Company lists · Data refreshed September 2026

Top 23 Human resources outsourcing companies based in Argentina

Name: Human resources outsourcing companies based in Argentina
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 491 companies tracked

RevenueBase identified 491 human resources outsourcing companies headquartered in Argentina as of September 2026 and tracks 5,889 professional contacts across them, including 698 with verified work emails and 41 with mobile numbers. Buenos Aires is the largest hub.

This list covers human resources outsourcing companies 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 3, 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 3, 2026 86% judged on-target in blind review

491Companies

5,889Contacts tracked

698Verified emails

41Mobile numbers

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The 23 largest human resources outsourcing companies based in Argentina

Ranked by team size

Top 23 of 491 human resources outsourcing companies based in Argentina, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names human resources outsourcing companies: 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	Grupo GestiónIndirect evidence	Ciudad Autónoma De Buenos Aires, ArgentinaHQ checked Sep 3, 2026	10001+	1,429
	“Desde su formación en 1997, GRUPO GESTIÓN se afianzó en el país, a través de sus diferentes Unidades de Negocio, como uno de los líderes de Compañías especializadas en la…” Source: company website · checked Sep 3, 2026
2	Randstad ArgentinaIndirect evidence	Ciudad De Buenos Aires, ArgentinaHQ checked Sep 3, 2026	501-1,000	998
	“En Randstad Argentina unimos demandas de trabajo con aspiraciones de crecer.” Source: company website · checked Sep 3, 2026
3	Pullmen RrhhIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 3, 2026	1,001-5,000	197
	“En Pullmen acompañamos a las organizaciones en sus procesos de reclutamiento, administración y gestión del talento humano desde hace más de 55 años, combinando experiencia…” Source: company website · checked Sep 3, 2026
4	Eficiencia EmpresariaIndirect evidence	San Juan, ArgentinaHQ checked Sep 3, 2026	1,001-5,000	125
	“Eficiencia ofrece un servicio integrado de reclutamiento, selección, inducción, capacitación, contratación y administración de personas para cada industria.” Source: company website · checked Sep 3, 2026
5	Grupo ServicemenIndirect evidence	Caba, ArgentinaHQ checked Sep 3, 2026	1,001-5,000	99
	“Personal Eventual.” Source: company website · checked Sep 3, 2026
6	WorkiaIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 3, 2026	51-200	63
	“Workia es una organización de tecnología y servicios para el mundo organizacional.” Source: company website · checked Sep 3, 2026
7	Direcciona RHIndirect evidence	ArgentinaHQ checked Sep 3, 2026	11-50	61
	“Direcciona fue lanzada en el 2001 como una división del negocio de su empresa-madre Bumeran.com, en respuesta a la demanda creciente de consultoría offline para la selección de…” Source: company website · checked Sep 3, 2026
8	Senper Connect SAIndirect evidence	Neuquen, ArgentinaHQ checked Sep 3, 2026	51-200	41
	“Work in Progress” Source: company website · checked Sep 3, 2026
9	CIDERIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 3, 2026	201-500	40
	“CIDeR: Brindamos un servicio de prestaciones que abarca todos los sectores del área de Recursos Humanos, con especialización en reclutamiento IT.” Source: company website · checked Sep 3, 2026
10	Ddas Outsourcing DE Sueldos Y GestiónPartial evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 3, 2026	11-50	33
	“DDAS \| Outsourcing de Sueldos y Gestión.” Source: company website · checked Sep 3, 2026
11	Onix Human Resources ConsultingIndirect evidence	San Isidro, ArgentinaHQ checked Sep 3, 2026	11-50	24
	“Somos una empresa dedicada a la consultoría en general de Recursos Humanos.” Source: company website · checked Sep 3, 2026
12	Estudio OrbeIndirect evidence	Buenos, ArgentinaHQ checked Sep 3, 2026	201-500	20
	“Impulsamos los resultados de tu pyme y la productividad de tus equipos.” Source: company website · checked Sep 3, 2026
13	SLCIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 3, 2026	11-50	18
	“Somos un equipo de profesionales con más de 15 años de experiencia en el campo del management y la gestión de las personas.” Source: company website · checked Sep 3, 2026
14	BPO Solutions ArgentinaPartial evidence	Caba, ArgentinaHQ checked Sep 3, 2026	11-50	17
