Company lists · Data refreshed August 2026

Top 24 Accounting outsourcing firms based in Portugal

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

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 231 companies tracked

There are 231 accounting outsourcing firms headquartered in Portugal (RevenueBase, August 2026). RevenueBase tracks 1,125 professional contacts across them, including 326 with verified work emails and 51 with mobile numbers. Lisboa is the largest hub.

This list covers accounting outsourcing firms 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, how directly it supports the match, and when it was last checked. Data refreshed August 30, 2026.

231Companies

1,125Contacts tracked

326Verified emails

51Mobile numbers

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The 24 largest accounting outsourcing firms based in Portugal

Ranked by team size

Top 24 of 231 accounting outsourcing firms based in Portugal, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names accounting outsourcing 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	Verified emails
1	Grupo ConceitoPartial evidence “Fundada em junho de 1982, a Conceito dedica-se à prestação de serviços de outsourcing nas áreas de Contabilidade, Fiscalidade, Consultoria, Processamento Salarial, Tesouraria e…” Source: company website · checked Aug 30, 2026	Portugal	201-500	302	203
2	EB ConsultoresIndirect evidence “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…” Source: company website · checked Aug 30, 2026	Paredes, Portugal	51-200	61	2
3	DNS Business PartnersIndirect evidence “Born in 2009, the DNS Business Partners Ltd (hereinafter "DNS Business Partners") has established itself as an entity that specializes in supporting the financial management of…” Source: company website · checked Aug 30, 2026	Lisboa, Portugal	11-50	41	24
4	CfauditIndirect evidence “A essência dos nossos serviços assenta na superação das expetativas dos nossos clientes!” Source: company website · checked Aug 30, 2026	Lisboa, Portugal	11-50	19	1
5	LxgestIndirect 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: company website · checked Aug 30, 2026	Lisboa, Portugal	11-50	18	17
6	Telma Carreira Curado & Associados - Sroc, LDAIndirect 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: company website · checked Aug 30, 2026	Leiria, Portugal	11-50	17	3
7	RCR Contabilidade Accounting ServicesPartial evidence “We help your business grow with rigorous, reliable and close accounting services.” Source: company website · checked Aug 30, 2026	Matosinhos, Portugal	11-50	14	8
8	JmnbstPartial 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: company website · checked Aug 30, 2026	Porto, Portugal	11-50	13	3
9	Know2growIndirect 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: company website · checked Aug 30, 2026	Oeiras, Portugal	11-50	10	7
10	Areagest Serviços GestãoIndirect evidence “Nascemos em 1982, em Lisboa.” Source: company website · checked Aug 30, 2026	Lisboa, Portugal	11-50	10	1
11	Btocnet Avenidas Novas PenicheIndirect evidence “Contabilidade \| Consultoria \| Salários” Source: company website · checked Aug 30, 2026	Lisboa, Portugal	11-50	9	7
12	GACOFIndirect evidence Source: company website · checked Aug 30, 2026	Malveira, Portugal	11-50	9	6
13	TaxlibrisIndirect evidence “Taxlibris – Contabilidade e Consultoria, Lda provides high-quality financial and management solutions for companies and institutions, combining over 25 years of experience with…” Source: company website · checked Aug 30, 2026	Lisboa, Portugal	11-50	8	1
14	O MEU ContabilistaIndirect 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: company website · checked Aug 30, 2026	Almancil Almancil, Portugal	11-50	7	2
15	Ricardo Pereira & Associados - Sroc, LDAIndirect evidence “A sociedade Ricardo Pereira & Associados – SROC, Lda.(RPA) desenvolve a sua atividade desde 2011, inicialmente sob a forma individual e depois sob a forma societária.” Source: company website · checked Aug 30, 2026	Matosinhos, Portugal	1-10	6	2
16	A. PatrícioIndirect evidence “Somos uma empresa especializada em contabilidade, recursos humanos, consultoria e apoio fiscal.” Source: company website · checked Aug 30, 2026	Lisboa, Portugal	11-50	6	1
17	KontabilePartial evidence “Next-Gen Accounting Services” Source: company website · checked Aug 30, 2026	Coimbra, Portugal	1-10	5	1
18	2 BIZ Consultores, LDAIndirect evidence Source: company website · checked Aug 30, 2026	Gafanha Da Nazare, Portugal	1-10	4	3
19	LumarcontPartial evidence “Lumarcont - luisa Martins Contabilidade Lda is an accounting company based out of Rua de São Luis nº21a, Faro, Portugal.” Source: company website · checked Aug 30, 2026	Portugal	11-50	4	1
20	ConsultingcastIndirect 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: company website · checked Aug 30, 2026	Porto, Portugal	1-10	3	1
21	Contaconcept IIIndirect evidence “A ContaConcept II, oferece serviços de contabilidade de alta qualidade para empresas de todas as dimensões.” Source: company website · checked Aug 30, 2026	Rebordosa, Portugal	11-50	2	2
22	Numeraura ContabilidadeIndirect evidence “A Numeraura, Lda, foi criada em Janeiro 2008, por Susana Vieira e Luís Duarte, como Empresa de Prestação de Serviços de Contabilidade, Fiscalidade e Consultoria de Gestão.” Source: company website · checked Aug 30, 2026	Corroios, Portugal	1-10	1	1
23	Vaubelo-Contabilidade E Gestão LDAIndirect evidence “é uma empresa orientada para a prestação de serviços de contabilidade, fiscalidade, recursos humanos e outros serviços administrativos a todas as empresas de todos os setores de…” Source: company website · checked Aug 30, 2026	Algueirao-Mem Martins, Portugal	1-10	1	1
24	Monteiro & PaisIndirect evidence Source: company website · checked Aug 30, 2026	Castelo Branco, Portugal	1-10	1	1

Showing 24 of 231 accounting outsourcing firms based in Portugal

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Accounting outsourcing firms based in Portugal at a glance

As of Aug 30, 2026

1-10Median size (employees)

LisboaLargest hub · 34 HQs

51Contacts with mobile numbers

Aug 30, 2026Data refreshed

Companies by employee count

1-10

187

11-50

51-200

201-500

Accounting outsourcing firms by metro

Metro	Companies
Accounting outsourcing firms in Lisboa	34
Accounting outsourcing firms in Porto	18
Accounting outsourcing firms in Coimbra	7
Accounting outsourcing firms in Matosinhos	5
Accounting outsourcing firms in Leiria	4
Accounting outsourcing firms in Vila Nova De Gaia	4
Accounting outsourcing firms in Almada	4

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 outsourcing 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: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
What qualifies: Companies headquartered in Portugal whose own description of what they do matches “accounting outsourcing 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 accounting outsourcing firms, 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 an evidence rating so you can judge each match yourself.
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, 326 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.

Frequently asked

How many accounting outsourcing firms are there based in Portugal?

There are 231 accounting outsourcing firms headquartered in Portugal as of August 2026 (RevenueBase).

What is the largest company on this list?

Grupo Conceito, headquartered in Portugal, tops this list with the largest team on record.

Which city has the most accounting outsourcing firms?

Lisboa leads with 34 headquartered companies, followed by Porto (18) and Coimbra (7).

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 326 verified decision-maker contacts tracked across these 231 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 contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.