Company lists · Data refreshed September 2026

Top 25 Business process outsourcing consulting companies based in Portugal

RevenueBase identified 207 company matches for business process outsourcing consulting companies associated with Portugal as of September 2026 and tracks 5,129 professional contacts across them, including 888 with verified work emails. Lisbon is the largest hub.

This list covers company matches for business process outsourcing consulting companies 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 September 27, 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 Sep 27, 2026 How this list was built
207Companies
5,129Contacts tracked
888Verified emails
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The 25 largest business process outsourcing consulting companies based in Portugal

Ranked by team size
Top 25 of 207 company matches for business process outsourcing consulting companies based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 Sep 27, 2026201-5001,168 contacts →

Exact match

“GMS was established in early 2003 to provide strategic, business and IT consulting and changed its name to Maksen in December 2010.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchLisbon, PortugalHQ recorded Sep 27, 2026501-1,000460 contacts →

Exact match

“Neyond was established in 2004, with the goal of providing business consulting, IT consulting and strategic business process outsourcing services in accounting, financial, tax…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchLisbon, PortugalHQ recorded Sep 27, 20261,001-5,000327 contacts →

Exact match

“Founded in 1966, Reditus provides solutions and services for the business sector.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchLisbon, PortugalHQ recorded Sep 27, 2026201-500230 contacts →

Exact match

“LCG provides consulting services, using their multidisciplinary skills in the areas of strategic and operational management, information systems, management support, business…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchAmadora, PortugalHQ recorded Sep 27, 202651-200163 contacts →

Exact match

“A B2B coloca conhecimento e experiência ao serviço dos seus Clientes em áreas críticas como Tecnologias de Informação, Contabilidade, Faturação, Gestão e Desenvolvimento de…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchLisbon, PortugalHQ recorded Sep 27, 202651-200151 contacts →

Exact match

“Fyld is a Portuguese IT consultancy with outsourcing services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchCarnaxide, PortugalHQ recorded Sep 27, 2026201-500125 contacts →

Exact match

“Knower is Wellow Network's outsourcing brand, with over 25 years of market experience.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchLisbon, PortugalHQ recorded Sep 27, 2026201-50081 contacts →

Exact match

“We are CLUSTER.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchOeiras, PortugalHQ recorded Sep 27, 202651-20077 contacts →

Exact match

“Step Ahead Consulting is an international IT Consulting company focusing in Business Process Management, Improvement, Business Analytics, CRM and Digital Marketing & Strategy.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchLisbon, PortugalHQ recorded Sep 27, 20261,001-5,00066 contacts →

Exact match

“A NewSpring Services é uma empresa de Consultoria, Gestão de Processos de Outsourcing, Back-Office e Front-Office, com operações de Contact Center, integrada no grupo CTT.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchParedes, PortugalHQ recorded Sep 27, 202651-20060 contacts →

Exact match

“Empresa especializada na prestação de serviços de Apoio à Gestão Empresarial A laborar desde 2011, a EB Consultores posiciona-se no mercado como uma empresa especializada na…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact match2710-444 Sintra, PortugalHQ recorded Sep 27, 202651-20036 contacts →

Exact match

“A CERB foi fundada em 1987 e desde então tem vindo a firmar-se enquanto empresa de consultoria especialista na prestação de serviços de apoio à gestão, contabilidade financeira…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchLisbon, PortugalHQ recorded Sep 27, 202611-5035 contacts →

Exact match

“A Zertive Consulting é uma empresa de Consultoria de Negócio e Tecnológica que apoia empresas e a sua gestão a, alavancando-se em tecnologia, atingir e melhorar os seus objetivos…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchVenda Do Pinheiro, PortugalHQ recorded Sep 27, 202651-20035 contacts →

Exact match

“We produce for SUBCONTRACTING and are ideal partners for OUTSOURCING for different-sized companies from different areas, such as: the automotive industry, the banking sector…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchPorto, PortugalHQ recorded Sep 27, 202651-20033 contacts →

Exact match

“AXCO – A Leading Consulting Partner in Outsourcing Based in Portugal, AXCO is part of CMG Consulting Group, a pan-European network established in 2006 and specialized in Business…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchLisbon, PortugalHQ recorded Sep 27, 202611-5032 contacts →

Exact match

“Finpartner will first carry out a detailed analysis of your situation, and then select the team of specialists dedicated to your company, determining the appropriate work methods…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchAveiro, PortugalHQ recorded Sep 27, 202611-5028 contacts →

Exact match

“A HM Consultores presta serviços na área da consultoria empresarial há 34 anos, em domínios de actuação bem definidos, assumindo ao mais alto nível um compromisso para com a…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchLisbon, PortugalHQ recorded Sep 27, 202651-20027 contacts →

Exact match

“At Buwelo, our priority is to deliver outstanding customer service experiences and ensure we make their days just a little bit better with every interaction.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchAgualva Cacem, PortugalHQ recorded Sep 27, 2026501-1,00024 contacts →

Exact match

“Fundada em 1993 e integrada por +350 colaboradores, a Necomplus, é uma empresa especialista em outsourcing de serviços, cujo maior accionista é o Grupo Asseco, presente em 25…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchPorto, PortugalHQ recorded Sep 27, 202651-20023 contacts →

Exact match

“We are an IT consulting firm leading the way in optimisation, planning, engineering and implementation of successful projects and services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchLisbon, PortugalHQ recorded Sep 27, 202651-20023 contacts →

Exact match

“Xtedder is a Human Resources company operating in two main segments: Outsourcing (cross-industry, including IT) and Placement.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchAmadora, PortugalHQ recorded Sep 27, 2026n/a16 contacts →

Exact match

“O desafio a que nos propormos é: facilitar o dia-a-dia dos nossos clientes, libertando-os para a gestão do seu negócio.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchPorto, PortugalHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“O Grupo EPSA é um dos líderes europeus na criação de eficiência e melhoramento do desempenho empresarial.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchPorto, PortugalHQ recorded Sep 27, 20261-1012 contacts →

Exact match

“A Astrolábio – Orientação e Estratégia S.A, funda-se na agregação de competências de Outsourcers Seniores com larga experiência empresarial, com o objetivo de responder às…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchPorto, PortugalHQ recorded Sep 27, 202611-509 contacts →

Exact match

“SBX Consulting is a SAP Consulting company that provides high-quality and competitive consulting services through a highly qualified team of consultants.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 207 business process outsourcing consulting companies based in Portugal

See the full list, filter by size, metro and specialty, and access 888 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business process outsourcing consulting companies based in Portugal at a glance

As of Sep 27, 2026
17.3%Verified-email coverage
24.8Average contacts per company
1-10Median size (employees)
36.2%Largest-city concentration · Lisbon
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
129
11-50
37
51-200
21
201-500
10
501-1,000
3
1,001-5,000
6
5,001-10,000
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 207 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 “business process outsourcing consulting companies” 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 888 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 September 27, 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 “business process outsourcing consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business process outsourcing consulting companies are there based in Portugal?

RevenueBase identified 207 company matches for business process outsourcing consulting companies associated with Portugal as of September 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?

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

Which city has the most business process outsourcing consulting companies?

Lisbon leads with 75 company records, followed by Porto (19) and Braga (5).

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 888 professional contacts with verified work emails tracked across these 207 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 September 27, 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.