Company lists · Data refreshed September 2026

Top 25 Cybersecurity risk consulting companies based in Portugal

Name: Cybersecurity risk consulting companies based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 85 companies tracked

RevenueBase identified 85 cybersecurity risk consulting companies headquartered in Portugal as of September 2026 and tracks 750 professional contacts across them, including 349 with verified work emails and 48 with mobile numbers. Lisboa is the largest hub.

This list covers cybersecurity risk consulting companies headquartered in Portugal, 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 1, 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.

How to read this list RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

85Companies

750Contacts tracked

349Verified emails

48Mobile numbers

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The 25 largest cybersecurity risk consulting companies based in Portugal

Ranked by team size

Top 25 of 85 cybersecurity risk consulting companies based in Portugal, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity risk consulting companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Securnet	Indirect evidence	Lisboa, Portugal	51-200	134 contacts →
	Indirect evidence “Fundada em 2002, a SECURNET dedica-se à integração de tecnologias de informação, prestando um conjunto de serviços técnicos especializados de consultoria e auditoria, engenharia…” Source: RevenueBase Database · checked Sep 1, 2026
2	Visionware	Indirect evidence	Porto, Portugal	51-200	105 contacts →
	Indirect evidence “A VisionWare é uma empresa 100% portuguesa, fundada em 2005 e altamente especializada em Segurança de Informação: Cibersegurança, TI, investigação forense, compliance, privacidade…” Source: RevenueBase Database · checked Sep 1, 2026
3	Layer8	Indirect evidence	Porto, Portugal	51-200	98 contacts →
	Indirect evidence “A LAYER8 é uma empresa de Segurança da Informação e Gestão de Conformidade dedicada à proteção dos seus ativos digitais e à garantia da conformidade regulamentar.” Source: RevenueBase Database · checked Sep 1, 2026
4	Cybersafe	Partial evidence	Alfragide, Portugal	11-50	55 contacts →
	Partial evidence “CyberSafe is a Portuguese company focused on cybersecurity.” Source: RevenueBase Database · checked Sep 1, 2026
5	Defensepoint	Partial evidence	Lisbon, Portugal	51-200	44 contacts →
	Partial evidence “DefensePoint builds secure software and delivers cybersecurity services for regulated industries - defense, finance, healthcare, and energy.” Source: RevenueBase Database · checked Sep 1, 2026
6	Chief Security Officers, SA	Indirect evidence	Amadora, Portugal	11-50	43 contacts →
	Indirect evidence “Chief Security Officers it's a company of the group Art of Knowledge, specialized in the field of information security.” Source: RevenueBase Database · checked Sep 1, 2026
7	Next IT	Partial evidence	Vila Nova De Gaia, Portugal	11-50	25 contacts →
	Partial evidence “Your partner for IT managed services and cybersecurity.” Source: RevenueBase Database · checked Sep 1, 2026
8	Cyberprotech	Indirect evidence	Loule, Portugal	1-10	12 contacts →
	Indirect evidence “Empresa Especializada em Cibersegurança, Proteção de Dados e Integração de Tecnologias - Cyber Security as a Service (CSaaS)” Source: RevenueBase Database · checked Sep 1, 2026
9	DPO Consulting	Indirect evidence	Lisboa, Portugal	1-10	11 contacts →
	Indirect evidence “KNOWLEDGE ON DATA PROTECTION!” Source: RevenueBase Database · checked Sep 1, 2026
10	Balwurk	Partial evidence	Lisboa, Portugal	11-50	10 contacts →
	Partial evidence “We are consulting services company specialising in cyber security with a focus on Application Security & GRC.” Source: RevenueBase Database · checked Sep 1, 2026
11	Lockem	Indirect evidence	Porto Salvo, Portugal	1-10	10 contacts →
	Indirect evidence “LockEM offers small and medium-sized businesses a robust cyber resilience solution that not only quickly restores operations after a cyberattack, but also ensures compliance with…” Source: RevenueBase Database · checked Sep 1, 2026
12	GAT Infosec	Indirect evidence	Lisboa, Portugal	11-50	10 contacts →
	Indirect evidence “Transformamos a gestão de riscos em segurança da informação, oferecendo visibilidade completa das superfícies de ataque, centralização das vulnerabilidades e um gerenciamento…” Source: RevenueBase Database · checked Sep 1, 2026
13	MGVSI	Indirect evidence	Trofa, Portugal	1-10	9 contacts →
	Indirect evidence “We focus on implementing IT Solutions tailored to the needs of our customers.” Source: RevenueBase Database · checked Sep 1, 2026
14	Cyberx, LDA	Indirect evidence	Matosinhos, Portugal	1-10	8 contacts →
	Indirect evidence “CyberX - The Ethical Hacking Services, a top Portuguese company specializing in security audits, offers services including Penetration Testing (pentest), Code Analysis (SAST)…” Source: RevenueBase Database · checked Sep 1, 2026
15	Skill & Reach	Partial evidence	Porto, Portugal	1-10	7 contacts →
	Partial evidence “A Cyber Risk Management and Quantification company, helping mid to large businesses improve security, compliance and operational resilience” Source: RevenueBase Database · checked Sep 1, 2026
16	Palconsulting	Indirect evidence	Carnaxide, Portugal	11-50	7 contacts →
	Indirect evidence “PALCONSULTING supports its clients with solutions and ideas that guarantee their success, in different areas, achieving globally their objectives, in a market in constant…” Source: RevenueBase Database · checked Sep 1, 2026
17	Vicxer	Partial evidence	Lisbon, Portugal	11-50	6 contacts →
	Partial evidence “For over 16 years, Vicxer has been a global cybersecurity leader dedicated solely to protecting SAP environments.” Source: RevenueBase Database · checked Sep 1, 2026
18	Homeostase	Indirect evidence	Amadora, Portugal	1-10	6 contacts →
	Indirect evidence “We turn data into value.” Source: RevenueBase Database · checked Sep 1, 2026
19	Cyberawareness	Partial evidence	Lisboa, Portugal	1-10	5 contacts →
	Partial evidence “Somos uma empresa de tecnologias da informação especializada na área de Cybersecurity Awareness e pretendemos ocupar o nosso espaço neste mercado como a primeira empresa dedicada…” Source: RevenueBase Database · checked Sep 1, 2026
20	Abusetotal	Indirect evidence	Porto, Portugal	1-10	4 contacts →
	Indirect evidence “Empower businesses and organizations to take control of their online security and protect against cyber threats.” Source: RevenueBase Database · checked Sep 1, 2026
21	Made2coach Consulting, LDA	Partial evidence	Lisboa, Portugal	11-50	4 contacts →
	Partial evidence “Made2Coach is a management consulting firm focused on organizational resilience and security.” Source: RevenueBase Database · checked Sep 1, 2026
22	Switch Digital Consulting	Partial evidence	Porto, Portugal	1-10	4 contacts →
	Partial evidence “A Switch Digital Consulting (SDC) é uma consultora especializada em cibersegurança, focada na definição e implementação de estratégias que reforçam a resiliência digital.” Source: RevenueBase Database · checked Sep 1, 2026
23	3 Strategy	Indirect evidence	Odivelas, Portugal	1-10	3 contacts →
	Indirect evidence “3\|Strategy helps organizations get ready for cyber threats.” Source: RevenueBase Database · checked Sep 1, 2026
24	Sysvalue	Partial evidence	Lisboa, Portugal	11-50	2 contacts →
	Partial evidence “Sysvalue is specialized in consulting, integration and security services.” Source: RevenueBase Database · checked Sep 1, 2026
25	Code4people	Indirect evidence	Regiao, Portugal	1-10	2 contacts →
	Indirect evidence “Team of high qualified professionals focused on Excellence.” Source: RevenueBase Database · checked Sep 1, 2026

