Company lists · Data refreshed September 2026

Top 25 Accounting firm software companies based in Portugal

RevenueBase identified 300 accounting firm software companies headquartered in Portugal as of September 2026 and tracks 1,368 professional contacts across them, including 282 with verified work emails. Lisboa is the largest hub.

This list covers accounting firm software companies headquartered in 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 September 21, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review
300Companies
1,368Contacts tracked
282Verified emails
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The 25 largest accounting firm software companies based in Portugal

Ranked by team size
Top 25 of 300 accounting firm software companies based in Portugal, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to accounting firm software companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceLisboa, PortugalHQ checked Sep 21, 202651-20085 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceVila Nova De Gaia, PortugalHQ checked Sep 21, 202611-5025 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidencePorto, PortugalHQ checked Sep 21, 202611-5024 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceLisboa, PortugalHQ checked Sep 21, 202611-5020 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceLisbon, PortugalHQ checked Sep 21, 202611-5019 contacts →

Indirect evidence

“Mission: Issue credible opinions and provide value added solutions that act as a leverage factor in the decision making process through audit and consulting services…”

Source: RevenueBase Database · checked Sep 21, 2026
6Indirect evidenceAlbufeira, PortugalHQ checked Sep 21, 202611-5019 contacts →

Indirect evidence

“A essência dos nossos serviços assenta na superação das expetativas dos nossos clientes!”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceLeiria, PortugalHQ checked Sep 21, 202611-5017 contacts →

Indirect evidence

“A TCC & ASSOCIADOS visa garantir de forma independente e proactiva o acesso a informação fiável e rigorosa, tempestiva e adequada a cada Cliente, criando valor e suportando o…”

Source: RevenueBase Database · checked Sep 21, 2026
8Partial evidenceMatosinhos, PortugalHQ checked Sep 21, 202611-5015 contacts →

Partial evidence

“We help your business grow with rigorous, reliable and close accounting services.”

Source: RevenueBase Database · checked Sep 21, 2026
9Indirect evidenceLisboa, PortugalHQ checked Sep 21, 202611-5014 contacts →

Indirect evidence

“A Sociedade tem por objecto a Revisão Legal de Contas, a Auditoria Financeira às Contas e aos serviços relacionados de empresas ou de outras entidades e de quaisquer funções que…”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceLisboa, PortugalHQ checked Sep 21, 20261-1014 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceFerrel, PortugalHQ checked Sep 21, 20261-1013 contacts →

Indirect evidence

“Contabilidade | Fiscalidade | Gestão A Quasetudo é uma empresa especializada em serviços financeiros profissionais de contabilidade e fiscalidade, consultoria de gestão…”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceLeiria, PortugalHQ checked Sep 21, 202651-20013 contacts →

Indirect evidence

“O Grupo Cingel desenvolve a sua atividade nas áreas de contabilidade, fiscalidade, consultoria, informação, gestão e formação de recursos humanos.”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceOeiras, PortugalHQ checked Sep 21, 202611-5013 contacts →

Indirect evidence

“A Bolsa de Contas nasceu para desafiar a forma tradicional de fazer contabilidade.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceLisbon, PortugalHQ checked Sep 21, 202651-20012 contacts →

Indirect evidence

“Em Portugal desde 1984, a Moore é uma Sociedade de Revisores Oficiais de Contas, inscrita na Ordem dos Revisores Oficiais de Contas e registada como auditor na Comissão do Mercado…”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceAlgés, PortugalHQ checked Sep 21, 202611-5010 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceLisbon, PortugalHQ checked Sep 21, 202611-509 contacts →

Indirect evidence

“Contabilidade | Consultoria | Salários”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceLisbon, PortugalHQ checked Sep 21, 20261-108 contacts →

Indirect evidence

“Quem somos A Mentorgest foi fundada em 2005.”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceSetúbal, PortugalHQ checked Sep 21, 20261-108 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceBeja, PortugalHQ checked Sep 21, 202611-508 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceAmadora, PortugalHQ checked Sep 21, 20261-108 contacts →

Indirect evidence

“Fundada em 1992, a Contamestre tem como objetivo, realizar serviços com qualidade, eficiência, eficácia, rigor e competência.”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceLisboa, PortugalHQ checked Sep 21, 20261-107 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceFunchal (sé), PortugalHQ checked Sep 21, 202611-507 contacts →

Indirect evidence

“Normifisco is a company based out of Portugal.”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceLisbon, PortugalHQ checked Sep 21, 202611-507 contacts →

Indirect evidence

“Desde junho de 2013 que construímos uma equipa e uma rede de parcerias sólidas que nos permitem prestar um serviço especializado e adequado a cada um dos nossos clientes.”

Source: RevenueBase Database · checked Sep 21, 2026
24Partial evidenceLisbon, PortugalHQ checked Sep 21, 202611-506 contacts →

Partial evidence

“At Nexia CPLA we help companies and investors navigate Portugal’s accounting, tax and regulatory environment with clarity and confidence.”

Source: RevenueBase Database · checked Sep 21, 2026
25Indirect evidenceVila Nova De Famalicão, PortugalHQ checked Sep 21, 202611-506 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 300 accounting firm software companies based in Portugal

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Accounting firm software companies based in Portugal at a glance

As of Sep 21, 2026
20.6%Verified-email coverage
4.6Average contacts per company
1-10Median size (employees)
16.3%Largest-city concentration · Lisboa
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
231
11-50
61
51-200
7

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 300 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 accounting firm software companies, 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 Portugal whose own description of what they do matches “accounting firm software companies”. 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 firm software companies), 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 firm software companies, and records with no verified work email. Companies headquartered outside Portugal 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, 282 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 21, 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 firm software companies by metro

  • Accounting firm software companies in Lisboa49

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 firm software companies, 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 firm software companies are there based in Portugal?

RevenueBase identified 300 accounting firm software companies headquartered in 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?

Oliveira, Reis & Associados, Sroc, LDA, headquartered in Lisboa, tops this list with the largest team on record.

Which city has the most accounting firm software companies?

Lisboa leads with 49 headquartered companies, followed by Porto (21) and Vila Nova De Gaia (9).

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 282 verified decision-maker contacts tracked across these 300 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 21, 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.