Company lists · Data verified August 2026

Top 25 Audit services companies based in Spain

Name: Audit services companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 167 companies tracked

There are 167 audit services companies headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 1,057 professional contacts across them, including 92 with verified work emails and 2 with mobile numbers. Madrid is the largest hub.

This list covers audit services companies headquartered in Spain, 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.

167Companies

1,057Contacts tracked

92Verified emails

2Mobile numbers

Unlock all 167 companies Free account · no credit card · 2 minutes

The 25 largest audit services companies based in Spain

Ranked by team size

Top 25 of 167 audit services companies based in Spain, 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	Faura-Casas, Auditors-Consultors, SL	Madrid	51-200	85	20
2	Eudita	Oviedo	501-1,000	61	6
3	Activa Auditoria & Consultoria	Barcelona	11-50	54	6
4	VIR Audit	Barcelona	51-200	41	6
5	Auditores Y Consultores DEL SUR	Sevilla	11-50	27	3
6	CET Auditores	Barcelona	11-50	25	4
7	Netadia Europa	Sevilla	11-50	22	1
8	Acfyd Analisis	Madrid	11-50	19	3
9	CGM Auditores SLP	Zaragoza	11-50	17	1
10	Comptes I Control	Barcelona	11-50	15	4
11	Bailen 20, S.A.P	Madrid	11-50	14	1
12	Auditabe Auditores & Consultores S.L	n/a	11-50	11	2
13	Luis Caruana & Asociados, S.L	Valencia	11-50	11	2
14	Opinia Auditores	Santander	11-50	9	1
15	Cortes Y Asociados Auditores S.L	Barcelona	1-10	7	1
16	M.M Consulting Financiero	n/a	11-50	5	1
17	Bilanx Auditores Y Consultores SL	Barcelona	11-50	4	1
18	Verum Auditores	Seville	1-10	4	1
19	Auditglobal	Barcelona	1-10	3	2
20	Clavijo Rodríguez Auditores	Santa Cruz De Tenerife	1-10	2	1
21	Audicidad	Molina De Segura	1-10	2	1
22	Audiolegalia	Barcelona	11-50	1	1
23	Sensus Auditoria, S.L	Manresa	1-10	1	1
24	Mare Nostrum Auditores	Valencia	1-10	1	1
25	Altius Auditores	Madrid	1-10	1	1

Showing 25 of 167 audit services companies based in Spain

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 92 reachable decision-makers.

Free account · no credit card

See all 167 companies

Audit services companies based in Spain at a glance

As of Aug 28, 2026

1-10Median size (employees)

MadridLargest hub · 30 HQs

2Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

112

11-50

51-200

201-500

501-1,000

Audit services companies by metro

Metro	Companies
Audit services companies in Madrid	30
Audit services companies in Barcelona	23
Audit services companies in Valencia	11
Audit services companies in Santa Cruz De Tenerife	6
Audit services companies in Sevilla	6
Audit services companies in Malaga	6
Audit services companies in Cordoba	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 “audit services companies”, with match quality audited by blind human judging, and headquartered in Spain.
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; 1 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 audit services companies are there based in Spain?

There are 167 audit services companies headquartered in Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

Faura-Casas, Auditors-Consultors, SL, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most audit services companies?

Madrid leads with 30 headquartered companies, followed by Barcelona (23) and Valencia (11).

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 92 verified decision-maker contacts tracked across these 167 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 167 audit services companies based in Spain. Start with a free account, no credit card.

Get the full list

Related lists

Audit services companies by geography

Browse the directory

Browse: Companies home · All Spain lists · All Audit services 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.