Company lists · Data refreshed September 2026
Top 24 Nonprofit audit firms based in Spain
RevenueBase identified 128 company matches for nonprofit audit firms associated with Spain as of September 2026 and tracks 656 professional contacts across them, including 41 with verified work emails. Barcelona is the largest hub.
This list covers company matches for nonprofit audit firms associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 24 largest nonprofit audit firms based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 36 contacts → | ||||
Exact match “GNC se constituye como firma de auditoría de sector público con personal con una larga y dilatada trayectoria profesional.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 25 contacts → | ||||
Exact match “CET Auditores, S.L.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 23 contacts → | ||||
Exact match “FORWARD ECONOMICS SLP, es un despacho profesional fundado en el año 1991 y dedicado exclusivamente a la auditoría de cuentas, ya sea en su vertiente de Cuentas Anuales o de…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 22 contacts → | ||||
Exact match “Netadia Europa es una firma de auditoría que se identifica con el rigor de un servicio excelente y la cercanía de entender a nuestros clientes.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 14 contacts → | ||||
Exact match “B20, S.A.P es una sociedad profesional que desarrolla su actividad en el ámbito de la auditoría financiera; asesoramiento financiero, fiscal y contable; asesoramiento mercantil; y…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 13 contacts → | ||||
Exact match “Firma de auditoría de cuentas y consultoría económico financiero.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 11 contacts → | ||||
Exact match “Canaudit S.L.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 10 contacts → | ||||
Exact match “Firma de Auditoría y Consultoría constituida en 2010, en 2017 crecimos adquiriendo otra Firma al igual que en 2020, fusionando todas en 2022.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 9 contacts → | ||||
Exact match “Opinia Auditores SL (anteriormente Díez Izquierdo y Asociados Auditores SL) es una firma de auditoría constituida en 1997, continuadora de la labor profesional desarrollada desde…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 9 contacts → | ||||
Exact match “Sobre nosotros El GRUPO OLIVEROS SASTRE nace en 2007 como resultado de la asociación de un grupo de profesionales con una amplia experiencia en los campos de la auditoría y del…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “Easo, firma inscrita en el Registro Oficial de Auditores de Cuentas (ROAC), integra un equipo de profesionales con una dilatada experiencia en los ámbitos de la Auditoría…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Sociedad de Auditoria.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match “VALDERRAMA & ASOCIADOS es una sociedad de auditoría, consultoría financiera y asesoramiento empresarial con profesionales con más de 15 años de experiencia en el sector.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “Sociedad de auditoria de Cuentas.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “Firma de auditoria fundada en 2004.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “BILANX AUDITORES Y CONSULTORES SL is an accounting company based out of Spain.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “En Verum Auditores creemos en la auditoría como una inversión.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “Audiwork nace en 1990 con una clara vocación de ofrecer servicios integrales de auditoría financiera y revisión contable, con un alto nivel de profesionalidad y rigor, sin dejar…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Professional services company specialized in auditing, assurance and consulting services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “AUDICUBIC es una firma que ofrece a la empresa privada y pública servicios de auditoría y consultoría.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Auditoria de Cuentas e Información No Financiera.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Con más de 40 años de experiencia entre nuestros socios, Bros Auditores es una empresa especializada en servicios de auditoría de cuentas.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Altius Auditores es una firma de profesionales del sector de la auditoría de cuentas y consultoría que tienen una experiencia de casi dos décadas en entornos multinacionales.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “nonprofit audit firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 24 of 128 nonprofit audit firms based in Spain
See the full list, filter by size, metro and specialty, and access 41 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Nonprofit audit firms based in Spain at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 128 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Spain whose business descriptions match “nonprofit audit firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 41 professional contacts with verified work emails across the full matched dataset. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “nonprofit audit firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many nonprofit audit firms are there based in Spain?
RevenueBase identified 128 company matches for nonprofit audit firms associated with Spain as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
GNC Assurance & Advisory tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most nonprofit audit firms?
Barcelona leads with 21 company records, followed by Madrid (21) and Valencia (7).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 41 professional contacts with verified work emails tracked across these 128 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 128 nonprofit audit firms based in Spain. Start with a free account, no credit card.
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Browse the directory
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 SmartSearch, 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.
