Company lists · Data refreshed September 2026

Top 25 Corporate communications agencies based in Portugal

Name: Corporate communications agencies based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 190 companies tracked

RevenueBase identified 190 corporate communications agencies headquartered in Portugal as of September 2026 and tracks 1,710 professional contacts across them, including 456 with verified work emails. Lisboa is the largest hub.

This list covers corporate communications 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

190Companies

1,710Contacts tracked

456Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest corporate communications agencies based in Portugal

Ranked by team size

Top 25 of 190 corporate communications agencies based in Portugal, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to corporate communications agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	LPM Comunicação	Partial evidence	Lisboa, PortugalHQ checked Sep 19, 2026	51-200	232 contacts →
	Partial evidence “LPM is the leading Communication and Public Relations consultancy in Portugal.” Source: RevenueBase Database · checked Sep 19, 2026
2	Lift Consulting	Partial evidence	Paço De Arcos, PortugalHQ checked Sep 19, 2026	51-200	131 contacts →
	Partial evidence “Lift is a leading Portuguese Communication Consulting Agency that integrates Public Relations, Public Affairs, Digital, Social Media, Content – combining Strategy, Creativity…” Source: RevenueBase Database · checked Sep 19, 2026
3	The Square	Indirect evidence	Lisboa, PortugalHQ checked Sep 19, 2026	11-50	53 contacts →
	Indirect evidence “The Square empowers companies in Portugal and Spain to grow their reputation and value in an interconnected and new economy era.” Source: RevenueBase Database · checked Sep 19, 2026
4	H Advisors Cv&a	Partial evidence	Lisboa, PortugalHQ checked Sep 19, 2026	11-50	50 contacts →
	Partial evidence “H/Advisors CV & A is a communications and public relations consultancy founded in 2003, with a well-established track record in strategic advisory across public affairs, crisis…” Source: RevenueBase Database · checked Sep 19, 2026
5	Guess What	Indirect evidence	Lisbon, PortugalHQ checked Sep 19, 2026	11-50	42 contacts →
	Indirect evidence “Welcome to Guess What!” Source: RevenueBase Database · checked Sep 19, 2026
6	Gcimedia Group	Indirect evidence	Lisboa, PortugalHQ checked Sep 19, 2026	51-200	30 contacts →
	Indirect evidence “No GCIMEDIA Group tudo é sobre comunicação, com propósito.” Source: RevenueBase Database · checked Sep 19, 2026
7	CLAIM	Indirect evidence	Lisbon, PortugalHQ checked Sep 19, 2026	1-10	28 contacts →
	Indirect evidence “Comunicação 360º Na Claim pensamos a comunicação de empresas e marcas.” Source: RevenueBase Database · checked Sep 19, 2026
8	ALL Comunicação	Indirect evidence	Lisboa, PortugalHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “A ALL Comunicação presta serviços integrados de comunicação aos seus clientes, conferindo-lhes notoriedade e reforçando, de forma estratégica e estruturada, a sua reputação…” Source: RevenueBase Database · checked Sep 19, 2026
9	Keep IT Real	Indirect evidence	Avenidas Novas, PortugalHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “A atuar desde o início de 2012, a KIL nasce para dar resposta à cada vez maior necessidade de divulgação e afirmação das organizações, empresas, bandas, personalidades e programas…” Source: RevenueBase Database · checked Sep 19, 2026
10	Jlm&a	Partial evidence	Lisboa, PortugalHQ checked Sep 19, 2026	11-50	25 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
11	Global	Partial evidence	Lisboa, PortugalHQ checked Sep 19, 2026	11-50	24 contacts →
	Partial evidence “To establish dynamic relations with our clients, with innovative approaches and strategic integrated communications advice that guarantees best results in line with the objectives…” Source: RevenueBase Database · checked Sep 19, 2026
12	Lisbon Project	Partial evidence	Lisbon, PortugalHQ checked Sep 19, 2026	11-50	22 contacts →
	Partial evidence “Founded by a team of entrepreneurs with more than a decade of experience, Lisbon Project is a design and communications consultancy agency that offers a wide range of services…” Source: RevenueBase Database · checked Sep 19, 2026
13	Tinkle Portugal	Partial evidence	Lisbon, PortugalHQ checked Sep 19, 2026	11-50	20 contacts →
	Partial evidence “Aplicamos a nossa visão, conhecimento, contactos e experiência a cada uma das 10 áreas funcionais da comunicação qualitativa: 1 Comunicação corporativa 2 Marketing/Marca/Relações…” Source: RevenueBase Database · checked Sep 19, 2026
14	Media Gate	Indirect evidence	Lisbon, PortugalHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “Mais que uma agência de meios, a Media Gate é uma gestora de canais de comunicação com grande capacidade de integração e experiência comprovada em todas as áreas da comunicação…” Source: RevenueBase Database · checked Sep 19, 2026
15	IPSIS	Partial evidence	Lisboa, PortugalHQ checked Sep 19, 2026	11-50	17 contacts →
