Company lists · Data refreshed September 2026

Top 24 Artificial intelligence software companies based in Portugal

Name: Artificial intelligence software companies based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 86 companies tracked

RevenueBase identified 86 artificial intelligence software companies headquartered in Portugal as of September 2026 and tracks 640 professional contacts across them, including 176 with verified work emails. Lisbon is the largest hub.

This list covers artificial intelligence software 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 14, 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 14, 2026 86% judged on-target in blind review

86Companies

640Contacts tracked

176Verified emails

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The 24 largest artificial intelligence software companies based in Portugal

Ranked by team size

Top 24 of 86 artificial intelligence software companies based in Portugal, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to artificial intelligence software 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	Daredata	Indirect evidence	Lisbon, PortugalHQ checked Sep 14, 2026	51-200	98 contacts →
	Indirect evidence “Established in 2019, DareData Engineering is the fastest-growing AI company in Portugal.” Source: RevenueBase Database · checked Sep 14, 2026
2	Present Technologies	Partial evidence	Coimbra, PortugalHQ checked Sep 14, 2026	51-200	80 contacts →
	Partial evidence “Present Technologies is a software company providing world-class solutions for Enterprise, Web, Mobile, and AI.” Source: RevenueBase Database · checked Sep 14, 2026
3	Infosistema	Strong evidence	Carnaxide, PortugalHQ checked Sep 14, 2026	11-50	68 contacts →
	Strong evidence “Infosistema is a product-led software technology company focused on intelligent automation, data analytics, and artificial intelligence.” Source: RevenueBase Database · checked Sep 14, 2026
4	Effy Business	Indirect evidence	Braga, PortugalHQ checked Sep 14, 2026	51-200	36 contacts →
	Indirect evidence “EFFY stands for Efficiency!” Source: RevenueBase Database · checked Sep 14, 2026
5	BYSIX	Partial evidence	Lisbon, PortugalHQ checked Sep 14, 2026	51-200	34 contacts →
	Partial evidence “BySix is an AI software development company with nearly a decade of experience, combining generative AI expertise and software engineering to build self-sufficient…” Source: RevenueBase Database · checked Sep 14, 2026
6	Deepneuronic	Partial evidence	Covilhã, PortugalHQ checked Sep 14, 2026	11-50	21 contacts →
	Partial evidence “DeepNeuronic is an AI technology company specializing in automatic vision systems that transform existing surveillance cameras into real-time operational intelligence.” Source: RevenueBase Database · checked Sep 14, 2026
7	Neadvance	Strong evidence	Sequeira, PortugalHQ checked Sep 14, 2026	51-200	16 contacts →
	Strong evidence “Neadvance is a Machine Vision and Intelligent Systems company which develops computer vision and artificial intelligence solutions and platforms for the digital and industrial…” Source: RevenueBase Database · checked Sep 14, 2026
8	Valuedate	Partial evidence	Santa Maria Maior, PortugalHQ checked Sep 14, 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 14, 2026
9	oiko.ai	Indirect evidence	Coimbra, PortugalHQ checked Sep 14, 2026	11-50	13 contacts →
	Indirect evidence “From Empowering Data Skills [UNI1500] to Delivering AI-Powered Impact [OiKO.ai] UNI1500 was born as a spin-off from 1500 Consulting, with the mission to democratize access to data…” Source: RevenueBase Database · checked Sep 14, 2026
10	Randy Labs	Partial evidence	Braga, PortugalHQ checked Sep 14, 2026	1-10	9 contacts →
	Partial evidence “Randy labs is a forward-thinking technology company committed to revolutionizing industries by strategically applying cutting-edge AI and innovative software solutions.” Source: RevenueBase Database · checked Sep 14, 2026
11	Aitecserv	Partial evidence	Lisbon, PortugalHQ checked Sep 14, 2026	1-10	8 contacts →
	Partial evidence “Develop products based on artifical intelligence and machine learning tecnologies and algorithms, with high support in cloud compute architectures (lower costs and promote OPEX…” Source: RevenueBase Database · checked Sep 14, 2026
12	Stokedge	Partial evidence	Coimbra, PortugalHQ checked Sep 14, 2026	1-10	6 contacts →
	Partial evidence “We're a technology company specialized in building agentic software systems that automate complex business processes across sales, customer service, and operations.” Source: RevenueBase Database · checked Sep 14, 2026
13	zaai.ai	Strong evidence	Porto, PortugalHQ checked Sep 14, 2026	1-10	5 contacts →
	Strong evidence “Welcome to ZAAI, where we redefine the future of businesses through the seamless integration of human and artificial intelligence.” Source: RevenueBase Database · checked Sep 14, 2026
14	talan.tech	Indirect evidence	Lisbon, PortugalHQ checked Sep 14, 2026	11-50	4 contacts →