More company lists
Company intelligence · public preview
Top 24 nonprofit audit firms based in Spain
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 128 matching company records for nonprofit audit firms based in Spain, with 656 tracked contacts and 41 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 24 nonprofit audit firms based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  GNC Assurance & Advisorygnca.esHQ: Córdoba, SpainReported employees: 11-50 | Córdoba, Spain | 11-50 | Exact match | 36 contacts → |
“GNC se constituye como firma de auditoría de sector público con personal con una larga y dilatada trayectoria profesional.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  CET Auditorescetauditores.comHQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 25 contacts → |
“CET Auditores, S.L.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Forward Economics, S.L.Pforwardeconomics.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 23 contacts → |
“FORWARD ECONOMICS SLP, es un despacho profesional fundado en el año 1991 y dedicado exclusivamente a la auditoría de cuentas, ya sea en su vertiente de Cuentas Anuales o de…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Netadia Europanetadia.euHQ: Seville, SpainReported employees: 11-50 | Seville, Spain | 11-50 | Exact match | 22 contacts → |
“Netadia Europa es una firma de auditoría que se identifica con el rigor de un servicio excelente y la cercanía de entender a nuestros clientes.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Bailen 20, S.A.Pbailen20.comHQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 14 contacts → |
“B20, S.A.P es una sociedad profesional que desarrolla su actividad en el ámbito de la auditoría financiera; asesoramiento financiero, fiscal y contable; asesoramiento mercantil; y…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  GFS Auditorsgfsauditors.comHQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 13 contacts → |
“Firma de auditoría de cuentas y consultoría económico financiero.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Canaudit, S.Lcanaudit.esHQ: Santa Cruz De Tenerife, SpainReported employees: 1-10 | Santa Cruz De Tenerife, Spain | 1-10 | Exact match | 11 contacts → |
“Canaudit S.L.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Audity Spainaudity.es HQ: Valencia/valència, SpainReported employees: 11-50 | Valencia/valència, Spain | 11-50 | Exact match | 10 contacts → |
“Firma de Auditoría y Consultoría constituida en 2010, en 2017 crecimos adquiriendo otra Firma al igual que en 2020, fusionando todas en 2022.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Opinia Auditoresopiniaauditores.comHQ: Santander, SpainReported employees: 11-50 | Santander, Spain | 11-50 | Exact match | 9 contacts → |
“Opinia Auditores SL (anteriormente Díez Izquierdo y Asociados Auditores SL) es una firma de auditoría constituida en 1997, continuadora de la labor profesional desarrollada desde…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Oliveros Sastre, S.Loliveros-sastre.comHQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 9 contacts → |
“Sobre nosotros El GRUPO OLIVEROS SASTRE nace en 2007 como resultado de la asociación de un grupo de profesionales con una amplia experiencia en los campos de la auditoría y del…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Easo Auditores Consultores SLeasociados.esHQ: San Sebastián, SpainReported employees: 1-10 | San Sebastián, Spain | 1-10 | Exact match | 7 contacts → |
“Easo, firma inscrita en el Registro Oficial de Auditores de Cuentas (ROAC), integra un equipo de profesionales con una dilatada experiencia en los ámbitos de la Auditoría…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Evidence Auditores S.Levidence.esHQ: Valencia, SpainReported employees: 1-10 | Valencia, Spain | 1-10 | Exact match | 7 contacts → |
“Sociedad de Auditoria.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Valderrama & Asociadosevalderrama.esHQ: Alicante, SpainReported employees: 1-10 | Alicante, Spain | 1-10 | Exact match | 6 contacts → |
“VALDERRAMA & ASOCIADOS es una sociedad de auditoría, consultoría financiera y asesoramiento empresarial con profesionales con más de 15 años de experiencia en el sector.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Eudita Cúspide Auditores, S.Leudita.esHQ: Albacete, SpainReported employees: 1-10 | Albacete, Spain | 1-10 | Exact match | 6 contacts → |
“Sociedad de auditoria de Cuentas.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  In Audit Grupo Auditor Consultor, S.L.Pinaudit.netHQ: Valladolid, SpainReported employees: 1-10 | Valladolid, Spain | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 |  M.M Consulting Financierommconsultingfinanciero.comHQ: Orcoien, SpainReported employees: 11-50 | Orcoien, Spain | 11-50 | Exact match | 5 contacts → |
“Firma de auditoria fundada en 2004.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Bilanx Auditores Y Consultores SLbilanxauditores.esHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 4 contacts → |
