Company lists · Data refreshed August 2026

Top 25 Accounting consulting firms based in Porto, Portugal

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

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 70 companies tracked

RevenueBase identified 70 accounting consulting firms headquartered in Porto, Portugal as of August 2026 and tracks 546 professional contacts across them, including 180 with verified work emails and 28 with mobile numbers. Lisboa is the largest hub.

This list covers accounting 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed August 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 Smart Search rating on every row Refreshed Aug 30, 2026 86% judged on-target in blind review

70Companies

546Contacts tracked

180Verified emails

28Mobile numbers

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The 25 largest accounting consulting firms based in Porto, Portugal

Ranked by team size

Top 25 of 70 accounting consulting firms based in Porto, Portugal, ranked by team size, largest first. Data refreshed Aug 30, 2026. RevenueBase Smart Search rates how each company's information relates to accounting consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	CFA	Indirect evidence	Porto, Portugal	51-200	85 contacts →
	Indirect evidence “A CFA é uma empresa com mais de 35 anos de existência, presta serviços em diversos ramos de atividade, nomeadamente, nas áreas de Consultoria, Fiscalidade e Auditoria.” Source: RevenueBase Database · checked Aug 30, 2026
2	Domingos Salvador	Indirect evidence	Porto, Portugal	51-200	34 contacts →
	Indirect evidence “Com mais de 40 anos de experiência, a Domingos Salvador é uma empresa competente nas áreas de contabilidade, fiscalidade e assessoria de gestão.” Source: RevenueBase Database · checked Aug 30, 2026
3	Census Accounting Services	Indirect evidence	Porto, Portugal	51-200	26 contacts →
	Indirect evidence “A CENSUS possui mais de 27 anos de experiência no apoio a empresas e conta com uma rede de 13 escritórios distribuídos pelo país.” Source: RevenueBase Database · checked Aug 30, 2026
4	NEXIA	Indirect evidence	Porto, Portugal	11-50	24 contacts →
	Indirect evidence “At Nexia Santos Carvalho & Associados we are truly different.” Source: RevenueBase Database · checked Aug 30, 2026
5	Accruepartners TAX And Management Advisors	Partial evidence	Porto, Portugal	11-50	18 contacts →
	Partial evidence “AccruePartners assumes itself as a Firm of excellence in the provision of multidisciplinary services in the areas of tax and management consulting.” Source: RevenueBase Database · checked Aug 30, 2026
6	AGS Consulting, LDA	Partial evidence	Porto, Portugal	11-50	17 contacts →
	Partial evidence “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: RevenueBase Database · checked Aug 30, 2026
7	ALL The WAY	Partial evidence	Porto, Portugal	11-50	14 contacts →
	Partial evidence “A All the Way – Business Consulting, Lda é uma empresa de consultoria financeira e fiscal.” Source: RevenueBase Database · checked Aug 30, 2026
8	Jmnbst	Indirect evidence	Porto, Portugal	11-50	13 contacts →
	Indirect evidence “Organização que se dedica à prestação de serviços de Auditoria e Revisão Legal das Contas, Fiscalidade, Consultoria e Serviços em regime de outsourcing (contabilidade, recursos…” Source: RevenueBase Database · checked Aug 30, 2026
9	Filiconta	Indirect evidence	Porto, Portugal	11-50	12 contacts →
	Indirect evidence “Desde a sua criação, a Filiconta tem vindo a prestar serviços de excelência na área do apoio à gestão.” Source: RevenueBase Database · checked Aug 30, 2026
10	BMS	Indirect evidence	Porto, Portugal	11-50	10 contacts →
	Indirect evidence “Na BMS, apoiamos organizações a crescer de forma sustentável, com equipas especializadas que prestam serviços em Auditoria, Consultoria Financeira e Consultoria Fiscal.” Source: RevenueBase Database · checked Aug 30, 2026
11	Acontar	Partial evidence	Porto, Portugal	1-10	9 contacts →
	Partial evidence “Beneficiando de mais de 25 anos de experiência do seu promotor como gestor e membro de órgãos de administração de várias empresas, a AContar - Accounting and Financial Services…” Source: RevenueBase Database · checked Aug 30, 2026
12	Marso SA	Partial evidence	Porto, Portugal	11-50	8 contacts →
	Partial evidence “Accounting / Audit Complete coverage, internally and externally, or a simple follow-up, verification and/or work management if executed at the Company’s office.” Source: RevenueBase Database · checked Aug 30, 2026
13	Alavanca Consulting	Indirect evidence	Porto, Portugal	1-10	7 contacts →
	Indirect evidence “Constituída em Março de 1998.” Source: RevenueBase Database · checked Aug 30, 2026
14	Eugenio Branco Gestão E Serviços, LDA	Indirect evidence	Porto, Portugal	11-50	7 contacts →
	Indirect evidence “Apoio Contabilístico e Fiscal às empresas, execução de contabilidade e salários, planificação e implementação de projectos na área das tecnologias de informação, estudos económico…” Source: RevenueBase Database · checked Aug 30, 2026
15	ADC Contabilidade	Partial evidence	Porto, Portugal	11-50	6 contacts →
