Company lists · Data refreshed September 2026

Top 25 Security consulting companies based in Argentina

Name: Security consulting companies based in Argentina
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 196 companies tracked

RevenueBase identified 196 security consulting companies headquartered in Argentina as of September 2026 and tracks 2,938 professional contacts across them, including 250 with verified work emails and 20 with mobile numbers. Buenos Aires is the largest hub.

This list covers security consulting 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 6, 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 6, 2026 86% judged on-target in blind review

196Companies

2,938Contacts tracked

250Verified emails

20Mobile numbers

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The 25 largest security consulting companies based in Argentina

Ranked by team size

Top 25 of 196 security consulting companies based in Argentina, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names security consulting 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	SIEIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 6, 2026	501-1,000	231
	“SIE es una organización joven dirigida por profesionales de empresa y especialistas con años de experiencia en Seguridad.” Source: company website · checked Sep 6, 2026
2	GreenarmorIndirect evidence	Olivos, ArgentinaHQ checked Sep 6, 2026	1,001-5,000	228
	“No solo brindamos seguridad, construimos confianza.” Source: company website · checked Sep 6, 2026
3	Seguridad Grupo Maipú S.AIndirect evidence	C.a.b.a., ArgentinaHQ checked Sep 6, 2026	501-1,000	144
	“Nuestra Empresa está integrada por especialistas con amplia trayectoria en el desempeño de la vigilancia privada, en el ámbito de las fuerzas de seguridad y en la aplicación de…” Source: company website · checked Sep 6, 2026
4	BTR ConsultingPartial evidence	Ciudad De Buenos Aires, ArgentinaHQ checked Sep 6, 2026	51-200	133
	“We are BTR Consulting, a flexible, dynamic, and different company with the ability to deliver solutions at both regional and global levels.” Source: company website · checked Sep 6, 2026
5	Gruspa SeguridadIndirect evidence	Villa Devoto, ArgentinaHQ checked Sep 6, 2026	501-1,000	115
	“La seguridad es nuestra vocación y donde dedicamos todos nuestros esfuerzos, es por eso que nuestro portafolio ofrece una gran variedad de servicio con el fin de satisfacer las…” Source: company website · checked Sep 6, 2026
6	LightechIndirect evidence	Capital Federal, ArgentinaHQ checked Sep 6, 2026	51-200	107
	“Since 1996, we help companies to improve their cybersecurity posture.” Source: company website · checked Sep 6, 2026
7	Legal SecurityIndirect evidence	Lomas De Zamora, ArgentinaHQ checked Sep 6, 2026	1,001-5,000	80
	“Somos una empresa profesional y eficaz en seguridad tanto física como electrónica.” Source: company website · checked Sep 6, 2026
8	MV Soluciones DE SeguridadIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 6, 2026	1,001-5,000	64
	“Somos una empresa boutique especializada en servicios de Seguridad Integral, con reconocida trayectoria en infraestructuras críticas.” Source: company website · checked Sep 6, 2026
9	ELE SeguridadIndirect evidence	Vicente López, ArgentinaHQ checked Sep 6, 2026	501-1,000	45
	“Ele Seguridad es una firma enfocada en brindar un servicio de seguridad eficiente que forma parte del Grupo de Empresas de Servicios con más de 30 años en el país junto con…” Source: company website · checked Sep 6, 2026
10	Consultora DE Seguridad Integral S.A. ConsisaIndirect evidence	Vicente López, ArgentinaHQ checked Sep 6, 2026	201-500	43
	“Somos una empresa formada por expertos en seguridad con más de 20 años de experiencia y trayectoria, que observaron la necesidad de brindar servicios acorde a las necesidades…” Source: company website · checked Sep 6, 2026
11	VULPSIndirect evidence	Córdoba, ArgentinaHQ checked Sep 6, 2026	11-50	16
	“Somos una empresa que hace foco en garantizar la seguridad cibernética con un equipo altamente especializado y con calidad humana.” Source: company website · checked Sep 6, 2026
12	MastesisIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 6, 2026	11-50	12
	“En Mastesis nos especializamos en que la información de las empresas esté siempre disponible y que nunca se pierda.” Source: company website · checked Sep 6, 2026
13	ShellcodePartial evidence	Ciudad Autónoma De Buenos Aires, ArgentinaHQ checked Sep 6, 2026	11-50	7
	“SHELLCODE is an Argentine company dedicated to offer engineering and security professional services, as a technical independent-vendor for suggesting, planning and performing high…” Source: company website · checked Sep 6, 2026