“BILANX AUDITORES Y CONSULTORES SL is an accounting company based out of Spain.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Verum Auditoresverumauditores.comHQ: Seville, SpainReported employees: 1-10 | Seville, Spain | 1-10 | Exact match | 4 contacts → |
“En Verum Auditores creemos en la auditoría como una inversión.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Audiworkaudiwork.comHQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 4 contacts → |
“Audiwork nace en 1990 con una clara vocación de ofrecer servicios integrales de auditoría financiera y revisión contable, con un alto nivel de profesionalidad y rigor, sin dejar…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Auditglobalauditglobal.comHQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 3 contacts → |
“Professional services company specialized in auditing, assurance and consulting services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Audicubicaudicubic.comHQ: Lleida, SpainReported employees: 1-10 | Lleida, Spain | 1-10 | Exact match | 3 contacts → |
“AUDICUBIC es una firma que ofrece a la empresa privada y pública servicios de auditoría y consultoría.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Aranda E Hinojosa, S.Larandaehinojosa.esHQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 3 contacts → |
“Auditoria de Cuentas e Información No Financiera.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  ADN Bros Auditoresbrosauditores.comHQ: Santa Cruz De Tenerife, SpainReported employees: 1-10 | Santa Cruz De Tenerife, Spain | 1-10 | Exact match | 2 contacts → |
“Con más de 40 años de experiencia entre nuestros socios, Bros Auditores es una empresa especializada en servicios de auditoría de cuentas.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Altius Auditoresaltiusauditores.comHQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 1 contacts → |
“Altius Auditores es una firma de profesionales del sector de la auditoría de cuentas y consultoría que tienen una experiencia de casi dos décadas en entornos multinacionales.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 128 company matches
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Nonprofit audit firms: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
128 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 128 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for nonprofit audit firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many nonprofit audit firms did RevenueBase find based in Spain?
The saved snapshot records 128 matching company records, 656 tracked contacts and 41 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Nonprofit audit firms by geography
- Nonprofit audit firms based in Australia
- Nonprofit audit firms based in Brazil
- Nonprofit audit firms based in Canada
- Nonprofit audit firms based in Denmark
- Nonprofit audit firms based in France
- Nonprofit audit firms based in Germany
- Nonprofit audit firms based in India
- Nonprofit audit firms based in Italy
- Nonprofit audit firms based in the Netherlands
- Nonprofit audit firms based in Norway
- Nonprofit audit firms based in Portugal
- Nonprofit audit firms based in South Africa
Browse the directory
Cite this list
RevenueBase Data Team. Top 24 nonprofit audit firms based in Spain. Snapshot: September 20, 2026. https://revenuebase.ai/companies/nonprofit-audit-firms/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 24 nonprofit audit firms based in Spain
RevenueBase records 128 matching company records for nonprofit audit firms based in Spain, with 656 tracked contacts and 41 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 24 nonprofit audit firms based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | GNC Assurance & Advisorygnca.es HQ: Córdoba, SpainReported employees: 11-50 | Córdoba, Spain | 11-50 | Exact match | 36 contacts → |
“GNC se constituye como firma de auditoría de sector público con personal con una larga y dilatada trayectoria profesional.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | CET Auditorescetauditores.com HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 25 contacts → |
“CET Auditores, S.L.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Forward Economics, S.L.Pforwardeconomics.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 23 contacts → |
“FORWARD ECONOMICS SLP, es un despacho profesional fundado en el año 1991 y dedicado exclusivamente a la auditoría de cuentas, ya sea en su vertiente de Cuentas Anuales o de…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Netadia Europanetadia.eu HQ: Seville, SpainReported employees: 11-50 | Seville, Spain | 11-50 | Exact match | 22 contacts → |
“Netadia Europa es una firma de auditoría que se identifica con el rigor de un servicio excelente y la cercanía de entender a nuestros clientes.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Bailen 20, S.A.Pbailen20.com HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 14 contacts → |
“B20, S.A.P es una sociedad profesional que desarrolla su actividad en el ámbito de la auditoría financiera; asesoramiento financiero, fiscal y contable; asesoramiento mercantil; y…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | GFS Auditorsgfsauditors.com HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 13 contacts → |
