Company lists · Data refreshed September 2026

Top 25 Consultancy services based in Lisbon, Portugal

Name: Consultancy services based in Lisbon, Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 244 companies tracked

RevenueBase identified 244 consultancy services headquartered in Lisbon, Portugal as of September 2026 and tracks 3,398 professional contacts across them, including 603 with verified work emails. Lisboa is the largest hub.

This list covers consultancy services headquartered in Lisbon, 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 24, 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 24, 2026 86% judged on-target in blind review

244Companies

3,398Contacts tracked

603Verified emails

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The 25 largest consultancy services based in Lisbon, Portugal

Ranked by team size

Top 25 of 244 consultancy services based in Lisbon, Portugal, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to consultancy services: 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	GMS	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	201-500	1,168 contacts →
	Indirect evidence “GMS was established in early 2003 to provide strategic, business and IT consulting and changed its name to Maksen in December 2010.” Source: RevenueBase Database · checked Sep 24, 2026
2	LCG	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	201-500	230 contacts →
	Indirect evidence “LCG provides consulting services, using their multidisciplinary skills in the areas of strategic and operational management, information systems, management support, business…” Source: RevenueBase Database · checked Sep 24, 2026
3	Innotech	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	51-200	158 contacts →
	Indirect evidence “Founded in 2020 and headquartered in Lisbon, with an international presence, InnoTech supports Clients in accelerating digital transformation and delivering high-impact…” Source: RevenueBase Database · checked Sep 24, 2026
4	BORN	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	51-200	81 contacts →
	Indirect evidence “Brands are the most powerful business asset.” Source: RevenueBase Database · checked Sep 24, 2026
5	Grit Solutions	Strong evidence	Lisbon, PortugalHQ checked Sep 24, 2026	51-200	69 contacts →
	Strong evidence “GRiT® is an IT Consultancy company born in Portugal to help companies all over Europe on achieving their digital and business evolution goals.” Source: RevenueBase Database · checked Sep 24, 2026
6	GWIC	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	51-200	67 contacts →
	Indirect evidence “GWIC is an international engineering and consulting group providing end-to-end advisory, technical and project structuring services across the infrastructure and built environment…” Source: RevenueBase Database · checked Sep 24, 2026
7	Consulmar Projectistas E Consultores	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	51-200	50 contacts →
	Indirect evidence “Somos uma empresa independente de consultoria de engenharia, com mais de 50 anos de experiência na prestação de uma gama completa de serviços.” Source: RevenueBase Database · checked Sep 24, 2026
8	Roundb Engineering	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	51-200	46 contacts →
	Indirect evidence “RoundB is an Engineering company founded in 2015, operating in the telecommunications sector.” Source: RevenueBase Database · checked Sep 24, 2026
9	Whatever Consulting Group	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	11-50	43 contacts →
	Indirect evidence “WhatEver Consulting Group helps companies to develop the culture, practices and processes that support and sustain business innovation and improvement.” Source: RevenueBase Database · checked Sep 24, 2026
10	Ceso Development Consultants	Strong evidence	Lisbon, PortugalHQ checked Sep 24, 2026	11-50	30 contacts →
	Strong evidence “CESO is an international development consultancy, with over forty years of experience, which provides technical assistance services in the main domains of economic, social and…” Source: RevenueBase Database · checked Sep 24, 2026
11	Eurogroup Consulting Portugal	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	11-50	30 contacts →
	Indirect evidence “Eurogroup Consulting is a management consulting independent, and a founding member of Nextcontinent, an international network based on more than 55 offices in 40 countries.” Source: RevenueBase Database · checked Sep 24, 2026
12	MENON	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	1-10	25 contacts →
	Indirect evidence “Surgimos com o propósito de entregar Qualidade e Eficiência ao Negócio dos nossos Clientes.” Source: RevenueBase Database · checked Sep 24, 2026
13	Stravillia Sustainability HUB	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	11-50	24 contacts →
	Indirect evidence “A Stravillia é uma empresa de consultoria dedicada à sustentabilidade e assumimo-nos como uma empresa diferente.” Source: RevenueBase Database · checked Sep 24, 2026
14	CPU	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	11-50	24 contacts →
	Indirect evidence “CPU Consultores is a leading firm specialising in Architecture, Urban Planning, Project Management, Property & Business Valuation, and Environmental & Sustainability services.” Source: RevenueBase Database · checked Sep 24, 2026
15	Sourcing Trust	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	11-50	24 contacts →
	Indirect evidence “Sourcing Trust was founded in 2021 with a vision to redefine the convergence of technology and human resources to drive business success.” Source: RevenueBase Database · checked Sep 24, 2026
16	BWV Business & TAX Advisors	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	11-50	22 contacts →
	Indirect evidence “We are a consulting firm, acting in many areas of business and tax advisory.” Source: RevenueBase Database · checked Sep 24, 2026
17	Lisbon Project	Strong evidence	Lisbon, PortugalHQ checked Sep 24, 2026	11-50	22 contacts →
	Strong 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 24, 2026
18	Icreate Consulting	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	51-200	20 contacts →
	Indirect evidence “iCreate Consulting is an Inoweiser ecosystem company.” Source: RevenueBase Database · checked Sep 24, 2026
19	Pontes, Baptista & Associados, Sroc	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	11-50	19 contacts →
	Indirect evidence “Mission: Issue credible opinions and provide value added solutions that act as a leverage factor in the decision making process through audit and consulting services…” Source: RevenueBase Database · checked Sep 24, 2026
20	Trust & Nurture Partners	Strong evidence	Lisbon, PortugalHQ checked Sep 24, 2026	11-50	19 contacts →
	Strong evidence “We focus on management consultancy, business development and participations in new ventures, in the Consumer Health & Wellness industry across Europe.” Source: RevenueBase Database · checked Sep 24, 2026
21	Adquam	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	51-200	18 contacts →
	Indirect evidence “AdQuam is a group of companies in Management and Information Technology Consulting Services and specialist recruitment services in Management and Information Technology areas.” Source: RevenueBase Database · checked Sep 24, 2026
22	Voltarion	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	11-50	17 contacts →
	Indirect evidence “Voltarion was created to help companies increase operational performance and profitability in a sustainable way, through the implementation of complex transformation programs that…” Source: RevenueBase Database · checked Sep 24, 2026
23	Deploy Knowledge Consulting	Strong evidence	Lisbon, PortugalHQ checked Sep 24, 2026	11-50	17 contacts →
	Strong evidence “Deploy is an IT company, focused on providing consultancy services to companies that use a diversity of SAP systems, aiming to add value to the company’s business and its growth…” Source: RevenueBase Database · checked Sep 24, 2026
24	GC Consultores	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	11-50	14 contacts →
	Indirect evidence “Apoiamos as empresas na gestão de projetos de investimento no âmbito de candidaturas a fundos comunitários e nacionais (candidaturas ao PRR, PT2030, PDR2030, Construir 2030 e a…” Source: RevenueBase Database · checked Sep 24, 2026
25	Spaceworks	Indirect evidence	Lisbon, PortugalHQ checked Sep 24, 2026	11-50	13 contacts →
	Indirect evidence “We are SpaceWorks and we make spaces work.” Source: RevenueBase Database · checked Sep 24, 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: consultancy services. 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 consultancy services.
Partial evidence: Its own public description names part of consultancy services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name consultancy services. 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 244 consultancy services based in Lisbon, Portugal

