Company lists · Data refreshed September 2026

Top 25 Enterprise transformation firms based in Portugal

Name: Enterprise transformation firms based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 417 companies tracked

RevenueBase identified 417 enterprise transformation firms headquartered in Portugal as of September 2026 and tracks 11,501 professional contacts across them, including 2,296 with verified work emails and 637 with mobile numbers. Lisbon is the largest hub.

This list covers enterprise transformation firms 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 30, 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 30, 2026 86% judged on-target in blind review

417Companies

11,501Contacts tracked

2,296Verified emails

637Mobile numbers

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The 25 largest enterprise transformation firms based in Portugal

Ranked by team size

Top 25 of 417 enterprise transformation firms based in Portugal, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise transformation firms: 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 30, 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 30, 2026
2	Aubay Portugal	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	1,001-5,000	787 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 Sep 30, 2026
3	Timestamp	Partial evidence	Lisbon, PortugalHQ checked Sep 30, 2026	1,001-5,000	582 contacts →
	Partial evidence “Timestamp is a leading IT consultancy with over 20 years’ experience in digital transformation and systems integration.” Source: RevenueBase Database · checked Sep 30, 2026
4	Neotalent Conclusion	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	501-1,000	465 contacts →
	Indirect evidence “Neotalent Conclusion is one of the leading Iberian specialists in Information Technology and Engineering services.” Source: RevenueBase Database · checked Sep 30, 2026
5	HN Services Portugal	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	201-500	315 contacts →
	Indirect evidence “HN Services Portugal (sociedade portuguesa do Groupe HN) é uma empresa de consultadoria informática.” Source: RevenueBase Database · checked Sep 30, 2026
6	Xpand IT	Indirect evidence	Parque Das Nações, PortugalHQ checked Sep 30, 2026	201-500	285 contacts →
	Indirect evidence “With over 20 years of experience, Xpand IT delivers innovative, high-quality solutions that create lasting impact.” Source: RevenueBase Database · checked Sep 30, 2026
7	Smart Consulting	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	201-500	262 contacts →
	Indirect 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 Sep 30, 2026
8	Score Conclusion	Partial evidence	Lisbon, PortugalHQ checked Sep 30, 2026	51-200	256 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 30, 2026
9	Winning	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	201-500	248 contacts →
	Indirect evidence “Founded in 2011, during a period of economic crisis, Winning Consulting introduced a pioneering concept: consulting services based on Scientific Management Models.” Source: RevenueBase Database · checked Sep 30, 2026
10	LBC	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	51-200	196 contacts →
	Indirect evidence “LBC is an international management consulting company, with project experience in 18 countries through Europe, Africa, and America, more than 1.200 projects in 12 Industry…” Source: RevenueBase Database · checked Sep 30, 2026
11	LOBA	Partial evidence	Oliveira De Azeméis, PortugalHQ checked Sep 30, 2026	51-200	183 contacts →
	Partial evidence “We are LOBA, your transformation agency.” Source: RevenueBase Database · checked Sep 30, 2026
12	Brighten Consulting	Partial evidence	Lisbon, PortugalHQ checked Sep 30, 2026	51-200	142 contacts →
	Partial evidence “Brighten, a leading business consulting company with over 27 years of global expertise, is your partner in business transformation.” Source: RevenueBase Database · checked Sep 30, 2026
13	Adentis Portugal	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	51-200	130 contacts →
	Indirect evidence “A Adentis Portugal é uma consultora tecnológica focada na inovação e especializada no desenvolvimento de projetos em sistemas de informação.” Source: RevenueBase Database · checked Sep 30, 2026
14	Premium Minds	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	51-200	127 contacts →
	Indirect evidence “Premium Minds is a software house specializing in backend engineering, custom solutions, and AI innovation, with satisfied and demanding customers in Portugal, Spain, Switzerland…” Source: RevenueBase Database · checked Sep 30, 2026
15	Readiness IT	Indirect evidence	PortugalHQ checked Sep 30, 2026	201-500	93 contacts →
	Indirect evidence “Acting as a Digital Accelerator, Readiness IT enables clients to achieve the next generation of digital experience.” Source: RevenueBase Database · checked Sep 30, 2026
16	Itgest Portugal	Partial evidence	Matosinhos, PortugalHQ checked Sep 30, 2026	201-500	82 contacts →
	Partial evidence “ITGest is an international technology and information systems company, specialised in digital transformation projects across different industries.” Source: RevenueBase Database · checked Sep 30, 2026
17	Indigo	Partial evidence	Lisbon, PortugalHQ checked Sep 30, 2026	51-200	80 contacts →
