Company lists · Data refreshed September 2026

Top 25 Accounting firm merger integration consultants based in Portugal

RevenueBase identified 167 company matches for accounting firm merger integration consultants associated with Portugal as of September 2026 and tracks 958 professional contacts across them, including 224 with verified work emails. Lisbon is the largest hub.

This list covers company matches for accounting firm merger integration consultants 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
167Companies
958Contacts tracked
224Verified emails
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The 25 largest accounting firm merger integration consultants based in Portugal

Ranked by team size
Top 25 of 167 company matches for accounting firm merger integration consultants 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, 202651-20086 contacts →

Exact match

“Criada em 2005 a EFIQCONCEPT – Consultores de Gestão, Lda vem exercendo a sua atividade essencialmente na área da consultoria financeira, fiscal e de recursos humanos, conta desde…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchLisbon, PortugalHQ recorded Sep 27, 202651-20085 contacts →

Exact match

“Somos parceiros dos nossos clientes, assegurando o rigor e a excelência técnica na prestação de serviços de auditoria, consultoria e fiscalidade.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchCoimbra, PortugalHQ recorded Sep 27, 202611-5034 contacts →

Exact match

“A assis^ business partners é constituída por uma equipa multidisciplinar e desenvolve projetos nas áreas de Contabilidade, Consultoria e Gestão de Recursos Humanos.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchVila Nova De Gaia, PortugalHQ recorded Sep 27, 202611-5025 contacts →

Exact match

“Despite being a young company, C.'s origin dates back to 1997, now gaining new momentum with a renewed motivation and a multidisciplinary team that brings together different but…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchPorto, PortugalHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“At Nexia Santos Carvalho & Associados we are truly different.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchLisbon, PortugalHQ recorded Sep 27, 202611-5020 contacts →

Exact match

“A LXgest tem como visão ser uma organização de referência nos serviços de gestão a empresas em especial nos serviços de contabilidade e consultoria.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchLisbon, PortugalHQ recorded Sep 27, 202651-20014 contacts →

Exact match

“O Grupo Everycent resulta da integração de três marcas com experiência consolidada nos setores da Contabilidade, Fiscalidade, Consultoria de Gestão, Payroll, Representação Fiscal…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchLisbon, PortugalHQ recorded Sep 27, 20261-1014 contacts →

Exact match

“A Hipp Value presta Serviços de Contabilidade, Fiscalidade, Tesouraria e Consultoria de Gestão.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchAlgés, PortugalHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Num país que vive uma profunda mudança em termos económicos e do seu tecido empresarial, a Know2Grow pretende ser um parceiro para as PME, fornecendo informação contabilística…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchNogueira Da Regedoura, PortugalHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“GABICONTAS is a business group located nearby Oporto dedicated to Accounting services and Management Consultancy services with extensive experience gained over 30 years in the…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchOeiras, PortugalHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Fundada em 2002 somos especializados nas áreas de consultadoria de gestão e contabilidade numa ótica de maximização dos resultados da empresa.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchLisbon, PortugalHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“PremiValor - Estudos, Investimentos e Participações, surgiu da vontade e necessidade da existência de uma empresa que apresente soluções integradas “chave na mão” para a área da…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchLisbon, PortugalHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“A VERBOCHAVE está empenhada na criação de valor dos seus clientes, através da prestação de serviços de consultoria e assessoria fiscal e contabilística, numa efetiva relação…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchLisbon, PortugalHQ recorded Sep 27, 20261-108 contacts →

Exact match

“Quem somos A Mentorgest foi fundada em 2005.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchSetúbal, PortugalHQ recorded Sep 27, 20261-108 contacts →

Exact match

“A Rita Cordeiro & Associados foi criada em 2009, exerce a sua actividade na área da contabilidade, consultadoria fiscal e recursos humanos, conta actualmente com um leque…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchBeja, PortugalHQ recorded Sep 27, 202611-508 contacts →

Exact match

“A Fiscopax foi fundada em 1987 no núcleo da zona histórica da cidade de Beja, por dois jovens empreendedores, Joaquim Rodrigues e Carlos Ventura.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchLisbon, PortugalHQ recorded Sep 27, 20261-107 contacts →

Exact match

“Fundada em 2007, a M4L posiciona-se como uma empresa de prestação de serviços de consultoria e contabilidade que entende este serviço como uma parceria com todos com quem colabora.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchLeça Da Palmeira, PortugalHQ recorded Sep 27, 20261-106 contacts →

Exact match

“A empresa MX Consulting surge da comunhão de ideias e interesses de pessoas com conceituada experiência profissional, principalmente nas áreas de contabilidade, fiscalidade…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchCoimbra, PortugalHQ recorded Sep 27, 20261-106 contacts →

Exact match

“A Sociedade de Revisores Oficiais de Contas Pinto, Barros & Cardoso, SROC, Lda, surgiu de um projeto de fusão, entre Carlos Barros, SROC, Soc.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchAveiro, PortugalHQ recorded Sep 27, 20261-106 contacts →

Exact match

“Contabilidade, Consultoria e Recursos Humanos”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchLisbon, PortugalHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Simplifique® is leading the next generation of accountancy practices and intends to be our client’s accounting department focusing on providing services as financing, taxes…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchLisbon, PortugalHQ recorded Sep 27, 202611-505 contacts →

Exact match

“A TPC Consultores é uma empresa especializada e focada no apoio e desenvolvimento dos nossos clientes através da proposta de serviços de Contabilidade, Recursos Humanos…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchPorto, PortugalHQ recorded Sep 27, 20261-105 contacts →

Exact match

“A CASI – Contabilidade, Fiscalidade e Consultoria, Lda, aposta num relacionamento individualizado e diferenciado com “qualidade de topo” a micro, pequenas e médias empresas.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchOeiras, PortugalHQ recorded Sep 27, 20261-104 contacts →

Exact match

“Os nossos serviços traduzem a necessidade de integração com disciplinas e especialistas de diversas naturezas, nomeadamente, de consultoria de gestão, serviços de contabilidade e…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchBarroselas, PortugalHQ recorded Sep 27, 20261-104 contacts →

Exact match

“Uma referência no seu negócio!”

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

Showing 25 of 167 accounting firm merger integration consultants based in Portugal

See the full list, filter by size, metro and specialty, and access 224 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accounting firm merger integration consultants based in Portugal at a glance

As of Sep 27, 2026
23.4%Verified-email coverage
5.7Average contacts per company
1-10Median size (employees)
22.8%Largest-city concentration · Lisbon
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
125
11-50
36
51-200
6

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 167 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 “accounting firm merger integration consultants” 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 224 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 “accounting firm merger integration consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting firm merger integration consultants are there based in Portugal?

RevenueBase identified 167 company matches for accounting firm merger integration consultants 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?

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

Which city has the most accounting firm merger integration consultants?

Lisbon leads with 38 company records, followed by Porto (15) and Vila Nova De Gaia (7).

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 224 professional contacts with verified work emails tracked across these 167 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.