Company lists · Data refreshed September 2026

Top 25 Big data consulting companies based in Portugal

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 90 companies tracked

RevenueBase identified 90 big data consulting companies headquartered in Portugal as of September 2026 and tracks 1,275 professional contacts across them, including 760 with verified work emails. Lisboa is the largest hub.

This list covers big data 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 21, 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 21, 2026 86% judged on-target in blind review

90Companies

1,275Contacts tracked

760Verified emails

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The 25 largest big data consulting companies based in Portugal

Ranked by team size

Top 25 of 90 big data consulting companies based in Portugal, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to big data 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	Bi4all	Partial evidence	Lisboa, PortugalHQ checked Sep 21, 2026	201-500	337 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 21, 2026
2	Devscope	Partial evidence	Porto, PortugalHQ checked Sep 21, 2026	51-200	175 contacts →
	Partial evidence “DevScope is a digital boutique engineering company specializing in data and AI architectures that turn complexity into real business value.” Source: RevenueBase Database · checked Sep 21, 2026
3	Ltplabs	Partial evidence	PortugalHQ checked Sep 21, 2026	51-200	140 contacts →
	Partial evidence “LTPlabs is a consulting firm that combines Advanced Analytics and AI expertise with a strong business acumen.” Source: RevenueBase Database · checked Sep 21, 2026
4	Bubble-Go Part Of Sword Group	Indirect evidence	Lisbon, PortugalHQ checked Sep 21, 2026	1,001-5,000	53 contacts →
	Indirect evidence “Sword Group is an international company specializing in IT services and digital transformation.” Source: RevenueBase Database · checked Sep 21, 2026
5	Datacentric	Strong evidence	Porto, PortugalHQ checked Sep 21, 2026	51-200	52 contacts →
	Strong evidence “We are a data analytics and IT consulting company focused on helping you get the most out of your data.” Source: RevenueBase Database · checked Sep 21, 2026
6	Passio Consulting	Partial evidence	Lisbon, PortugalHQ checked Sep 21, 2026	51-200	40 contacts →
	Partial evidence “We are a boutique consultancy company PASSIOnate about data, specialize in Business Intelligence, Data Warehousing Automation, Data Virtualisation and Predictive Analytics…” Source: RevenueBase Database · checked Sep 21, 2026
7	GSTEP	Partial evidence	Algés, PortugalHQ checked Sep 21, 2026	51-200	36 contacts →
	Partial evidence “Fundada em 2012, a Gstep é uma Consultora especializada em áreas de Data Strategy & Architecture, Data Engineering & Visualization, AI & Analytics, e Enterprise Performance…” Source: RevenueBase Database · checked Sep 21, 2026
8	SDG Group Portugal	Strong evidence	Lisbon, PortugalHQ checked Sep 21, 2026	1,001-5,000	33 contacts →
	Strong evidence “We are a consulting firm specialized in AI, Data & Analytics.” Source: RevenueBase Database · checked Sep 21, 2026
9	Sidis Data Platform	Partial evidence	São Félix Da Marinha, PortugalHQ checked Sep 21, 2026	11-50	20 contacts →
	Partial evidence “SIDIS is not just another data solution; it’s a comprehensive, robust, and scalable data platform designed to meet the demands of enterprises handling large volumes of data daily.” Source: RevenueBase Database · checked Sep 21, 2026
10	Pluto Analytics	Strong evidence	Lisbon, PortugalHQ checked Sep 21, 2026	11-50	18 contacts →
	Strong evidence “Pluto Analytics is a global consulting company, focused on Analytics and Data Science.” Source: RevenueBase Database · checked Sep 21, 2026
11	Nimble	Partial evidence	Lisbon, PortugalHQ checked Sep 21, 2026	51-200	17 contacts →
	Partial evidence “We are a Data, Analytics and AI innovative Solutions Company you can trust.” Source: RevenueBase Database · checked Sep 21, 2026
12	ML Analytics	Indirect evidence	Loures, PortugalHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “Our Mission.” Source: RevenueBase Database · checked Sep 21, 2026
13	Valuedate	Partial evidence	Santa Maria Maior, PortugalHQ checked Sep 21, 2026	11-50	13 contacts →
	Partial evidence “ValueDate is a specialized technology firm focused on building enterprise-grade data platforms that power advanced analytics, business intelligence, and AI solutions.” Source: RevenueBase Database · checked Sep 21, 2026
14	Wisout	Partial evidence	Lisboa, PortugalHQ checked Sep 21, 2026	11-50	11 contacts →
	Partial evidence “When you have the right data, being analyzed by great people, you end up with fascinating results.” Source: RevenueBase Database · checked Sep 21, 2026
15	Knowledgebiz	Partial evidence	Almada, PortugalHQ checked Sep 21, 2026	11-50	10 contacts →
