Company lists · Data refreshed September 2026

Top 22 Operations consulting firms based in Porto, Portugal

Name: Operations consulting firms based in Porto, Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 86 companies tracked

RevenueBase identified 86 operations consulting firms headquartered in Porto, Portugal as of September 2026 and tracks 515 professional contacts across them, including 136 with verified work emails. Lisboa is the largest hub.

This list covers operations consulting firms headquartered in Porto, 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, how directly it supports the match, and when it was last checked. Data refreshed September 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

86Companies

515Contacts tracked

136Verified emails

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The 22 largest operations consulting firms based in Porto, Portugal

Ranked by team size

Top 22 of 86 operations consulting firms based in Porto, Portugal, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names operations consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Byme HealthcareIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	11-50	42
	“A ByMe, especialista em Tecnologias de Informação, Cuidados de Saúde e Formação Profissional, atua enquanto consultora na gestão empresarial, dispondo de um vasto leque de opções…” Source: company website · checked Sep 5, 2026
2	DNI GroupIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	11-50	34
	“O DNI Group nasce com o intuito claro de apoiar, a todo o momento, a gestão das empresas na implementação da sua estratégia e na resolução dos seus obstáculos do dia-a-dia.” Source: company website · checked Sep 5, 2026
3	AXCOPartial evidence	Porto, PortugalHQ checked Sep 5, 2026	51-200	33
	“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…” Source: company website · checked Sep 5, 2026
4	AGS Consulting, LDAPartial evidence	Porto, PortugalHQ checked Sep 5, 2026	11-50	17
	“Nascida da associação de profissionais com uma intensa carreira de auditoria e consultadoria de gestão desenvolvida em firmas internacionais do sector, a AGS Consulting tem como…” Source: company website · checked Sep 5, 2026
5	IPDTIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	11-50	16
	“Somos uma empresa de consultoria especializada no setor do turismo que oferece um serviço integrado ao longo de toda a cadeia de valor – estudo, definição de conceito…” Source: company website · checked Sep 5, 2026
6	Epsa Portugal Consulting ServicesIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	11-50	14
	“O Grupo EPSA é um dos líderes europeus na criação de eficiência e melhoramento do desempenho empresarial.” Source: company website · checked Sep 5, 2026
7	Actio Lean ConsultingPartial evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	13
	“Actio Consulting is a consulting company specialised in process transformation.” Source: company website · checked Sep 5, 2026
8	ImdigitalIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	11
	“A iMDIGITAL é uma empresa de consultoria que tem por missão apoiar as organizações na sua transformação para o mercado digital.” Source: company website · checked Sep 5, 2026
9	Macro ConsultingPartial evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	11
	“Macro Consulting® Empowering Leaders and Organizations.” Source: company website · checked Sep 5, 2026
10	EstrategorIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	11
	“Transformamos Visão em Impacto Desde 1995, somos a parceira de referência das empresas que ambicionam crescer com retorno comprovado.” Source: company website · checked Sep 5, 2026
11	Alavanca ConsultingIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	7
	“Constituída em Março de 1998.” Source: company website · checked Sep 5, 2026
12	Clarityworld ConsultingPartial evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	7
	“A CLARITY WORLD CONSULTING surge com o objectivo de apoiar as empresas, instituições da Economia Social e associações nas suas diferentes dimensões de actividade, orientando e…” Source: company website · checked Sep 5, 2026
13	Critérios 360 Clínica EmpresarialIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	7
	“Atuamos de forma cirúrgica nos pontos chave da sua organização e apoiamos no desenvolvimento da sua estratégia de produção e produtividade.” Source: company website · checked Sep 5, 2026
14	MYSPIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	6
	“A MySp é uma empresa de consultoria B2B / B2C, especializada no desenvolvimento de software, com uma equipa de profissionais certificados e capacidade de identificar, analisar e…” Source: company website · checked Sep 5, 2026
15	TriconsulteIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	4
	“We are a multidisciplinary group of consultants with a strong multinational culture that brings together a vast track record of success, offering a wide range of business support…” Source: company website · checked Sep 5, 2026
16	Ptcg ConsultingIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	4
	“Our Mission is to help our clients to solve complex problems through a specialized know-how in management, finance, economics, processes design and development and IT, to improve…” Source: company website · checked Sep 5, 2026
17	ConsultingcastPartial evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	3
	“A CONSULTINGCAST é uma "trusted advisor" que presta serviços de assessoria nas áreas de Corporate Finance, Turnaround Consulting, Business Broker, Auditoria e Consultoria fiscal…” Source: company website · checked Sep 5, 2026
18	Insight In And OUT Of The BOXIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	2
	“TAKING STRATEGIC THINKING TO SMALL AND MEDIUM BUSINESSES.” Source: company website · checked Sep 5, 2026
19	WhitesharpIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	2
	“Introducing whitesharp, a leading consultancy firm dedicated to providing innovative solutions and expert guidance to organizations across industries.” Source: company website · checked Sep 5, 2026
20	S2bIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	1
	“A S2B - Strategy 2 Business é uma empresa de consultoria estratégica que assume uma visão integrada e distinta de apoio aos gestores.” Source: company website · checked Sep 5, 2026
21	JPL ConsultingIndirect evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	1
	“Serviços de Consultoria, Contabilidade, Gestão Recursos Humanos, 3º Sector, Avaliação de Empresas, Empresas Familiares” Source: company website · checked Sep 5, 2026
22	Eternal Perspective LDAPartial evidence	Porto, PortugalHQ checked Sep 5, 2026	1-10	1
	“We empower our clients business, where our services focus on our clients needs and opportunities, like management, strategy, marketing, organization, operations, technology…” Source: company website · checked Sep 5, 2026

Showing 22 of 86 operations consulting firms based in Porto, Portugal

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Operations consulting firms based in Porto, Portugal at a glance

As of Sep 5, 2026

1-10Median size (employees)

LisboaLargest hub · 166 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole Portugal list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Porto, 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 operations consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Porto, Portugal whose own description of what they do matches “operations consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among operations consulting firms, and records with no verified work email. Companies headquartered outside Porto 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 an evidence 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, 136 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 5, 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.

Operations consulting firms by metro in Portugal

Operations consulting firms in Lisboa166
Operations consulting firms in Lisbon97
Operations consulting firms in Porto86

Frequently asked

How many operations consulting firms are there based in Porto, Portugal?

RevenueBase identified 86 operations consulting firms headquartered in Porto, 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?

Byme Healthcare, headquartered in Porto, tops this list with the largest team on record.

Which city has the most operations consulting firms?

Lisboa leads with 166 headquartered companies, followed by Lisbon (97) and Porto (86).

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 136 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 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.