	Partial evidence “Indigo is a boutique consulting company focused on helping companies shape their Digital Transformation strategy and make it happen in record time leveraging the OutSystems…” Source: RevenueBase Database · checked Sep 30, 2026
18	Step Ahead Consulting	Indirect evidence	Oeiras, PortugalHQ checked Sep 30, 2026	51-200	77 contacts →
	Indirect evidence “Step Ahead Consulting is an international IT Consulting company focusing in Business Process Management, Improvement, Business Analytics, CRM and Digital Marketing & Strategy.” Source: RevenueBase Database · checked Sep 30, 2026
19	Randstad Digital Portugal	Partial evidence	Lisbon, PortugalHQ checked Sep 30, 2026	51-200	76 contacts →
	Partial evidence “Randstad Digital is a trusted digital enablement partner that facilitates the rapid transformation of businesses by providing global talent, production capabilities, and…” Source: RevenueBase Database · checked Sep 30, 2026
20	C2b Consulting	Indirect evidence	Maia, PortugalHQ checked Sep 30, 2026	51-200	74 contacts →
	Indirect evidence “C2B Consulting like any other consulting company represents a group of professionals that are keen to provide the best solutions to our present and future customers/partners.” Source: RevenueBase Database · checked Sep 30, 2026
21	Latitudde	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	501-1,000	69 contacts →
	Indirect evidence “CONKORD is a next-generation technology powerhouse born from the strategic alliance of four leading IT companies - Readiness IT, Red.IT, Latitudde and Ritain.io.” Source: RevenueBase Database · checked Sep 30, 2026
22	Osquay An Ilink Digital Company	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	51-200	62 contacts →
	Indirect evidence “Founded in 2018 by very experienced consultants and former OutSystems staff, OSQuay has set itself apart with its exceptional talent, unwavering commitment to excellence, and…” Source: RevenueBase Database · checked Sep 30, 2026
23	Syswise	Indirect evidence	Leça Do Balio, PortugalHQ checked Sep 30, 2026	51-200	59 contacts →
	Indirect evidence “SYSWISE is a management consultancy committed to designing and delivering solutions that enable international companies to thrive in today's complex business environment.” Source: RevenueBase Database · checked Sep 30, 2026
24	XPLOR	Indirect evidence	Vila Nova De Gaia, PortugalHQ checked Sep 30, 2026	51-200	55 contacts →
	Indirect evidence “Xplor are award-winning global ERP experts.” Source: RevenueBase Database · checked Sep 30, 2026
25	Toinovate	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	51-200	55 contacts →
	Indirect evidence “ToInovate Consulting is a 100% Portuguese company specialized in the implementation of SAP projects, with a strong presence in the market since 2005.” Source: RevenueBase Database · checked Sep 30, 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: enterprise transformation firms. 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 enterprise transformation firms.
Partial evidence: Its own public description names part of enterprise transformation firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise transformation firms. 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 417 enterprise transformation firms based in Portugal

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Enterprise transformation firms based in Portugal at a glance

As of Sep 30, 2026

20.0%Verified-email coverage

5.5%Mobile-number coverage

27.6Average contacts per company

1-10Median size (employees)

40.8%Largest-city concentration · Lisbon

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

241

11-50

103

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

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

Email last verified

Median 32.0d

6640–30

1,54731–60

7361–90

090–180

12180+

Company record updated

Median 82.0d

00–30

3,47231–60

3,22861–90

4,28790–180

514180+

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 enterprise transformation firms, 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 “enterprise transformation firms”. 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 enterprise transformation firms), 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 enterprise transformation firms, 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, 2,296 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 30, 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.

Enterprise transformation firms 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 enterprise transformation firms, 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 enterprise transformation firms are there based in Portugal?

RevenueBase identified 417 enterprise transformation firms 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?

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

Which city has the most enterprise transformation firms?

Lisbon leads with 170 headquartered companies, followed by Porto (50) and Vila Nova De Gaia (11).

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 2,296 verified decision-maker contacts tracked across these 417 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 30, 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.