Company lists · Data verified August 2026

Top 25 Cybersecurity audit companies based in Mexico

Name: Cybersecurity audit companies based in Mexico
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 134 companies tracked

There are 134 cybersecurity audit companies headquartered in Mexico (RevenueBase, August 2026). RevenueBase tracks 1,718 professional contacts across them, including 298 with verified work emails and 22 with mobile numbers. Ciudad De Mexico is the largest hub.

This list covers cybersecurity audit companies headquartered in Mexico, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

134Companies

1,718Contacts tracked

298Verified emails

22Mobile numbers

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The 25 largest cybersecurity audit companies based in Mexico

Ranked by team size

Top 25 of 134 cybersecurity audit companies based in Mexico, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Wizlynx Group	Mexico D.F.	51-200	135	36
2	Sofistic Cybersecurity	Ciudad De Mexico	201-500	108	38
3	Silent4business	Cdmx	51-200	108	26
4	MEXIS	Bosques De Las Lomas	51-200	97	7
5	Data Warden	Miguel Hidalgo	51-200	82	3
6	Netcontroll	Ciudad De Mexico	51-200	53	14
7	Intelligent Networks For Critical Business	San Nicolas De Los Garza	51-200	50	15
8	Secnesys	Benito Juarez Cdmx	51-200	47	15
9	Delta Protect	Mexico City	11-50	47	7
10	CCD	Ciudad De Mexico	51-200	43	11
11	Optimiti Network Consultoría EN Ciberseguridad	Del. Benito Juarez Mexico	51-200	34	7
12	Protectia	San Pedro Garza Garcia	11-50	31	10
13	Ciqur24 LLP	Mexico	11-50	23	13
14	Nett7	Monterrey	11-50	21	9
15	Harso Technologies	San Pedro Garza Garcia	11-50	20	4
16	Global Cybersec	Insurgentes	11-50	17	3
17	Onlinet	Miguel Hidalgo	11-50	17	2
18	Brier & Thorn Mexico, S.A.P.I DE C.V	City	11-50	17	2
19	Neverhack Mexico	Cuauhtemoc	51-200	16	1
20	Armory	Mexico City	51-200	15	1
21	Mattica	Mexico	11-50	14	2
22	Adan Secure Adan Systems Solutions S DE RL DE CV	Miguel Hidalgo	11-50	13	2
23	Infomatec S.A	Tlalnepantla De Baz	11-50	12	2
24	Tekium	Ciudad De Mexico.	11-50	10	5
25	Whitesec	Cdmx	11-50	10	1

Showing 25 of 134 cybersecurity audit companies based in Mexico

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Cybersecurity audit companies based in Mexico at a glance

As of Aug 28, 2026

11-50Median size (employees)

Ciudad De MexicoLargest hub · 19 HQs

22Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Cybersecurity audit companies by metro

Metro	Companies
Cybersecurity audit companies in Ciudad De Mexico	19
Cybersecurity audit companies in Cdmx	10
Cybersecurity audit companies in Monterrey	10
Cybersecurity audit companies in Mexico	9
Cybersecurity audit companies in Mexico City	9
Cybersecurity audit companies in Miguel Hidalgo	7
Cybersecurity audit companies in Queretaro	4

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “cybersecurity audit companies”, with match quality audited by blind human judging, and headquartered in Mexico.
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: Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many cybersecurity audit companies are there based in Mexico?

There are 134 cybersecurity audit companies headquartered in Mexico as of August 2026 (RevenueBase).

What is the largest company on this list?

Wizlynx Group, headquartered in Mexico D.F., tops this list with the largest team on record.

Which city has the most cybersecurity audit companies?

Ciudad De Mexico leads with 19 headquartered companies, followed by Cdmx (10) and Monterrey (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 298 verified decision-maker contacts tracked across these 134 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.