	Indirect evidence “Welcome to Talan.tech!” Source: RevenueBase Database · checked Sep 14, 2026
15	Omnimind	Indirect evidence	Lisbon, PortugalHQ checked Sep 14, 2026	11-50	4 contacts →
	Indirect evidence “AI Automation Tool to Simplify Complex and Routine Tasks.” Source: RevenueBase Database · checked Sep 14, 2026
16	Arando	Partial evidence	Lisboa, PortugalHQ checked Sep 14, 2026	11-50	4 contacts →
	Partial evidence “Headquartered in Portugal, Arando Software stands at the forefront of technology, offering innovative software solutions tailored to meet the diverse needs of companies across…” Source: RevenueBase Database · checked Sep 14, 2026
17	extractum.io	Strong evidence	Matosinhos, PortugalHQ checked Sep 14, 2026	1-10	4 contacts →
	Strong evidence “At EXTRACTUM, we believe in harnessing the transformative power of artificial intelligence to revolutionize the way businesses operate.” Source: RevenueBase Database · checked Sep 14, 2026
18	automis.ai	Indirect evidence	Lisboa, PortugalHQ checked Sep 14, 2026	1-10	3 contacts →
	Indirect evidence “At Automis, we help businesses grow by automating their communication and marketing processes using AI.” Source: RevenueBase Database · checked Sep 14, 2026
19	Coltechs	Indirect evidence	Braga, PortugalHQ checked Sep 14, 2026	11-50	2 contacts →
	Indirect evidence “Na Coltechs, acreditamos que informações ampliam oportunidades.” Source: RevenueBase Database · checked Sep 14, 2026
20	Mainsystems, LDA	Indirect evidence	Lisbon, PortugalHQ checked Sep 14, 2026	11-50	2 contacts →
	Indirect evidence “Mainsystems is a Portuguese technology company specialized in developing AI-driven platforms and low-code solutions for public institutions, enterprises, and critical sectors.” Source: RevenueBase Database · checked Sep 14, 2026
21	Gedank Rayze	Indirect evidence	Avenidas Novas, PortugalHQ checked Sep 14, 2026	11-50	2 contacts →
	Indirect evidence “Gedank Rayze, headquartered in Lisbon, stands at the forefront of technological evolution, offering a spectrum of cutting-edge services.” Source: RevenueBase Database · checked Sep 14, 2026
22	Lavinci	Indirect evidence	Lisboa, PortugalHQ checked Sep 14, 2026	1-10	1 contacts →
	Indirect evidence “Lavinci builds AI systems that help businesses operate faster, smarter, and with less manual work.” Source: RevenueBase Database · checked Sep 14, 2026
23	Wizily Technologies	Indirect evidence	Coimbra, PortugalHQ checked Sep 14, 2026	1-10	1 contacts →
	Indirect evidence “At Wizily, we believe technology should be more than just code and systems – it should be a catalyst for transformation.” Source: RevenueBase Database · checked Sep 14, 2026
24	Moxious	Indirect evidence	Lisbon, PortugalHQ checked Sep 14, 2026	1-10	1 contacts →
	Indirect evidence “Welcome to Moxious, where we harness the power of cutting-edge AI, LLMs, and ML technologies to revolutionize productivity for companies worldwide.” Source: RevenueBase Database · checked Sep 14, 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: artificial intelligence software 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 artificial intelligence software companies.
Partial evidence: Its own public description names part of artificial intelligence software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name artificial intelligence software 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 24 of 86 artificial intelligence software companies based in Portugal

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Artificial intelligence software companies based in Portugal at a glance

As of Sep 14, 2026

27.5%Verified-email coverage

7.4Average contacts per company

1-10Median size (employees)

22.1%Largest-city concentration · Lisbon

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 86 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 artificial intelligence software 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 “artificial intelligence software 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 artificial intelligence software 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 artificial intelligence software 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, 176 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 14, 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 artificial intelligence software 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 artificial intelligence software companies are there based in Portugal?

RevenueBase identified 86 artificial intelligence software 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?

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

Which city has the most artificial intelligence software companies?

Lisbon leads with 19 headquartered companies, followed by Braga (7) and Porto (7).

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 176 verified decision-maker contacts tracked across these 86 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 14, 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.