Company lists · Data refreshed September 2026

Top 25 Software consulting companies based in Portugal

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 1,291 companies tracked

RevenueBase identified 1,291 software consulting companies headquartered in Portugal as of September 2026 and tracks 31,480 professional contacts across them, including 9,056 with verified work emails and 1,729 with mobile numbers. Lisboa is the largest hub.

This list covers software consulting companies 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 6, 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 6, 2026 86% judged on-target in blind review

1,291Companies

31,480Contacts tracked

9,056Verified emails

1,729Mobile numbers

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The 25 largest software consulting companies based in Portugal

Ranked by team size

Top 25 of 1,291 software consulting companies based in Portugal, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to software 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	Celfocus	Indirect evidence	Lisbon, PortugalHQ checked Sep 6, 2026	1,001-5,000	1,248 contacts →
	“Celfocus is pioneering the future of business through Next-Gen Intelligence, the convergence of data, AI, and human creativity to build more autonomous and adaptive organizations.” Source: company website · checked Sep 6, 2026
2	Noesis	Partial evidence	Lisbon, PortugalHQ checked Sep 6, 2026	1,001-5,000	1,220 contacts →
	“Noesis is an international tech consulting company with 30 years of experience, delivering solutions to drive digital transformation and support business growth.” Source: company website · checked Sep 6, 2026
3	GMS	Partial evidence	Lisbon, PortugalHQ checked Sep 6, 2026	201-500	1,168 contacts →
	“GMS was established in early 2003 to provide strategic, business and IT consulting and changed its name to Maksen in December 2010.” Source: company website · checked Sep 6, 2026
4	Axians Portugal	Indirect evidence	Lisboa, PortugalHQ checked Sep 6, 2026	1,001-5,000	859 contacts →
	“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: company website · checked Sep 6, 2026
5	Aubay Portugal	Indirect evidence	Lisboa, PortugalHQ checked Sep 6, 2026	1,001-5,000	787 contacts →
	“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: company website · checked Sep 6, 2026
6	Itsector	Partial evidence	Porto, PortugalHQ checked Sep 6, 2026	501-1,000	707 contacts →
	“ITSector is a software development company specialized in digital transformation for financial institutions.” Source: company website · checked Sep 6, 2026
7	LINK	Indirect evidence	Lisbon, PortugalHQ checked Sep 6, 2026	501-1,000	688 contacts →
	“Link is an expert team within Linkroad, delivering strategy-led design and cutting-edge engineering across data, applications and cloud.” Source: company website · checked Sep 6, 2026
8	Primeit	Indirect evidence	Lisbon, PortugalHQ checked Sep 6, 2026	1,001-5,000	670 contacts →
	“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: company website · checked Sep 6, 2026
9	Timestamp	Indirect evidence	Lisboa, PortugalHQ checked Sep 6, 2026	1,001-5,000	582 contacts →
	“Timestamp is a leading IT consultancy with over 20 years’ experience in digital transformation and systems integration.” Source: company website · checked Sep 6, 2026
10	Novabase	Indirect evidence	Lisbon, PortugalHQ checked Sep 6, 2026	1,001-5,000	580 contacts →
	“Novabase innovative solutions are all over the world, since 1989.” Source: company website · checked Sep 6, 2026
11	Neotalent Conclusion	Indirect evidence	Lisboa, PortugalHQ checked Sep 6, 2026	501-1,000	465 contacts →
	“Neotalent Conclusion is one of the leading Iberian specialists in Information Technology and Engineering services.” Source: company website · checked Sep 6, 2026
12	Decskill	Partial evidence	Lisboa, PortugalHQ checked Sep 6, 2026	501-1,000	407 contacts →
	“Decskill is a global technology solutions provider, specializing in nearshoring and advanced technology for Software Development, Quality Assurance, Data Analytics, Cloud, DevOps…” Source: company website · checked Sep 6, 2026
13	Innowave	Partial evidence	Lisbon, PortugalHQ checked Sep 6, 2026	201-500	342 contacts →
	“InnoWave is a global technology and & Consulting Company that helps leading companies reinvent their future empowered by our innovation culture.” Source: company website · checked Sep 6, 2026
14	Askblue	Partial evidence	Lisbon, PortugalHQ checked Sep 6, 2026	201-500	341 contacts →
	“AskBlue is a company created in 2013 that provides specialized consulting services in the financial sector and information technology.” Source: company website · checked Sep 6, 2026
15	Bi4all	Indirect evidence	Lisboa, PortugalHQ checked Sep 6, 2026	201-500	337 contacts →