14	Gates ConsultingPartial evidence	Córdoba, ArgentinaHQ checked Sep 6, 2026	51-200	7
	“Gates Consulting es un equipo de profesionales altamente calificados con presencia en Argentina, y con proyección en latinoamérica, dedicados a fortalecer la estrategia de…” Source: company website · checked Sep 6, 2026
15	Root-Secure S.R.LIndirect evidence	Caba, ArgentinaHQ checked Sep 6, 2026	11-50	6
	“Root-Secure es una Empresa dedicada exclusivamente a la consultoría y educación en Seguridad de la Información.” Source: company website · checked Sep 6, 2026
16	SeguinfoIndirect evidence	Entre Ríos, ArgentinaHQ checked Sep 6, 2026	1-10	6
	“Consultoria y Concientización en Seguridad de la Información.” Source: company website · checked Sep 6, 2026
17	Latinrisk Argentina Www.Latinrisk.com.ArIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 6, 2026	11-50	6
	“Su empresa puede tener cámaras, guardias y procedimientos.” Source: company website · checked Sep 6, 2026
18	AsegurarteIndirect evidence	Santa Fe, ArgentinaHQ checked Sep 6, 2026	1-10	6
	“Somos una empresa especializada en Seguridad de la Información concebida con el objetivo de acompañar a organizaciones y particulares a elevar el nivel de seguridad de los activos…” Source: company website · checked Sep 6, 2026
19	ZconsultingsrlIndirect evidence	Resistencia, ArgentinaHQ checked Sep 6, 2026	1-10	6
	“ZConsulting es una empresa conformada por Ingenieros en Sistemas de Información especializados en proyectos de Seguridad e Infraestructura.” Source: company website · checked Sep 6, 2026
20	AteitisStrong evidence	Lomas De Zamora, ArgentinaHQ checked Sep 6, 2026	1-10	5
	“We are a business consulting firm specialized in IT security strategies, audits of international standards (PCI DSS, ISO 27001, among others) and changes in cultural processes.” Source: company website · checked Sep 6, 2026
21	egs.arIndirect evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 6, 2026	1-10	5
	“Egosystems es una empresa formada por los mejores profesionales en lo que respecta a seguridad informática.” Source: company website · checked Sep 6, 2026
22	PNCITIndirect evidence	Buenos Aires, ArgentinaHQ checked Sep 6, 2026	11-50	5
	“Somos un equipo de profesionales apasionados por la seguridad de la información con dos décadas de experiencia.” Source: company website · checked Sep 6, 2026
23	Global Risk S.AIndirect evidence	Pilar, ArgentinaHQ checked Sep 6, 2026	1-10	5
	“Global Risk SA es una empresa con más de 15 años de trayectoria, especialista en el análisis, reducción y manejo de riesgos.” Source: company website · checked Sep 6, 2026
24	Warp SecurityPartial evidence	Capital Federal, ArgentinaHQ checked Sep 6, 2026	11-50	4
	“Warp Security es una empresa dedicada a la Ciberseguridad, especialmente en ramas de tecnología IT tales como: Pentesting interno y externo Análisis de vulnerabilidades Análisis…” Source: company website · checked Sep 6, 2026
25	Biorisk S.R.LIndirect evidence	Ciudad De Buenos Aires, ArgentinaHQ checked Sep 6, 2026	1-10	4
	Source: company website · checked Sep 6, 2026

Showing 25 of 196 security consulting companies based in Argentina

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Security consulting companies based in Argentina at a glance

As of Sep 6, 2026

11-50Median size (employees)

Buenos AiresLargest hub · 32 HQs

20Contacts with mobile numbers

Sep 6, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Verified emails by last verification

0–30

238

31–60

61–90

90–180

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 security consulting 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 “security consulting 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 security consulting 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, 250 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 6, 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.

Security consulting companies by metro

Security consulting companies in Buenos Aires32
Security consulting companies in Ciudad Autonoma De Buenos Aires25

Frequently asked

How many security consulting companies are there based in Argentina?

RevenueBase identified 196 security consulting 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?

SIE, headquartered in Buenos Aires, tops this list with the largest team on record.

Which city has the most security consulting companies?

Buenos Aires leads with 32 headquartered companies, followed by Ciudad Autonoma De Buenos Aires (25) and Rosario (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 250 verified decision-maker contacts tracked across these 196 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 6, 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.