Company lists · Data verified August 2026

Top 25 Accounting services outsourcing companies based in Portugal

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 323 companies tracked

There are 323 accounting services outsourcing companies headquartered in Portugal (RevenueBase, August 2026). RevenueBase tracks 1,372 professional contacts across them, including 403 with verified work emails and 54 with mobile numbers. Lisboa is the largest hub.

This list covers accounting services outsourcing companies headquartered in Portugal, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

323Companies

1,372Contacts tracked

403Verified emails

54Mobile numbers

Unlock all 323 companies Free account · no credit card · 2 minutes

The 25 largest accounting services outsourcing companies based in Portugal

Ranked by team size

Top 25 of 323 accounting services outsourcing companies based in Portugal, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Grupo Conceito	n/a	201-500	302	203
2	DNS Business Partners	Lisboa	11-50	41	24
3	TCA - Sroc	Lisboa	11-50	23	11
4	Cfaudit	Lisboa	11-50	19	1
5	Lxgest	Lisboa	11-50	18	17
6	Similae Business Services	Vilamoura	11-50	17	13
7	Telma Carreira Curado & Associados - Sroc, LDA	Leiria	11-50	17	3
8	RCR Contabilidade Accounting Services	Matosinhos	11-50	14	8
9	Collegium LDA	Albufeira	11-50	13	11
10	Jmnbst	Porto	11-50	13	3
11	Filiconta	Porto	11-50	12	9
12	MC Contabilidade	Funchal	11-50	12	4
13	Areagest Serviços Gestão	Lisboa	11-50	10	1
14	Btocnet Avenidas Novas Peniche	Lisboa	11-50	9	7
15	GACOF	Malveira	11-50	9	6
16	Marso SA	Porto	11-50	8	4
17	Taxlibris	Lisboa	11-50	8	1
18	Check Office	Lisbon	11-50	7	6
19	Normifisco	n/a	11-50	7	4
20	O MEU Contabilista	Almancil Almancil	11-50	7	2
21	Romão & Vicente - Sroc, LDA	Lisboa	11-50	5	2
22	Lumarcont	n/a	11-50	4	1
23	Contaconcept II	Rebordosa	11-50	2	2
24	HWK Consulting	Oliveira Do Hospital	11-50	2	1
25	Fiscália	Alcabideche	11-50	2	1

Showing 25 of 323 accounting services outsourcing companies based in Portugal

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 403 reachable decision-makers.

Free account · no credit card

See all 323 companies

Accounting services outsourcing companies based in Portugal at a glance

As of Aug 28, 2026

1-10Median size (employees)

LisboaLargest hub · 43 HQs

54Contacts with mobile numbers

10Emails re-verified in last 30 days

Companies by employee count

1-10

254

11-50

51-200

201-500

Accounting services outsourcing companies by metro

Metro	Companies
Accounting services outsourcing companies in Lisboa	43
Accounting services outsourcing companies in Porto	23
Accounting services outsourcing companies in Matosinhos	8
Accounting services outsourcing companies in Leiria	7
Accounting services outsourcing companies in Coimbra	7
Accounting services outsourcing companies in Lisbon	6
Accounting services outsourcing companies in Cascais	5

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “accounting services outsourcing companies”, with match quality audited by blind human judging, and headquartered in Portugal.
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: Contact records re-verify on a rolling cadence; 10 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many accounting services outsourcing companies are there based in Portugal?

There are 323 accounting services outsourcing companies 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 services outsourcing companies?

Lisboa leads with 43 headquartered companies, followed by Porto (23) and Matosinhos (8).

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 403 verified decision-maker contacts tracked across these 323 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 323 accounting services outsourcing companies based in Portugal. Start with a free account, no credit card.

Get the full list

Related lists

Accounting services outsourcing companies by geography

Browse the directory

Browse: Companies home · All Portugal lists · All Accounting services outsourcing companies lists · New lists

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.