	“Somos un equipo de profesionales con visión práctica, enfocados en brindar soluciones de outsourcing en PAYROLL que se adaptan a las necesidades reales de cada cliente.” Source: company website · checked Sep 3, 2026
15	Benmonz SAIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 3, 2026	51-200	17
	“Benmonz es una organización sólida, que brinda confianza y seguridad en sus servicios, cuyo secreto del éxito esta en la eficiencia.” Source: company website · checked Sep 3, 2026
16	MP ConsultoraIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 3, 2026	11-50	16
	“Somos una Consultora de Recursos Humanos boutique, cuyo objetivo es ser partner de nuestros clientes en el desarrollo de sus colaboradores y en el crecimiento sustentable de sus…” Source: company website · checked Sep 3, 2026
17	Consultora Perez MarzoIndirect evidence	Cipolletti, ArgentinaHQ checked Sep 3, 2026	11-50	11
	“Vivimos tiempos altamente dinámicos, con indicadores macro-económicos sumamente variables y de profundo impacto en las Finanzas de las Empresas.” Source: company website · checked Sep 3, 2026
18	DOS ArgentinaIndirect evidence	Ciudad De Buenos Aires, ArgentinaHQ checked Sep 3, 2026	11-50	11
	“Ayudamos a las empresas a encontrar el talento ideal y a gestionar sus equipos con soluciones personalizadas y eficientes.Trabajamos desde una mirada cercana y estratégica…” Source: company website · checked Sep 3, 2026
19	Piroska, Deak & AsociadosIndirect evidence	Capital Federal, ArgentinaHQ checked Sep 3, 2026	11-50	10
	“Contamos con una trayectoria de 25 años brindando servicios de consultoría para el área de recursos humanos de empresas líderes de nuestro país y de la región.” Source: company website · checked Sep 3, 2026
20	Asoko ProfessionalIndirect evidence	Ciudad De Buenos Aires, ArgentinaHQ checked Sep 3, 2026	11-50	8
	“Asoko Professional, Consultora de RR.HH.” Source: company website · checked Sep 3, 2026
21	GrexusIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 3, 2026	11-50	6
	“Grexus es una organización dedicada a brindar servicios de gestión y gerenciamiento integral del capital humano para empresas y organizaciones que quieren trabajar con mayor…” Source: company website · checked Sep 3, 2026
22	TSS Recursos HumanosIndirect evidence	General Rodriguez, ArgentinaHQ checked Sep 3, 2026	51-200	4
	“TSS Recursos Humanos es nuestro conjunto de soluciones especiales para empresas en la gestión de sus recursos.” Source: company website · checked Sep 3, 2026
23	SDC Asesores TributariosIndirect evidence	Caba Caba, ArgentinaHQ checked Sep 3, 2026	11-50	1
	“SD Consulting es una empresa que se dedica a prestar servicios de consultoría y de outsoursing de procesos de alto valor agregado.” Source: company website · checked Sep 3, 2026

Showing 23 of 491 human resources outsourcing companies based in Argentina

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Human resources outsourcing companies based in Argentina at a glance

As of Sep 3, 2026

1-10Median size (employees)

Buenos AiresLargest hub · 96 HQs

41Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

407

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Verified emails by last verification

0–30

31–60

61–90

421

90–180

178

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 human resources outsourcing companies, 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 “human resources outsourcing companies”. 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 human resources outsourcing companies, 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, 698 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 3, 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.

Human resources outsourcing companies by metro

Human resources outsourcing companies in Buenos Aires96
Human resources outsourcing companies in Ciudad Autonoma De Buenos Aires51
Human resources outsourcing companies in Cordoba34

Frequently asked

How many human resources outsourcing companies are there based in Argentina?

RevenueBase identified 491 human resources outsourcing companies 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?

Grupo Gestión, headquartered in Ciudad Autonoma De Buenos Aires, tops this list with the largest team on record.

Which city has the most human resources outsourcing companies?

Buenos Aires leads with 96 headquartered companies, followed by Ciudad Autonoma De Buenos Aires (51) and Cordoba (34).

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 698 verified decision-maker contacts tracked across these 491 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 3, 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.