	Partial evidence “Founded in 2006 with an orientation for consulting in technology as spin-off of Neobiz Consulting and University NOVA of Lisbon, Knowledgebiz has been recently revamped to embrace…” Source: RevenueBase Database · checked Sep 21, 2026
16	Digma Consulting	Indirect evidence	Lisbon, PortugalHQ checked Sep 21, 2026	11-50	9 contacts →
	Indirect evidence “At Digma, transparency and clarity are the foundation of successful consultancy.” Source: RevenueBase Database · checked Sep 21, 2026
17	Bconcepts	Indirect evidence	Carnaxide, PortugalHQ checked Sep 21, 2026	1-10	9 contacts →
	Indirect evidence “Num mundo cada vez mais digital, a informação propaga-se a uma velocidade cada vez mais rápida.” Source: RevenueBase Database · checked Sep 21, 2026
18	AD Evolutio	Indirect evidence	Porto, PortugalHQ checked Sep 21, 2026	11-50	8 contacts →
	Indirect evidence “We are a Portuguese technology consultancy boutique, located in Porto.” Source: RevenueBase Database · checked Sep 21, 2026
19	Beyond The Hype	Indirect evidence	Porto, PortugalHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “In the realm of Analytics, and in a time of fast-paced technological development, it is most times hard to identify which solution or product best suits your needs.” Source: RevenueBase Database · checked Sep 21, 2026
20	Plerium	Partial evidence	Lisboa, PortugalHQ checked Sep 21, 2026	1-10	6 contacts →
	Partial evidence “Plerium leverages over 20 years of international experience in business consulting and management in several industries.” Source: RevenueBase Database · checked Sep 21, 2026
21	dataprof.io	Partial evidence	Porto, PortugalHQ checked Sep 21, 2026	1-10	6 contacts →
	Partial evidence “We assist companies in becoming truly data-driven and achieving greater business success through informed and accurate decision-making.” Source: RevenueBase Database · checked Sep 21, 2026
22	Cycloid	Indirect evidence	Lisboa, PortugalHQ checked Sep 21, 2026	11-50	5 contacts →
	Indirect evidence “At CYCLOID we work to deliver the best technology solutions that enable businesses to succeed, through a reliable collaboration in overcoming challenges and taking new ideas…” Source: RevenueBase Database · checked Sep 21, 2026
23	WWS	Partial evidence	Lisboa, PortugalHQ checked Sep 21, 2026	11-50	4 contacts →
	Partial evidence “Modern Data Architectures \| Innovative Data Technologies” Source: RevenueBase Database · checked Sep 21, 2026
24	Datavexa	Partial evidence	Lisbon, PortugalHQ checked Sep 21, 2026	1-10	4 contacts →
	Partial evidence “We help companies achieve tangible business results through data, cloud, and AI.” Source: RevenueBase Database · checked Sep 21, 2026
25	Master Data LAB	Partial evidence	Lisbon, PortugalHQ checked Sep 21, 2026	11-50	4 contacts →
	Partial evidence “Master Data Lab – Empowering Businesses Through Data & AI At Master Data Lab, we specialize in Data Governance, Data Engineering, Artificial Intelligence, and Digital…” Source: RevenueBase Database · checked Sep 21, 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: big data 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 big data consulting companies.
Partial evidence: Its own public description names part of big data consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name big data 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 90 big data consulting companies based in Portugal

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Big data consulting companies based in Portugal at a glance

As of Sep 21, 2026

59.6%Verified-email coverage

14.2Average contacts per company

1-10Median size (employees)

24.4%Largest-city concentration · Lisboa

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 90 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 big data 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 “big data 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 big data 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 big data 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, 760 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 21, 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.

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 big data 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 big data consulting companies are there based in Portugal?

RevenueBase identified 90 big data 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?

Bi4all, headquartered in Lisboa, tops this list with the largest team on record.

Which city has the most big data consulting companies?

Lisboa leads with 22 headquartered companies, followed by Porto (17) and Lisbon (15).

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 760 verified decision-maker contacts tracked across these 90 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 21, 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.