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Consultancy services based in Lisbon, Portugal at a glance

As of Sep 24, 2026

17.7%Verified-email coverage

13.9Average contacts per company

1-10Median size (employees)

234.8%Largest-city concentration · Lisboa

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

177

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole Portugal list rather than for Lisbon, so it is reported there. Company counts and contact totals on this page are exact for Lisbon, over 244 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 consultancy services, 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 Lisbon, Portugal whose own description of what they do matches “consultancy services”. 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 consultancy services), 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 consultancy services, and records with no verified work email. Companies headquartered outside Lisbon 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, 603 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 24, 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.

Consultancy services by metro in Portugal

Consultancy services in Lisboa573
Consultancy services in Porto313
Consultancy services in Lisbon244
Consultancy services in Matosinhos70
Consultancy services in Braga59
Consultancy services in Coimbra59
Consultancy services in Vila Nova De Gaia56
Consultancy services in Aveiro51
Consultancy services in Oeiras48
Consultancy services in Leiria43
Consultancy services in Maia39
Consultancy services in Cascais37
Consultancy services in Funchal25

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 consultancy services, 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 consultancy services are there based in Lisbon, Portugal?

RevenueBase identified 244 consultancy services headquartered in Lisbon, 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?

GMS, headquartered in Lisbon, tops this list with the largest team on record.

Which city has the most consultancy services?

Lisboa leads with 573 headquartered companies, followed by Porto (313) and Lisbon (244).

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 603 verified decision-maker contacts tracked across these 244 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 24, 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 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.