Company lists · Data refreshed September 2026

Top 25 Paid advertising agencies based in Portugal

RevenueBase identified 134 company matches for paid advertising agencies associated with Portugal as of September 2026 and tracks 543 professional contacts across them, including 90 with verified work emails and 32 with mobile numbers. Lisbon is the largest hub.

This list covers company matches for paid advertising 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 September 5, 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 Sep 5, 2026 How this list was built
134Companies
543Contacts tracked
90Verified emails
32Mobile numbers
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The 25 largest paid advertising agencies based in Portugal

Ranked by team size
Top 25 of 134 company matches for paid advertising agencies based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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 matchLeiria, PortugalHQ recorded Sep 5, 202611-5043 contacts →

Exact match

“Our all-in-one platform makes it simple for agencies to create and manage high-performing campaigns across the leading search engines and social media sites.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2Exact matchAlgés, PortugalHQ recorded Sep 5, 202611-5029 contacts →

Exact match

“UniK SEO specializes in SEO, PPC advertising, Content Marketing, and Social Media Management.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3Exact matchMarinha Grande, PortugalHQ recorded Sep 5, 20261-1016 contacts →

Exact match

“Agência especializada em Marketing Digital, Redes Sociais, Publicidade Online, SEO, Geração de Leads, Vídeo e Fotografia.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchLisbon, PortugalHQ recorded Sep 5, 202611-5016 contacts →

Exact match

“SEO | Social Media | Google Adwords | Google Analytics | Leads Generations | Web Development | Business Coach |”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5Exact matchLeiria, PortugalHQ recorded Sep 5, 20261-1013 contacts →

Exact match

“A Synco Agência Digital é uma agência de marketing digital focada em performance e resultados para nossos clientes.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6Exact matchPorto, PortugalHQ recorded Sep 5, 20261-1012 contacts →

Exact match

“Aumente a sua faturação com marketing estratégico e publicidade online O seu parceiro de Marketing e Vendas.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7Exact matchLisbon, PortugalHQ recorded Sep 5, 202611-5010 contacts →

Exact match

“We’re the digital ad agency that dares brands to aim higher and grow faster.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8Exact matchLisbon, PortugalHQ recorded Sep 5, 202611-509 contacts →

Exact match

“We mean business.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9Exact matchCascais, PortugalHQ recorded Sep 5, 20261-108 contacts →

Exact match

“We work Marketing with love and we help to grow your business.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10Exact matchSanta Maria Da Feira, PortugalHQ recorded Sep 5, 20261-108 contacts →

Exact match

“Ajudamos Negócios a Aumentar Vendas através de Anúncios Online”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchEriceira, PortugalHQ recorded Sep 5, 20261-106 contacts →

Exact match

“Nº1 Digital Marketing Performance Agency.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12Exact matchViseu, PortugalHQ recorded Sep 5, 202611-506 contacts →

Exact match

“A ASCEND Marketing Solutions é uma agência de marketing digital certificada como Google Partner, reconhecida pelo rigor na aplicação das melhores práticas em publicidade online…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchTavira, PortugalHQ recorded Sep 5, 20261-105 contacts →

Exact match

“Digital Marketing Agency headquartered in Portugal and with offices in London and Algarve, providing specific digital solutions that achieve your business needs.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14Exact matchViseu, PortugalHQ recorded Sep 5, 20261-104 contacts →

Exact match

“AlphaTrend.io is a multi-service digital marketing agency.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15Exact matchLisbon, PortugalHQ recorded Sep 5, 202611-504 contacts →

Exact match

“Audience Network Revshare brings together a group of professionals with large experience in digital marketing and online advertising in general.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16Exact matchAlmada, PortugalHQ recorded Sep 5, 202611-503 contacts →

Exact match

“Tired of online marketing strategies that fall flat?”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17Exact matchPorto, PortugalHQ recorded Sep 5, 202611-503 contacts →

Exact match

“With a sales method developed, tested and validated, the Somos6 Agency is prepared to boost any type of business, understanding the cultural aspects of each location.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18Exact matchLisbon, PortugalHQ recorded Sep 5, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19Exact matchVila Nova De Gaia, PortugalHQ recorded Sep 5, 202611-502 contacts →

Exact match

“Abia Digital specializes in Digital Marketing strategies and solutions.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20Exact matchLisbon, PortugalHQ recorded Sep 5, 20261-102 contacts →

Exact match

“A Infinidata é uma Agência Digital especialista em SEO e Publicidade Online.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21Exact matchAlmada, PortugalHQ recorded Sep 5, 20261-102 contacts →

Exact match

“A Crescimento Digital é especializada em Marketing Digital, com soluções para fortalecer a presença digital da sua empresa através das redes sociais e publicidade online.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22Exact matchLisbon, PortugalHQ recorded Sep 5, 20261-102 contacts →

Exact match

“seo, anúncios no google, anúncios no facebook, anúncios nativos, página de aterragem, campanha por email, campanha sms, autuação, enriquecimento de dados, e scraping”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23Exact matchLisbonne, PortugalHQ recorded Sep 5, 20261-102 contacts →

Exact match

“Adflow œuvre à faire de Google Ads un levier de croissance rentable pour ses clients.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24Exact matchLisbon, PortugalHQ recorded Sep 5, 20261-101 contacts →

Exact match

“From marketing strategy and analysis of the entire sales funnel to implementation and ongoing performance optimization of marketing campaigns, we find the right solutions to grow…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25Exact matchPorto, PortugalHQ recorded Sep 5, 20261-101 contacts →

Exact match

“We specialize in helping businesses achieve their online marketing goals through strategic paid advertising and email marketing.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

Showing 25 of 134 paid advertising agencies based in Portugal

See the full list, filter by size, metro and specialty, and access 90 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Paid advertising agencies based in Portugal at a glance

As of Sep 5, 2026
16.6%Verified-email coverage
5.9%Mobile-number coverage
4.1Average contacts per company
1-10Median size (employees)
26.1%Largest-city concentration · Lisbon
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
108
11-50
26

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “paid advertising 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 90 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 September 5, 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 “paid advertising agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many paid advertising agencies are there based in Portugal?

RevenueBase identified 134 company matches for paid advertising agencies associated with Portugal as of September 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?

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

Which city has the most paid advertising agencies?

Lisbon leads with 35 company records, followed by Porto (17) and Braga (4).

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 90 professional contacts with verified work emails tracked across these 134 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 September 5, 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.