Company lists · Data refreshed September 2026
Top 25 Internet marketing agencies based in Portugal
RevenueBase identified 998 internet marketing agencies headquartered in Portugal as of September 2026 and tracks 3,845 professional contacts across them, including 520 with verified work emails and 250 with mobile numbers. Lisboa is the largest hub.
This list covers internet marketing agencies 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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.
The 25 largest internet marketing agencies based in Portugal
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | LWSPartial evidence | 597 | |||
“A Empresa Lojawebsite!LWS - Criação de Sites Profissionais, Lda, tem como principal objectivo usar a Internet como um meio de comunicação para alavancar o crescimento de PME's, e…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 2 | 71 | ||||
“WYperformance is a digital marketing agency specialized in turnkey marketing solutions.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 3 | 33 | ||||
“HUND is a digital marketing agency, specialized in social media management for brands and other public branded profiles."Min Hund" is the Swedish verbalism for “my dog”.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 4 | 32 | ||||
“Sempre online e a pensar nas pessoas.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 5 | 30 | ||||
“Até podíamos falar de quem somos, da agência, do conceito ou até do nosso know-how e experiência, mas não… Vamos falar da paixão que temos pelo que fazemos, do orgulho que…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 6 | 29 | ||||
“UniK SEO specializes in SEO, PPC advertising, Content Marketing, and Social Media Management.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 7 | 28 | ||||
“Downtown eCommerce Partners is a results driven marketing agency that specifically focuses on helping startups, and small to medium sized businesses understand and grow their…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 8 | 26 | ||||
“Made2Web is a Digital Marketing and Sales agency, with a primary focus on Inbound Marketing and Account Based Marketing approaches.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 9 | 23 | ||||
“SmartLinks was born in 2015, the result of a project and common philosophy of its founders.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 10 | 23 | ||||
“Consultor WebMarketing com experiência comprovada nas áreas de SEO (Optimização de Sites para Motores de Pesquisa), SEA (Gestão de Campanhas AdWords, Sapo, Bing, Yahoo) SMO…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 11 | 22 | ||||
“Our mission is to grow the business of our customers through digital channels, associating the latest technology platforms in the areas of business intelligence, paid-media, SEO…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 12 | 19 | ||||
“Marketing & Communication Strategy Specialists for the Digital Media” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 13 | R&r GroupIndirect evidence | 19 | |||
“Home of Boost.App, BrandBoost, UGC Vikings, RR Affiliates, and NotAlone” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 14 | 19 | ||||
“Na Bluesoft desenvolvemos e implementamos soluções digitais orientadas para a obtenção de resultados.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 15 | 16 | ||||
“Agência especializada em Marketing Digital, Redes Sociais, Publicidade Online, SEO, Geração de Leads, Vídeo e Fotografia.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 16 | 15 | ||||
“We are a Digital Agency specialized in Inbound Marketing, Marketing Operations and Marketing Technology.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 17 | 15 | ||||
“bbd - Brand by Difference - is a creative agency focused on the digital and strategic development of companies.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 18 | 15 | ||||
“Somos uma Agência de Marketing Digital e Comunicação, situada no Porto.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 19 | 15 | ||||
“SEO | Social Media | Google Adwords | Google Analytics | Leads Generations | Web Development | Business Coach |” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 20 | 14 | ||||
“WayNext is a full service digital agency focused on the creation, design and technology for digital marketing projects.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 21 | 13 | ||||
“A Lead The Way, é uma agência de Marketing Digital criada para liderar o caminho do sucesso dos seus parceiros.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 22 | 13 | ||||
“We create tailored social media strategies adapted to your company's goals.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 23 | 12 | ||||
“Since 2015 we worked with 100 brands, created more than 50 social posts and manage over 1M in ads.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 24 | 12 | ||||
“Brief is a Digital Agency based in Lisbon with the mission to help brands achieve digital success.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 25 | 12 | ||||
Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 998 internet marketing agencies based in Portugal
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 520 reachable decision-makers.
Free signup · no credit card
Internet marketing agencies based in Portugal at a glance
As of Sep 4, 2026Companies by employee count
Verified emails by last verification
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 internet marketing agencies, 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 Portugal whose own description of what they do matches “internet marketing agencies”. 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 internet marketing agencies, 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 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, 520 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 4, 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.
Internet marketing agencies by metro
Frequently asked
How many internet marketing agencies are there based in Portugal?
RevenueBase identified 998 internet marketing agencies 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?
LWS, headquartered in Almada, tops this list with the largest team on record.
Which city has the most internet marketing agencies?
Lisboa leads with 173 headquartered companies, followed by Porto (107) and Lisbon (85).
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 520 verified decision-maker contacts tracked across these 998 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 4, 2026.
Ready to reach these companies? Verified emails and direct dials for all 998 internet marketing agencies based in Portugal. Start with a free account, no credit card.
Get the full listRelated lists
Internet marketing agencies by geography
- Internet marketing agencies based in the United States
- Internet marketing agencies based in the United Kingdom
- Internet marketing agencies based in Brazil
- Internet marketing agencies based in Canada
- Internet marketing agencies based in Australia
- Internet marketing agencies based in France
- Internet marketing agencies based in Spain
- Internet marketing agencies based in Germany
- Internet marketing agencies based in Italy
- Internet marketing agencies based in the Netherlands
- Internet marketing agencies based in South Africa
- Internet marketing agencies based in Mexico
Browse the directory
Browse: Companies home · All Portugal lists · All Internet marketing agencies lists · New lists
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Internet marketing agencies based in the United States
- Internet marketing agencies based in the United Kingdom
- Internet marketing agencies based in Brazil
- Internet marketing agencies based in Canada
- Internet marketing agencies based in Australia
- Internet marketing agencies based in France