	Partial evidence “AdC Contabilidade is a consulting company where the main activity is to provide tax advisory services.” Source: RevenueBase Database · checked Aug 30, 2026
16	palm.sroc	Indirect evidence	Porto, Portugal	1-10	5 contacts →
	Indirect evidence “Somos uma Sociedade de Revisores Oficiais de Contas, constituída em 2008, inscrita na Ordem dos Revisores Oficiais de contas sob o número 219 e com a designação de PALM – Pereira…” Source: RevenueBase Database · checked Aug 30, 2026
17	CASI	Indirect evidence	Porto, Portugal	1-10	5 contacts →
	Indirect evidence “A CASI – Contabilidade, Fiscalidade e Consultoria, Lda, aposta num relacionamento individualizado e diferenciado com “qualidade de topo” a micro, pequenas e médias empresas.” Source: RevenueBase Database · checked Aug 30, 2026
18	Ceteocontas	Indirect evidence	Porto, Portugal	11-50	4 contacts →
	Indirect evidence “Consultoria Contabilidade Fiscal e Analítica Gestão Fiscal e Financeira Projetos de Investimento” Source: RevenueBase Database · checked Aug 30, 2026
19	Loja DA Contabilidade Juriscontas	Indirect evidence	Porto, Portugal	1-10	4 contacts →
	Indirect evidence “Somos uma empresa com mais de 10 anos de experiência, e trazemos uma abordagem descomplicada à contabilidade e serviços conexos.” Source: RevenueBase Database · checked Aug 30, 2026
20	Consultingcast	Partial evidence	Porto, Portugal	1-10	3 contacts →
	Partial evidence “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: RevenueBase Database · checked Aug 30, 2026
21	Cpaporto.com, LDA	Strong evidence	Porto, Portugal	1-10	2 contacts →
	Strong evidence “We provide accounting, financial and consulting services to small and medium enterprises.” Source: RevenueBase Database · checked Aug 30, 2026
22	Confis	Indirect evidence	Porto, Portugal	1-10	2 contacts →
	Indirect evidence “Somos um gabinete de contabilidade sediado no Porto há mais de trinta anos.” Source: RevenueBase Database · checked Aug 30, 2026
23	Lead Finance	Indirect evidence	Porto, Portugal	1-10	2 contacts →
	Indirect evidence “A Lead Finance dedica-se à prestação de serviços de consultoria financeira a particulares e empresas, nacionais e internacionais, tendo sede no Porto.” Source: RevenueBase Database · checked Aug 30, 2026
24	Sinerconta, Contabilidade E Consultoria	Indirect evidence	Porto, Portugal	1-10	2 contacts →
	Indirect evidence “A Sinerconta, é uma empresa de contabilidade e consultoria, implementada no mercado há 25 anos, que conta com uma equipa de profissionais especializados e tem como missão…” Source: RevenueBase Database · checked Aug 30, 2026
25	Golden Account	Indirect evidence	Porto, Portugal	11-50	1 contacts →
	Indirect evidence “Os impostos são incontornáveis na sociedade em que vivemos, no entanto e numa área em constante mudança, é possível muitas vezes atenuar a carga fiscal, para tal é necessário…” Source: RevenueBase Database · checked Aug 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: accounting consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names accounting consulting firms.
Partial evidence: Its own public description names part of accounting consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accounting consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 70 accounting consulting firms based in Porto, Portugal

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Accounting consulting firms based in Porto, Portugal at a glance

As of Aug 30, 2026

33.0%Verified-email coverage

5.1%Mobile-number coverage

7.8Average contacts per company

1-10Median size (employees)

191.4%Largest-city concentration · Lisboa

Aug 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

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 accounting consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “accounting consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names accounting consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among accounting 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 its RevenueBase Smart Search 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, 180 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 August 30, 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.

Accounting consulting firms by metro in Portugal

Accounting consulting firms in Lisboa134
Accounting consulting firms in Porto70

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names accounting consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 70 accounting consulting firms headquartered in Porto, Portugal as of August 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?

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

Which city has the most accounting consulting firms?

Lisboa leads with 134 headquartered companies, followed by Porto (70) and Vila Nova De Gaia (16).

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 180 verified decision-maker contacts tracked across these 70 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 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 Smart Search, 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.