Company lists · Data refreshed September 2026

Top 16 Inbound marketing agencies for B2B based in Portugal

RevenueBase identified 57 company matches for inbound marketing agencies for B2B associated with Portugal as of September 2026 and tracks 341 professional contacts across them, including 100 with verified work emails and 19 with mobile numbers. Lisbon is the largest hub.

This list covers company matches for inbound marketing agencies for B2B 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 13, 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 13, 2026 How this list was built
57Companies
341Contacts tracked
100Verified emails
19Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 16 largest inbound marketing agencies for B2B based in Portugal

Ranked by team size
Top 16 of 57 company matches for inbound marketing agencies for B2B based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 13, 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 Sep 13, 202651-20038 contacts →

Exact match

“We generate Exclusive Leads/month for B2B and B2C in over 30 countries.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
2Exact matchAlgés, PortugalHQ recorded Sep 13, 202611-5027 contacts →

Exact match

“Made2Web is a Digital Marketing and Sales agency, with a primary focus on Inbound Marketing and Account Based Marketing approaches.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
3Exact matchPorto, PortugalHQ recorded Sep 13, 202611-5026 contacts →

Exact match

“Implementamos sistemas inteligentes de crescimento para empresas.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
4Exact matchLisbon, PortugalHQ recorded Sep 13, 202611-5022 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
5Exact matchLisbon, PortugalHQ recorded Sep 13, 202611-5016 contacts →

Exact match

“We are a Digital Agency specialized in Inbound Marketing, Marketing Operations and Marketing Technology.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
6Exact matchLisbon, PortugalHQ recorded Sep 13, 202611-5012 contacts →

Exact match

“A Martech Digital é a agência de Marketing Digital e Comunicação para o mercado B2B, com o propósito de tornar o negócio das empresas escalável e worldwide.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
7Exact matchLisbon, PortugalHQ recorded Sep 13, 20261-1010 contacts →

Exact match

“Se para o seu negócio é importante comunicar com empresas ou públicos profissionais, a Hamlet é a sua agência de comunicação B2B Quer conseguir reuniões para os seus vendedores?”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
8Exact matchLisbon, PortugalHQ recorded Sep 13, 20261-109 contacts →

Exact match

“LATIGID é uma agência de marketing digital que planeia, constrói e implementa estratégias de inbound marketing, apoiando empresas na concretização dos seus objectivos de negócio.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
9Exact matchMassama, PortugalHQ recorded Sep 13, 20261-109 contacts →

Exact match

“O mercado está cheio de agências.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
10Exact matchLisbon, PortugalHQ recorded Sep 13, 20261-109 contacts →

Exact match

“A Constant Circle é uma agência de marketing digital que impulsiona negócios de várias áreas de negócio para uma posição de liderança diferenciada através de uma abordagem…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
11Exact matchLisbon, PortugalHQ recorded Sep 13, 20261-108 contacts →

Exact match

“We help biotech, life science, medtech, and pharma companies grow internationally and increase revenue through strategic digital marketing.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
12Exact matchCascais, PortugalHQ recorded Sep 13, 20261-107 contacts →

Exact match

“Digital Marketing Services for SMBs.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
13Exact matchOeiras, PortugalHQ recorded Sep 13, 20261-106 contacts →

Exact match

“A OUTMarketing é uma agência de marketing especializada no setor das Tecnologias de Informação.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
14Exact matchPortugalHQ recorded Sep 13, 20261-101 contacts →

Exact match

“True Brands is a marketing agency that brings structure, strategy and integration to business growth.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
15Exact matchPorto, PortugalHQ recorded Sep 13, 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 13, 2026 · View company records in RevenueBase
16Exact matchLisbon, PortugalHQ recorded Sep 13, 20261-101 contacts →

Exact match

“In the world of B2B lead generation, McLeads stands as the beacon of excellence.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase

Showing 16 of 57 inbound marketing agencies for B2B based in Portugal

See the full list, filter by size, metro and specialty, and access 100 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Inbound marketing agencies for B2B based in Portugal at a glance

As of Sep 13, 2026
29.3%Verified-email coverage
5.6%Mobile-number coverage
6.0Average contacts per company
1-10Median size (employees)
40.4%Largest-city concentration · Lisbon
Sep 13, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
11
51-200
1
201-500
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 15.0d

Company record updated

Median 68.0d

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 “inbound marketing agencies for B2B” 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 100 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 13, 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 “inbound marketing agencies for B2B”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many inbound marketing agencies for B2B are there based in Portugal?

RevenueBase identified 57 company matches for inbound marketing agencies for B2B 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?

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

Which city has the most inbound marketing agencies for B2B?

Lisbon leads with 23 company records, followed by Porto (5) and Braga (3).

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 100 professional contacts with verified work emails tracked across these 57 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 13, 2026.

Ready to reach these companies? Verified emails and direct dials for all 57 inbound marketing agencies for B2B based in Portugal. Start with a free account, no credit card.

Download this list →

Related 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.