	“Since 2004, we have been transforming data into actionable insight and helping organisations become more agile, resilient and future‑ready by anticipating the unpredictable and…” Source: company website · checked Sep 6, 2026
16	KCS IT	Indirect evidence	Lisbon, PortugalHQ checked Sep 6, 2026	201-500	331 contacts →
	“We were born in 2008 with the purpose of making a difference.” Source: company website · checked Sep 6, 2026
17	HN Services Portugal	Indirect evidence	Lisboa, PortugalHQ checked Sep 6, 2026	201-500	315 contacts →
	“HN Services Portugal (sociedade portuguesa do Groupe HN) é uma empresa de consultadoria informática.” Source: company website · checked Sep 6, 2026
18	ROFF	Indirect evidence	Algés, PortugalHQ checked Sep 6, 2026	n/a	307 contacts →
	“WeAreInetum!” Source: company website · checked Sep 6, 2026
19	Xpand IT	Indirect evidence	Parque Das Nações, PortugalHQ checked Sep 6, 2026	201-500	285 contacts →
	“With over 20 years of experience, Xpand IT delivers innovative, high-quality solutions that create lasting impact.” Source: company website · checked Sep 6, 2026
20	Smart Consulting	Partial evidence	Lisbon, PortugalHQ checked Sep 6, 2026	201-500	262 contacts →
	“Focused on technology consulting, IT and Telecommunications, we empower the business of our customers and feel their projects as our own.” Source: company website · checked Sep 6, 2026
21	Score Conclusion	Indirect evidence	Lisbon, PortugalHQ checked Sep 6, 2026	51-200	256 contacts →
	“We support our customers to plan and execute transformation initiatives, aggregating knowledge and expertise of industry, business process and IT reference architectures- We are…” Source: company website · checked Sep 6, 2026
22	Winning	Partial evidence	Lisboa, PortugalHQ checked Sep 6, 2026	201-500	248 contacts →
	“Founded in 2011, during a period of economic crisis, Winning Consulting introduced a pioneering concept: consulting services based on Scientific Management Models.” Source: company website · checked Sep 6, 2026
23	NEW Link Solutions - NLS	Partial evidence	Lisbon, PortugalHQ checked Sep 6, 2026	51-200	233 contacts →
	“Founded in NLS is an Information systems Consulting company committed to delivering results that add value to its clients.” Source: company website · checked Sep 6, 2026
24	LCG	Partial evidence	Lisbon, PortugalHQ checked Sep 6, 2026	201-500	230 contacts →
	“LCG provides consulting services, using their multidisciplinary skills in the areas of strategic and operational management, information systems, management support, business…” Source: company website · checked Sep 6, 2026
25	Bravantic	Indirect evidence	Pontinha, PortugalHQ checked Sep 6, 2026	1,001-5,000	225 contacts →
	Source: company website · checked Sep 6, 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: software 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 software consulting companies.
Partial evidence: Its own public description names part of software consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name software 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 1,291 software consulting companies based in Portugal

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Software consulting companies based in Portugal at a glance

As of Sep 6, 2026

28.8%Verified-email coverage

5.5%Mobile-number coverage

24.4Average contacts per company

1-10Median size (employees)

18.8%Largest-city concentration · Lisboa

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

739

11-50

353

51-200

123

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

8,4580–30

56431–60

161–90

190–180

32180+

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 software 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 “software 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 software 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 software 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, 9,056 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 6, 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.

Software consulting companies by metro

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 software consulting companies, 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 software consulting companies are there based in Portugal?

RevenueBase identified 1,291 software consulting companies 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?

Celfocus, headquartered in Portugal, tops this list with the largest team on record.

Which city has the most software consulting companies?

Lisboa leads with 243 headquartered companies, followed by Lisbon (165) and Porto (127).

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 9,056 verified decision-maker contacts tracked across these 1,291 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 6, 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.