Company lists · Data refreshed November 2026

Top 22 Startup software developers based in Portugal

RevenueBase identified 128 company matches for startup software developers associated with Portugal as of November 2026 and tracks 1,151 professional contacts across them, including 384 with verified work emails. Lisbon is the largest hub.

This list covers company matches for startup software developers associated with Portugal, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
128Companies
1,151Contacts tracked
384Verified emails
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The 22 largest startup software developers based in Portugal

Ranked by team size
Top 22 of 128 company matches for startup software developers based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLisbon, PortugalHQ recorded Nov 5, 202651-200125 contacts →

Exact match

“Premium Minds is a software house specializing in backend engineering, custom solutions, and AI innovation, with satisfied and demanding customers in Portugal, Spain, Switzerland…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchLeiria, PortugalHQ recorded Nov 5, 202651-200102 contacts →

Exact match

“We are a software company based in Portugal, dedicated to custom software development.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchLisbon, PortugalHQ recorded Nov 5, 202651-20099 contacts →

Exact match

“At ProCoders, we are experts in guiding our clients through the entire project lifecycle, transforming initial ideas into fully realized software solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLisbon, PortugalHQ recorded Nov 5, 202651-20067 contacts →

Exact match

“AdvanceWorks is a technology services company specialized in creating unique software solutions based in state-of-the art development technologies and practices, which enable…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchFaro, PortugalHQ recorded Nov 5, 202651-20051 contacts →

Exact match

“Since 2009 we have been helping ambitious teams shape unique ideas into unforgettable products.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchAveiro, PortugalHQ recorded Nov 5, 202611-5039 contacts →

Exact match

“LOAD is a software engineering studio highly specialised in digital innovation, transforming ideas into innovative digital products.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchCoimbra, PortugalHQ recorded Nov 5, 202611-5038 contacts →

Exact match

“We love solving deep technical problems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchMatosinhos, PortugalHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“At Glazed, we specialize in building high-performance web and mobile applications.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchMarinha Grande, PortugalHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Created in 2015, SETWIN is dedicated to development and software programming, web, mobile and desktop applications.We develop our own integrated and customized solutions with IoT…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchLisbon, PortugalHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“DIVSYNC Inc is a premium software design and development studio, based in USA and Portugal.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchLisbon, PortugalHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“NOSHAPE is a Software Development company specialized in promoting uniform and interactive user experience solutions across platforms.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchLisbon, PortugalHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“Main Hub, a team of experienced developers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchCoimbra, PortugalHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“IT related.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchAlmada, PortugalHQ recorded Nov 5, 20261-108 contacts →

Exact match

“BetaCode develops innovative software solutions for companies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchBraga, PortugalHQ recorded Nov 5, 20261-106 contacts →

Exact match

“A Coolsis - Sistemas de Informação é uma empresa dedicada ao desenvolvimento de soluções web.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchLisbon, PortugalHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Construímos a camada de software onde o trabalho da empresa realmente acontece.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchPorto, PortugalHQ recorded Nov 5, 20261-105 contacts →

Exact match

“At Craftere we are a young, qualified, resilient team with differentiated and multidisciplinary training, allowing us to respond to a wide area of Information Technology…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchLisbon, PortugalHQ recorded Nov 5, 20261-105 contacts →

Exact match

“WATERDOG is a software development company founded in 2011 to offer services on web and mobile development focusing.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchLisbon, PortugalHQ recorded Nov 5, 20261-104 contacts →

Exact match

“We're a growing and engaging Startup company offering IT solutions, focusing mainly on full-stack Web and App development using Microsoft tools.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchLisbon, PortugalHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Especialistas em desenvolvimento de software, aplicações, portais e websites, com especial enfoque no design, na usabilidade e conectividade, tirando partido das novas tecnologias…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchPorto Salvo, PortugalHQ recorded Nov 5, 202611-503 contacts →

Exact match

“Since 2005, Keptone develops custom Web, Desktop and Mobile (iOS, Android and Windows Phone) Enterprise Applications deeply integrated with the customers existing systems and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchOeiras, PortugalHQ recorded Nov 5, 20261-103 contacts →

Exact match

“As a leading IT company, Loop 201 offers a wide range of software development services that help businesses meet their unique needs and goals.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 22 of 128 startup software developers based in Portugal

See the full list, filter by size, metro and specialty, and access 384 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Startup software developers based in Portugal at a glance

As of Nov 5, 2026
33.4%Verified-email coverage
9.0Average contacts per company
1-10Median size (employees)
30.5%Largest-city concentration · Lisbon
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
88
11-50
32
51-200
7
201-500
1

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 128 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Portugal whose business descriptions match “startup software developers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 384 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Startup software developers by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “startup software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many startup software developers are there based in Portugal?

RevenueBase identified 128 company matches for startup software developers associated with Portugal as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Premium Minds tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most startup software developers?

Lisbon leads with 39 company records, followed by Porto (10) and Coimbra (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 384 professional contacts with verified work emails tracked across these 128 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 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 SmartSearch, 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.