 25 Advisory and outsourcing services based in Buenos Aires, Argentina
RevenueBase identified 484 advisory and outsourcing services headquartered in Buenos Aires, Argentina as of September 2026 and tracks 3,443 professional contacts across them, including 684 with verified work emails. Buenos Aires is the largest hub.
This list covers advisory and outsourcing services headquartered in Buenos Aires, 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 23, 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.
The 25 largest advisory and outsourcing services based in Buenos Aires, Argentina
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 313 contacts → | ||||
Partial evidence “Somos una empresa líder en la provisión de IT Outsourcing Services con operaciones de alcance global.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 2 | 250 contacts → | ||||
Indirect evidence “En Crowe sabemos que las decisiones inteligentes construyen un valor duradero en todos los ámbitos.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 3 | 217 contacts → | ||||
Indirect evidence “Russell Bedford Argentina es parte de la red global Russell Bedford International, una de las 20 firmas de auditoría más grandes del mundo.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 4 | 163 contacts → | ||||
Partial evidence “Railcom es un líder en la provisión de soluciones de outsourcing de ventas, especializándose en el mercado financiero.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 5 | 121 contacts → | ||||
Indirect evidence “OneInfo Consulting es una empresa especializada en brindar servicios de consultoría de negocios con foco en la Innovación y la Transformación Digital.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 6 | 96 contacts → | ||||
Indirect evidence “Brea Solans & Asociados (“BS & A”) es una firma con base en Buenos Aires, Argentina, que desde 1986 provee servicios de Auditoría, Asesoramiento Impositivo, Asesoramiento en…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 7 | 81 contacts → | ||||
Indirect evidence “Baker Tilly Argentina es una firma independiente de contadores y consultores de empresas en permanente crecimiento.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 8 | 67 contacts → | ||||
Indirect evidence “Somos una empresa de servicios profesionales especializada en encontrar las mejores soluciones prácticas y únicas de Dirección, Estrategia y Gestión, adecuadas a la necesidad de…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 9 | 51 contacts → | ||||
Indirect evidence “En Matrice Consulting, afrontamos los riesgos y acompañamos a nuestros clientes en las oportunidades que se les plantean en los diferentes mercados con creatividad y resultados.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 10 | 41 contacts → | ||||
Indirect evidence “En Vurpix creemos que el éxito de nuestros clientes es nuestro mayor logro.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 11 | 35 contacts → | ||||
Indirect evidence “Fidem Partners fue creada desde la experiencia de sus socios fundadores en firmas líderes del mercado, sumada a sus vivencias como empresarios y emprendores.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 12 | 31 contacts → | ||||
Partial evidence “Especialistas en outsourcing IT con más de 30 años de experiencia.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 13 | 30 contacts → | ||||
Indirect evidence “IQ Soluciones Financieras es una consultora líder del mercado local en materia de asesoría financiera integral orientada a brindar soluciones a medida para individuos, familias y…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 14 | 28 contacts → | ||||
Indirect evidence “Woknet es una empresa Líder en Consultoría y Servicios IT.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 15 | 26 contacts → | ||||
Indirect evidence “Somos una firma multidisciplinaria integrada por abogados y contadores que, desde hace más de dos décadas, lidera el asesoramiento estratégico a individuos, familias y empresas en…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 16 | 23 contacts → | ||||
Indirect evidence “Con más de una década de trayectoria, en Alamo Consultores nos dedicamos a la consultoría y comercialización de tecnologías empresariales líderes en el mundo.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 17 | 23 contacts → | ||||
Partial evidence “Quipu is a boutique advisory firm specialized in international trade, investment and public affairs, providing strategic advice and transaction execution for leading global…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 18 | 22 contacts → | ||||
Indirect evidence “Somos una firma nacional de profesionales con más de cincuenta años de experiencia en la prestación de servicios en áreas de auditoría, impuestos, consultoría de negocios…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 19 | 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 23, 2026Thanks. The Data Team will review it. | |||||
| 20 | 19 contacts → | ||||
Indirect evidence “Consultores y Auditores” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 21 | 18 contacts → | ||||
Indirect evidence “Hermes Management Consulting is an international management consulting firm specialized in strategy, organization, operations and valuation projects.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 22 | 17 contacts → | ||||
Indirect evidence “El Grupo Fi Argentina se encuentra conformado por un conjunto de entidades que tiene por objetivo brindar una gama de servicios que brinden una cobertura integral a las…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 23 | 17 contacts → | ||||
Indirect evidence “TPCONSULTING is a firm specialized in transfer pricing and corporate valuation services for tax purposes; it is, in fact, one of the most experienced consulting firms in Buenos…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 24 | 16 contacts → | ||||
Indirect evidence “S&A Digital is the first firm totally focused on companies of the new economy, with wide experience in digital and technology enterprises, startups and growth stage business.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 25 | 16 contacts → | ||||
Indirect evidence “En Alamo somos profesionales con mas de 20 años de experiencia en brindar servicios de consultoría en tecnología de la información y procesos.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
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: advisory and outsourcing services. 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 advisory and outsourcing services.
- Partial evidence
- Its own public description names part of advisory and outsourcing services, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name advisory and outsourcing services. 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 484 advisory and outsourcing services based in Buenos Aires, Argentina
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Advisory and outsourcing services based in Buenos Aires, Argentina at a glance
As of Sep 23, 2026Companies by employee count
Email recency for this list is measured across the whole Argentina list rather than for Buenos Aires, so it is reported there. Company counts and contact totals on this page are exact for Buenos Aires, over 484 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 advisory and outsourcing services, 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 Buenos Aires, Argentina whose own description of what they do matches “advisory and outsourcing services”. 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 advisory and outsourcing services), 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 advisory and outsourcing services, and records with no verified work email. Companies headquartered outside Buenos Aires 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, 684 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 23, 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.
Advisory and outsourcing services by metro in Argentina
- Advisory and outsourcing services in Buenos Aires484
- Advisory and outsourcing services in Ciudad Autonoma De Buenos Aires361
- Advisory and outsourcing services in Cordoba181
- Advisory and outsourcing services in Caba139
- Advisory and outsourcing services in Rosario133
- Advisory and outsourcing services in Capital Federal108
- Advisory and outsourcing services in Aires80
- Advisory and outsourcing services in Ciudad De Buenos Aires47
- Advisory and outsourcing services in La Plata44
- Advisory and outsourcing services in Mar Del Plata38
- Advisory and outsourcing services in Mendoza36
- Advisory and outsourcing services in Buenos35
- Advisory and outsourcing services in Neuquen34
- Advisory and outsourcing services in Vicente Lopez34
- Advisory and outsourcing services in Salta29
- Advisory and outsourcing services in San Miguel De Tucuman29
- Advisory and outsourcing services in San Isidro28
- Advisory and outsourcing services in Caba Caba27
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 advisory and outsourcing services, 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 advisory and outsourcing services are there based in Buenos Aires, Argentina?
RevenueBase identified 484 advisory and outsourcing services headquartered in Buenos Aires, 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?
YEL Solutions, headquartered in Buenos Aires, tops this list with the largest team on record.
Which city has the most advisory and outsourcing services?
Buenos Aires leads with 484 headquartered companies, followed by Ciudad Autonoma De Buenos Aires (361) and Cordoba (181).
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 684 verified decision-maker contacts tracked across these 484 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 23, 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.
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