Company lists · Data refreshed November 2026

Top 25 Cybersecurity brand agencies based in Portugal

RevenueBase identified 482 company matches for cybersecurity brand agencies associated with Portugal as of November 2026 and tracks 4,033 professional contacts across them, including 771 with verified work emails. Lisbon is the largest hub.

This list covers company matches for cybersecurity brand agencies associated with Portugal, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
482Companies
4,033Contacts tracked
771Verified emails
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The 25 largest cybersecurity brand agencies based in Portugal

Ranked by team size
Top 25 of 482 company matches for cybersecurity brand agencies based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLisbon, PortugalHQ recorded Nov 6, 2026n/a374 contacts →

Exact match

“Brand Influence”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPorto, PortugalHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“A VisionWare é uma empresa 100% portuguesa, fundada em 2005 e altamente especializada em Segurança de Informação: Cibersegurança, TI, investigação forense, compliance, privacidade…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-50100 contacts →

Exact match

“Somos uma agência independente de publicidade, design e estratégia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCascais, PortugalHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“NMX is the brand experience agency for tech companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAlfragide, PortugalHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“CyberSafe is a Portuguese company focused on cybersecurity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPorto, PortugalHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Our mission is to revolutionize the industry through exceptional brand representation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“DefensePoint builds secure software and delivers cybersecurity services for regulated industries - defense, finance, healthcare, and energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Creation is an independent communication agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLisbon, PortugalHQ recorded Nov 6, 20261-1025 contacts →

Exact match

“Somos especialistas no estudo, conhecimento, definição, implementação e construção das marcas com os seus consumidores-Somos informais, mas insistimos nos mais altos padrões…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“AnubisNetworks is an Email CyberSecurity company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Unlock is a brand design firm that unlocks brand potential using strategy, design and creativity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLisbon, PortugalHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“We are a team of thinkers, passionate and boundary-pushing creators committed to turning your ideas into impactful realities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchÁgueda, PortugalHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Somos movidos por criatividade, dedicação e curiosidade sem limites.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“GMA is a creative firm dedicated to developing, projecting and caring for brands and their reputations, with creativity, rationality and strategy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSilvalde, PortugalHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“Miligram Brand Agency is a company specialized in transforming business into brands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMatosinhos, PortugalHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Hello, we are Büro.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLoulé, PortugalHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Empresa Especializada em Cibersegurança, Proteção de Dados e Integração de Tecnologias - Cyber Security as a Service (CSaaS)”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchViana Do Castelo, PortugalHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Established from the ground up in 2016 by Cybersecurity Professionals, CyberArm is unique in its goal of simplifying cybersecurity for all organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSangalhos, PortugalHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Na Incograf® acima de tudo somos comunicadores.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVila Nova De Famalicão, PortugalHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“bbd - Brand by Difference - is a creative agency focused on the digital and strategic development of companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchViseu, PortugalHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“A Celeuma - Creative Agency desenvolve campanhas e branding com base num conhecimento atento do mercado e numa inteligência estratégica apurada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCoimbra, PortugalHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“We build brands the world loves.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPonte De Lima, PortugalHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Na HOVO pensamos fora da casca e por isso somos uma agência de comunicação integrada, loucamente apaixonada pelo mundo das marcas e pelo trabalho que fazemos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchVila Nova De Gaia, PortugalHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Everybody says that what we do is amazing®… A cada novo projeto mantemos uma perspetiva 360, adaptada à realidade de cada marca para entregar soluções atuais rumo ao futuro!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 482 cybersecurity brand agencies based in Portugal

See the full list, filter by size, metro and specialty, and access 771 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cybersecurity brand agencies based in Portugal at a glance

As of Nov 6, 2026
19.1%Verified-email coverage
8.4Average contacts per company
1-10Median size (employees)
28.8%Largest-city concentration · Lisbon
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
410
11-50
55
51-200
13
201-500
2
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 482 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Portugal whose business descriptions match “cybersecurity brand agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 771 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “cybersecurity brand agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cybersecurity brand agencies are there based in Portugal?

RevenueBase identified 482 company matches for cybersecurity brand agencies associated with Portugal as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

GCI tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cybersecurity brand agencies?

Lisbon leads with 139 company records, followed by Porto (55) and Braga (20).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 771 professional contacts with verified work emails tracked across these 482 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 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.