Company lists · Data refreshed September 2026

Top 16 Enterprise communication consultants based in Portugal

RevenueBase identified 61 company matches for enterprise communication consultants associated with Portugal as of September 2026 and tracks 237 professional contacts across them, including 50 with verified work emails. Lisbon is the largest hub.

This list covers company matches for enterprise communication consultants 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 28, 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 28, 2026 How this list was built
61Companies
237Contacts tracked
50Verified emails
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The 16 largest enterprise communication consultants based in Portugal

Ranked by team size
Top 16 of 61 company matches for enterprise communication consultants based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 28, 202611-5025 contacts →

Exact match

“Founded in January 1998 by João Líbano Monteiro and Fernando Maia Cerqueira, JLM & Associates is one of the leading Portuguese communication consulting firms operating in the…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact match1250-133 Lisboa, PortugalHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“A M Public Relations presta serviços de consultoria de comunicação estreitamente ligada às estratégias de negócio dos seus clientes, com os mais elevados padrões de qualidade e…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchLisbon, PortugalHQ recorded Sep 28, 202611-5012 contacts →

Exact match

“DBX | Creative Network, uma empresa de Assessoria de Comunicação e Marketing com foco nas Pequenas e Médias empresas.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchOeiras, PortugalHQ recorded Sep 28, 20261-1011 contacts →

Exact match

“We are a communications consultancy company that lives and breathes our Customers priorities.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchLisbon, PortugalHQ recorded Sep 28, 20261-107 contacts →

Exact match

“A Hora das Palavras é uma consultora estratégica que atua nas áreas de Comunicação, Marketing, Inovação e Estratégia, com sede em Évora e filial em Lisboa.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchLisbon, PortugalHQ recorded Sep 28, 202611-507 contacts →

Exact match

“A bten é uma empresa de consultoria que se foca especialmente em três vetores: consultoria estratégica, eficiência organizacional e transição digital.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchPorto, PortugalHQ recorded Sep 28, 202651-2007 contacts →

Exact match

“We know that just making and answering calls is not enough.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchLisbon, PortugalHQ recorded Sep 28, 20261-104 contacts →

Exact match

“We are a specialized consulting team, dedicated to several commercial and human expertise areas in our client's business.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchPorto Salvo, PortugalHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Somos mentes ágeis, numa estrutura flexível.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchAveiro, PortugalHQ recorded Sep 28, 202611-502 contacts →

Exact match

“Somos especialistas no desenvolvimento e implementação de soluções globais de comunicação, à medida dos nossos Clientes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchCoimbra, PortugalHQ recorded Sep 28, 20261-102 contacts →

Exact match

“We are a consulting company specialised in knowledge management, organisational learning and enterprise social platforms to improve internal communication and collaboration.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchOliveira De Azemeis, PortugalHQ recorded Sep 28, 202611-501 contacts →

Exact match

“GLOBAZ Communication Agency is a Portuguese company with solutions and methodologies oriented to organizations that aim to grow and win, whatever their location, size and sector…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchLisbon, PortugalHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Empresa nascida da experiência multicultural vivenciada em Portugal, França, Espanha, Itália, Grécia e Brasil.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLisbon, PortugalHQ recorded Sep 28, 20261-101 contacts →

Exact match

“We are a corporate communications boutique consulting specializing in video for your organization's needs: employee engagement, compliance, training, project, and change…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchOeiras, PortugalHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Na Everything Matters acreditamos que cada detalhe é fundamental na busca para as melhores soluções e para o sucesso das organizações.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchLisbon, PortugalHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Communication and design consulting of corporate presentations”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 16 of 61 enterprise communication consultants based in Portugal

See the full list, filter by size, metro and specialty, and access 50 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Enterprise communication consultants based in Portugal at a glance

As of Sep 28, 2026
21.1%Verified-email coverage
3.9Average contacts per company
1-10Median size (employees)
50.8%Largest-city concentration · Lisbon
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
13
51-200
2

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 61 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 “enterprise communication consultants” 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 50 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 28, 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 “enterprise communication consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise communication consultants are there based in Portugal?

RevenueBase identified 61 company matches for enterprise communication consultants 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?

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

Which city has the most enterprise communication consultants?

Lisbon leads with 31 company records, followed by Oeiras (4) and Coimbra (2).

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 50 professional contacts with verified work emails tracked across these 61 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 28, 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.