Company lists · Data refreshed August 2026

Top 25 IT consulting companies based in Portugal

Name: IT consulting companies based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 29, 2026 918 companies tracked

As of August 2026, this directory lists 918 IT consulting companies based in Portugal, with 29,508 contacts and 6,683 email addresses. Lisboa is the single most-represented city among the companies on the list. Use the directory to identify potential vendors, partners, and sales prospects.

IT consulting companies advise organizations on technology strategy, systems, software, infrastructure, cybersecurity, cloud services, and related IT implementation needs. This list covers companies that provide professional IT consulting services, including technology advisory, systems planning, implementation support, and related services. Ranked by team size, largest first. Data current as of August 29, 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 RevenueBase Smart Search rating on every row Refreshed Aug 29, 2026 86% judged on-target in blind review

918Companies

29,508Contacts tracked

6,683Verified emails

1,339Mobile numbers

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

The 25 largest IT consulting companies based in Portugal

Ranked by team size

Top 25 of 918 IT consulting companies based in Portugal, ranked by team size, largest first. Data refreshed Aug 29, 2026. RevenueBase Smart Search rates how each company's information relates to IT consulting companies: 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	BABEL	Indirect evidence	Carnide, Portugal	1,001-5,000	3,178 contacts →
	Indirect evidence “We are BABEL, an international team of professionals highly specialised in cutting-edge technologies.” Source: RevenueBase Database · checked Aug 29, 2026
2	Noesis	Partial evidence	Coimbra, Portugal	1,001-5,000	1,216 contacts →
	Partial evidence “Noesis is an international tech consulting company with 30 years of experience, delivering solutions to drive digital transformation and support business growth.” Source: RevenueBase Database · checked Aug 29, 2026
3	GMS	Strong evidence	Lisbon, Portugal	201-500	1,165 contacts →
	Strong 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 Aug 29, 2026
4	Arhs Group	Partial evidence	Portugal	1,001-5,000	910 contacts →
	Partial evidence “Arηs Group, Part of Accenture - is a market leader in the management of complex IT projects and systems.” Source: RevenueBase Database · checked Aug 29, 2026
5	Axians Portugal	Indirect evidence	Lisboa, Portugal	1,001-5,000	857 contacts →
	Indirect evidence “The best of ICT with a human touch Na Axians Portugal, marca de ICT do grupo VINCI Energies, desenvolvemos soluções inovadoras para responder a desafios críticos de negócio e da…” Source: RevenueBase Database · checked Aug 29, 2026
6	Aubay Portugal	Indirect evidence	Porto, Portugal	1,001-5,000	790 contacts →
	Indirect evidence “Somos a Aubay Portugal, uma empresa de consultoria em Tecnologias de Informação e parceiro estratégico que ajuda organizações a acelerar a sua transformação digital através de…” Source: RevenueBase Database · checked Aug 29, 2026
7	Primeit	Indirect evidence	Lisboa, Portugal	1,001-5,000	668 contacts →
	Indirect evidence “PrimeIT is an international company with more than 19 years of experience delivering the best solutions in a wide range of services: Team Extension, Team-as-a-Service, Managed…” Source: RevenueBase Database · checked Aug 29, 2026
8	Timestamp	Partial evidence	Lisboa, Portugal	1,001-5,000	576 contacts →
	Partial evidence “Timestamp is a leading IT consultancy with over 20 years’ experience in digital transformation and systems integration.” Source: RevenueBase Database · checked Aug 29, 2026
9	Capitani Group	Strong evidence	Parque Das Nacoes, Portugal	501-1,000	472 contacts →
	Strong evidence “Founded in 1996, Capitani Group, an IT consulting firm, has been supporting its clients in developing solutions for innovation, data driven, digital transformation, analytics and…” Source: RevenueBase Database · checked Aug 29, 2026
10	Neyond	Strong evidence	Portugal	501-1,000	471 contacts →
	Strong evidence “Neyond was established in 2004, with the goal of providing business consulting, IT consulting and strategic business process outsourcing services in accounting, financial, tax…” Source: RevenueBase Database · checked Aug 29, 2026
11	Neotalent Conclusion	Indirect evidence	Lisbon, Portugal	501-1,000	462 contacts →
	Indirect evidence “Neotalent Conclusion is one of the leading Iberian specialists in Information Technology and Engineering services.” Source: RevenueBase Database · checked Aug 29, 2026
12	Askblue	Partial evidence	Lisboa, Portugal	201-500	338 contacts →
	Partial evidence “AskBlue is a company created in 2013 that provides specialized consulting services in the financial sector and information technology.” Source: RevenueBase Database · checked Aug 29, 2026
13	KCS IT	Indirect evidence	Porto, Portugal	201-500	338 contacts →
	Indirect evidence “We were born in 2008 with the purpose of making a difference.” Source: RevenueBase Database · checked Aug 29, 2026
14	HN Services Portugal	Indirect evidence	Lisboa, Portugal	201-500	313 contacts →