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: cybersecurity risk consulting companies. 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 cybersecurity risk consulting companies.
Partial evidence: Its own public description names part of cybersecurity risk consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity risk consulting companies. 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 85 cybersecurity risk consulting companies based in Portugal

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Cybersecurity risk consulting companies based in Portugal at a glance

As of Sep 1, 2026

46.5%Verified-email coverage

6.4%Mobile-number coverage

8.8Average contacts per company

1-10Median size (employees)

27.1%Largest-city concentration · Lisboa

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 cybersecurity risk consulting companies, 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 Portugal whose own description of what they do matches “cybersecurity risk consulting companies”. 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 cybersecurity risk consulting companies), 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 cybersecurity risk consulting companies, and records with no verified work email. Companies headquartered outside Portugal 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, 349 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 1, 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.

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 cybersecurity risk consulting companies, 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 cybersecurity risk consulting companies are there based in Portugal?

RevenueBase identified 85 cybersecurity risk consulting companies headquartered in Portugal 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?

Securnet, headquartered in Lisboa, tops this list with the largest team on record.

Which city has the most cybersecurity risk consulting companies?

Lisboa leads with 23 headquartered companies, followed by Porto (11) and Lisbon (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 349 verified decision-maker contacts tracked across these 85 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 1, 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.