Company lists · Data refreshed October 2026

Top 25 Internal communications consulting firms based in Portugal

Name: Internal communications consulting firms based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 273 companies tracked

RevenueBase identified 273 company matches for internal communications consulting firms associated with Portugal as of October 2026 and tracks 1,741 professional contacts across them, including 451 with verified work emails and 148 with mobile numbers. Lisbon is the largest hub.

This list covers company matches for internal communications consulting firms 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 October 1, 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 Oct 1, 2026 How this list was built

273Companies

1,741Contacts tracked

451Verified emails

148Mobile numbers

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

The 25 largest internal communications consulting firms based in Portugal

Ranked by team size

Top 25 of 273 company matches for internal communications consulting firms based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	LPM Comunicação	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	51-200	232 contacts →
	Exact match “LPM is the leading Communication and Public Relations consultancy in Portugal.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Lift Consulting	Exact match	Paço De Arcos, PortugalHQ recorded Oct 1, 2026	51-200	131 contacts →
	Exact match “Lift is a leading Portuguese Communication Consulting Agency that integrates Public Relations, Public Affairs, Digital, Social Media, Content – combining Strategy, Creativity…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	H Advisors Cv&a	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	11-50	50 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Guess What	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	11-50	42 contacts →
	Exact match “Welcome to Guess What!” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Gcimedia Group	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	51-200	30 contacts →
	Exact match “No GCIMEDIA Group tudo é sobre comunicação, com propósito.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	ALL Comunicação	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	11-50	25 contacts →
	Exact match “A ALL Comunicação presta serviços integrados de comunicação aos seus clientes, conferindo-lhes notoriedade e reforçando, de forma estratégica e estruturada, a sua reputação…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Jlm&a	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	11-50	25 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 · Oct 1, 2026 · View company records in RevenueBase
8	Global	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	11-50	24 contacts →
	Exact match “To establish dynamic relations with our clients, with innovative approaches and strategic integrated communications advice that guarantees best results in line with the objectives…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Lisbon Project	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	11-50	22 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Streamroad Consulting	Exact match	São Pedro Estoril, PortugalHQ recorded Oct 1, 2026	11-50	21 contacts →
	Exact match “Streamroad Consulting is a company that specializes in the IT market, offering a wide range of Business Intelligence and Market Consultancy solutions to IT vendors, among which we…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Tinkle Portugal	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	11-50	20 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Silver Lining	Exact match	Porto, PortugalHQ recorded Oct 1, 2026	11-50	17 contacts →
	Exact match “Trabalhamos o posicionamento, a presença e a perceção das marcas, combinando estratégia mediática e digital, relações de influência e cultura organizacional.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	IPSIS	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	11-50	17 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	F5c	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	11-50	16 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	M Public Relations	Exact match	1250-133 Lisboa, PortugalHQ recorded Oct 1, 2026	11-50	16 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 · Oct 1, 2026 · View company records in RevenueBase
16	Abylos, Trends And Consulting	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	1-10	16 contacts →
	Exact match “Boosting performance, leadership and talent.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Essência	Exact match	Alfena, PortugalHQ recorded Oct 1, 2026	1-10	13 contacts →
	Exact match “Gostar do que se faz é uma dádiva.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Massive Reach	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	11-50	12 contacts →
	Exact match “Enthusiastic people are the ones who actually get things done in this world.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	BDC	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	11-50	12 contacts →
	Exact match “BDC - Empower To Lead is a communication agency created by Susana Monteiro.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	DBX We Breathe Ideas	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	11-50	12 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 · Oct 1, 2026 · View company records in RevenueBase
21	Bloomcast Consulting	Exact match	Oeiras, PortugalHQ recorded Oct 1, 2026	1-10	11 contacts →
	Exact match “We are a communications consultancy company that lives and breathes our Customers priorities.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Corpcom	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	1-10	11 contacts →
	Exact match “CORPCOM is a Public Relations agency launched in 2007 with the main goal to connect companies, brands, people and organizations through Magnetic Relations.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Wisdom	Exact match	Porto Salvo, PortugalHQ recorded Oct 1, 2026	11-50	10 contacts →
	Exact match “Com uma ampla experiência no setor da Comunicação e Public Affairs a Wisdom Consulting apoia as empresas e organizações a transmitir uma imagem positiva, coerente e adequada às…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Ba&n	Exact match	Lisbon, PortugalHQ recorded Oct 1, 2026	11-50	10 contacts →
	Exact match “A BA & N é uma consultora de comunicação.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Ofélia	Exact match	Sintra, PortugalHQ recorded Oct 1, 2026	11-50	9 contacts →
	Exact match “Olá, somos a Ofélia.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “internal communications consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 273 internal communications consulting firms based in Portugal

See the full list, filter by size, metro and specialty, and access 451 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Internal communications consulting firms based in Portugal at a glance

As of Oct 1, 2026

25.9%Verified-email coverage

8.5%Mobile-number coverage

6.4Average contacts per company

1-10Median size (employees)

45.4%Largest-city concentration · Lisbon

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

205

11-50

51-200

Freshness & accuracy

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

Email last verified

Median 33.0d

700–30

36731–60

1361–90

190–180

0180+

Company record updated

Median 86.0d

00–30

46731–60

45061–90

75090–180

65180+

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 “internal communications consulting firms” 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 451 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 October 1, 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.

Internal communications consulting firms by metro

Internal communications consulting firms in Lisbon124

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 “internal communications consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many internal communications consulting firms are there based in Portugal?

RevenueBase identified 273 company matches for internal communications consulting firms associated with Portugal as of October 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?

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

Which city has the most internal communications consulting firms?

Lisbon leads with 124 company records, followed by Porto (24) and Oeiras (8).

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 451 professional contacts with verified work emails tracked across these 273 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 October 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 273 internal communications consulting firms based in Portugal. Start with a free account, no credit card.

Download this list →

Related lists

Internal communications consulting firms by geography

Browse the directory

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.