	Indirect evidence “HN Services Portugal (sociedade portuguesa do Groupe HN) é uma empresa de consultadoria informática.” Source: RevenueBase Database · checked Aug 29, 2026
15	Xpand IT	Partial evidence	Braga, Portugal	201-500	287 contacts →
	Partial evidence “With over 20 years of experience, Xpand IT delivers innovative, high-quality solutions that create lasting impact.” Source: RevenueBase Database · checked Aug 29, 2026
16	BIP Spain	Indirect evidence	Lisboa, Portugal	5,001-10,000	287 contacts →
	Indirect evidence “BIP es una consultora internacional especializada, desde su fundación en 2003, en facilitar la transformación end-to-end de los negocios de sus clientes, donde “hacemos que las…” Source: RevenueBase Database · checked Aug 29, 2026
17	K-Lagan	Strong evidence	Lisboa, Portugal	201-500	280 contacts →
	Strong evidence “At K-LAGAN, we are a strategic consulting company with over 18 years of experience in IT, engineering, electronics, and R&D+i services.” Source: RevenueBase Database · checked Aug 29, 2026
18	Smart Consulting	Strong evidence	Lisboa, Portugal	201-500	259 contacts →
	Strong evidence “Focused on technology consulting, IT and Telecommunications, we empower the business of our customers and feel their projects as our own.” Source: RevenueBase Database · checked Aug 29, 2026
19	Conquest ONE	Indirect evidence	Lisboa, Portugal	201-500	259 contacts →
	Indirect evidence “A Conquest One é uma consultoria de TI com foco em transformação digital, oferecendo soluções inovadoras e gestão de projetos.” Source: RevenueBase Database · checked Aug 29, 2026
20	Bravantic	Indirect evidence	Pontinha, Portugal	1,001-5,000	231 contacts →
	Indirect evidence Source: RevenueBase Database · checked Aug 29, 2026
21	LCG	Partial evidence	Lisbon, Portugal	201-500	230 contacts →
	Partial 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 Aug 29, 2026
22	Taleo Consulting	Indirect evidence	Lisbon, Portugal	201-500	228 contacts →
	Indirect evidence “Taleo is a global independent management and delivery advisory group.” Source: RevenueBase Database · checked Aug 29, 2026
23	Unipartner	Strong evidence	Portugal	201-500	217 contacts →
	Strong evidence “Unipartner is a leading European IT consulting and systems integration company headquartered in Portugal, with operations spanning across multiple European countries including…” Source: RevenueBase Database · checked Aug 29, 2026
24	Quanteam Rainbow Partners Group	Indirect evidence	Lisboa, Portugal	501-1,000	195 contacts →
	Indirect evidence “About us?” Source: RevenueBase Database · checked Aug 29, 2026
25	Mind Source	Indirect evidence	Porto, Portugal	201-500	189 contacts →
	Indirect evidence “Mind Source is a company specialized in Consultancy and Outsourcing Services Projects based in technology in the areas of Data & AI, Software Development, Project Management.” Source: RevenueBase Database · checked Aug 29, 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: IT consulting companies. 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 IT consulting companies.
Partial evidence: Its own public description names part of IT consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT consulting companies. 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 918 IT consulting companies based in Portugal

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 6,683 reachable decision-makers.

Free signup · no credit card

View the full list →

IT consulting companies based in Portugal at a glance

As of Aug 29, 2026

22.6%Verified-email coverage

4.5%Mobile-number coverage

32.1Average contacts per company

1-10Median size (employees)

19.7%Largest-city concentration · Lisboa

Aug 29, 2026Page data refreshed

Companies by employee count

1-10

513

11-50

246

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 IT consulting companies, 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 “IT consulting companies”. 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 IT consulting companies), 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 IT consulting companies, 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, 6,683 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 August 29, 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.

IT consulting companies by metro

Frequently asked

How many IT consulting companies are in the directory?

The directory contains 918 IT consulting companies based in Portugal as of August 2026.

How can I find contacts at IT consulting companies?

You can use this directory to review 29,508 contacts and 6,683 email addresses associated with IT consulting companies based in Portugal.

Which city has the most IT consulting companies on the list?

Lisboa is the single most-represented city among the IT consulting companies on the list.

Ready to reach these companies? Verified emails and direct dials for all 918 IT consulting companies based in Portugal. Start with a free account, no credit card.

Download this list →

Related lists

IT consulting companies 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 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.