Company lists · Data refreshed November 2026

Top 19 Oracle developers based in Portugal

RevenueBase identified 42 company matches for oracle developers associated with Portugal as of November 2026 and tracks 409 professional contacts across them, including 128 with verified work emails. Lisbon is the largest hub.

This list covers company matches for oracle 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 6, 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 6, 2026 How this list was built
42Companies
409Contacts tracked
128Verified emails
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The 19 largest oracle developers based in Portugal

Ranked by team size
Top 19 of 42 company matches for oracle developers based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 6, 202651-20084 contacts →

Exact match

“Somos o equilíbrio entre a evolução tecnológica e o que esta pode fazer na vida de quem nos rodeia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPorto, PortugalHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Sysnovare is an IT company that offers solutions in the academic management area (SIGARRA), ISS - Infringement Supervision Systems, ERP Software (HR, Financials, Production, etc.)…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchOeiras, PortugalHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“A ETNAGA é uma empresa fornecedora de produtos na competência de Serviços de Tecnologia, orientada para a qualidade, inovação, custo e prazos de realização competitivos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchViseu, PortugalHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“A Splendid Evolution é uma empresa da área das Tecnologias de Informação vocacionada para implementação das melhores soluções de software de gestão que acrescentam valor ao seu…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPorto, PortugalHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“blink-iT is a software development and technical consulting company, that specializes in custom software solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCoimbra, PortugalHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“IT related.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Welcome.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPorto, PortugalHQ recorded Nov 6, 202611-508 contacts →

Exact match

“A Trackdream é uma empresa de desenvolvimento de soluções de software à medida e consultadoria em sistemas de informação focada sobretudo em incrementar o valor e a rentabilidade…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOliveira De Azemeis, PortugalHQ recorded Nov 6, 20261-105 contacts →

Exact match

“A Esfera Crítica é uma empresa em franca expansão no mercado nacional, tendo já realizado vários projetos nos mais diversos âmbitos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchS.joão Da Madeira, PortugalHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Oficinaware || Soluções personalizadas de Software Empresarial || Custom solutions for corporate software”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchÁgueda, PortugalHQ recorded Nov 6, 20261-103 contacts →

Exact match

“A RIAL é uma empresa especializada na definição, concepção e implementação de soluções na área dos Sistemas e Tecnologias de Informação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOeiras, PortugalHQ recorded Nov 6, 202611-503 contacts →

Exact match

“À nossa competência e compromisso, juntamos a tecnologia Oracle líder mundial para a implementação de Sistemas de Informação, como garantia para a geração de valor e vantagens…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchOeiras, PortugalHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
14Exact matchBraga, PortugalHQ recorded Nov 6, 20261-102 contacts →

Exact match

“A SmartGlobe Business Solutions é uma empresa jovem, sedeada em Braga, que se dedica à Consultoria e Desenvolvimento de Software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLisbon, PortugalHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Our company specializes in developing bespoke software solutions for businesses across a diverse range of industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPorto, PortugalHQ recorded Nov 6, 20261-102 contacts →

Exact match

“CodeWrite was founded in 2014 and operates in the area of new technologies, developing computer applications and is dedicated to offering its customers a wide range of services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPortugalHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Keyvalue is a technology and development services company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMangualde, PortugalHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Equipa especializada que desenvolve e adapta a tecnologia às necessidades do cliente”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMatosinhos, PortugalHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Queremos garantir a satisfação e reduzir os custos dos nossos clientes, fornecendo soluções informáticas como um serviço.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 19 of 42 oracle developers based in Portugal

See the full list, filter by size, metro and specialty, and access 128 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oracle developers based in Portugal at a glance

As of Nov 6, 2026
31.3%Verified-email coverage
9.7Average contacts per company
1-10Median size (employees)
19.0%Largest-city concentration · Lisbon
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
15
51-200
2

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 42 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 “oracle 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 128 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 6, 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.

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 “oracle developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oracle developers are there based in Portugal?

RevenueBase identified 42 company matches for oracle 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?

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

Which city has the most oracle developers?

Lisbon leads with 8 company records, followed by Porto (5) and Agueda (1).

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 128 professional contacts with verified work emails tracked across these 42 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 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 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.