	Partial evidence “A IPSIS é uma consultora de reputação, comunicação estratégica e corporate affairs, com mais de 35 anos de experiência a apoiar organizações em contextos de elevada complexidade…” Source: RevenueBase Database · checked Sep 19, 2026
16	Message In A Bottle	Indirect evidence	Lisboa, PortugalHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “Na Message in a Bottle acreditamos que só produtos com identidade se transformam em marcas de relevo.” Source: RevenueBase Database · checked Sep 19, 2026
17	Hovo Comunicativo	Indirect evidence	Ponte De Lima, PortugalHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026
18	Sa365 Portugal	Indirect evidence	Porto, PortugalHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “A SA365 é uma agência do grupo E.Life, especializada em soluções criativas e inovadoras para os negócios de algumas das marcas mais reconhecidas do mundo.” Source: RevenueBase Database · checked Sep 19, 2026
19	F5c	Indirect evidence	Lisbon, PortugalHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “A F5C - First Five Consulting é uma agência de comunicação dirigida por uma equipa sénior de consultores com comprovada experiência em aconselhamento estratégico, assessoria de…” Source: RevenueBase Database · checked Sep 19, 2026
20	M Public Relations	Indirect evidence	1250-133 Lisboa, PortugalHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
21	Porto DE Ideias	Indirect evidence	Porto, PortugalHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “We like to surprise our clients with our willingness and dedication.” Source: RevenueBase Database · checked Sep 19, 2026
22	Incograf	Indirect evidence	Sangalhos, PortugalHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Na Incograf® acima de tudo somos comunicadores.” Source: RevenueBase Database · checked Sep 19, 2026
23	Central DE Informação	Partial evidence	Porto, PortugalHQ checked Sep 19, 2026	11-50	15 contacts →
	Partial evidence “Central de Informação is a communication agency, founded in 2004 and present in Porto and Lisbon (Portugal).” Source: RevenueBase Database · checked Sep 19, 2026
24	Essência	Indirect evidence	Alfena, PortugalHQ checked Sep 19, 2026	1-10	13 contacts →
	Indirect evidence “Gostar do que se faz é uma dádiva.” Source: RevenueBase Database · checked Sep 19, 2026
25	BDC	Partial evidence	Lisboa, PortugalHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “BDC - Empower To Lead is a communication agency created by Susana Monteiro.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: corporate communications agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names corporate communications agencies.
Partial evidence: Its own public description names part of corporate communications agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name corporate communications agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 190 corporate communications agencies based in Portugal

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 456 reachable decision-makers.

Free signup · no credit card

View the full list →

Corporate communications agencies based in Portugal at a glance

As of Sep 19, 2026

26.7%Verified-email coverage

9.0Average contacts per company

1-10Median size (employees)

35.8%Largest-city concentration · Lisboa

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

131

11-50

51-200

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 190 companies.

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 corporate communications agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Portugal whose own description of what they do matches “corporate communications agencies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names corporate communications agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among corporate communications 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 its RevenueBase Smart Search 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, 456 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 19, 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.

Corporate communications agencies by metro

Corporate communications agencies in Lisboa68

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names corporate communications agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many corporate communications agencies are there based in Portugal?

RevenueBase identified 190 corporate communications 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?

LPM Comunicação, headquartered in Lisboa, tops this list with the largest team on record.

Which city has the most corporate communications agencies?

Lisboa leads with 68 headquartered companies, followed by Lisbon (18) and Porto (16).

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 456 verified decision-maker contacts tracked across these 190 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 190 corporate communications agencies based in Portugal. Start with a free account, no credit card.

Download this list →

Related lists

Corporate communications agencies by geography

Browse the directory

Browse: Companies home · All Portugal lists · All Corporate communications 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 Smart Search, 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.