“Firma de auditoría de cuentas y consultoría económico financiero.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Canaudit, S.Lcanaudit.es HQ: Santa Cruz De Tenerife, SpainReported employees: 1-10 | Santa Cruz De Tenerife, Spain | 1-10 | Exact match | 11 contacts → |
“Canaudit S.L.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Audity Spainaudity.es HQ: Valencia/valència, SpainReported employees: 11-50 | Valencia/valència, Spain | 11-50 | Exact match | 10 contacts → |
“Firma de Auditoría y Consultoría constituida en 2010, en 2017 crecimos adquiriendo otra Firma al igual que en 2020, fusionando todas en 2022.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Opinia Auditoresopiniaauditores.com HQ: Santander, SpainReported employees: 11-50 | Santander, Spain | 11-50 | Exact match | 9 contacts → |
“Opinia Auditores SL (anteriormente Díez Izquierdo y Asociados Auditores SL) es una firma de auditoría constituida en 1997, continuadora de la labor profesional desarrollada desde…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Oliveros Sastre, S.Loliveros-sastre.com HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 9 contacts → |
“Sobre nosotros El GRUPO OLIVEROS SASTRE nace en 2007 como resultado de la asociación de un grupo de profesionales con una amplia experiencia en los campos de la auditoría y del…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Easo Auditores Consultores SLeasociados.es HQ: San Sebastián, SpainReported employees: 1-10 | San Sebastián, Spain | 1-10 | Exact match | 7 contacts → |
“Easo, firma inscrita en el Registro Oficial de Auditores de Cuentas (ROAC), integra un equipo de profesionales con una dilatada experiencia en los ámbitos de la Auditoría…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Evidence Auditores S.Levidence.es HQ: Valencia, SpainReported employees: 1-10 | Valencia, Spain | 1-10 | Exact match | 7 contacts → |
“Sociedad de Auditoria.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Valderrama & Asociadosevalderrama.es HQ: Alicante, SpainReported employees: 1-10 | Alicante, Spain | 1-10 | Exact match | 6 contacts → |
“VALDERRAMA & ASOCIADOS es una sociedad de auditoría, consultoría financiera y asesoramiento empresarial con profesionales con más de 15 años de experiencia en el sector.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Eudita Cúspide Auditores, S.Leudita.es HQ: Albacete, SpainReported employees: 1-10 | Albacete, Spain | 1-10 | Exact match | 6 contacts → |
“Sociedad de auditoria de Cuentas.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | In Audit Grupo Auditor Consultor, S.L.Pinaudit.net HQ: Valladolid, SpainReported employees: 1-10 | Valladolid, Spain | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | M.M Consulting Financierommconsultingfinanciero.com HQ: Orcoien, SpainReported employees: 11-50 | Orcoien, Spain | 11-50 | Exact match | 5 contacts → |
“Firma de auditoria fundada en 2004.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Bilanx Auditores Y Consultores SLbilanxauditores.es HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 4 contacts → |
“BILANX AUDITORES Y CONSULTORES SL is an accounting company based out of Spain.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Verum Auditoresverumauditores.com HQ: Seville, SpainReported employees: 1-10 | Seville, Spain | 1-10 | Exact match | 4 contacts → |
“En Verum Auditores creemos en la auditoría como una inversión.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Audiworkaudiwork.com HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 4 contacts → |
“Audiwork nace en 1990 con una clara vocación de ofrecer servicios integrales de auditoría financiera y revisión contable, con un alto nivel de profesionalidad y rigor, sin dejar…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Auditglobalauditglobal.com HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 3 contacts → |
“Professional services company specialized in auditing, assurance and consulting services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Audicubicaudicubic.com HQ: Lleida, SpainReported employees: 1-10 | Lleida, Spain | 1-10 | Exact match | 3 contacts → |
“AUDICUBIC es una firma que ofrece a la empresa privada y pública servicios de auditoría y consultoría.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Aranda E Hinojosa, S.Larandaehinojosa.es HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 3 contacts → |
“Auditoria de Cuentas e Información No Financiera.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | ADN Bros Auditoresbrosauditores.com HQ: Santa Cruz De Tenerife, SpainReported employees: 1-10 | Santa Cruz De Tenerife, Spain | 1-10 | Exact match | 2 contacts → |
“Con más de 40 años de experiencia entre nuestros socios, Bros Auditores es una empresa especializada en servicios de auditoría de cuentas.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Altius Auditoresaltiusauditores.com HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 1 contacts → |
“Altius Auditores es una firma de profesionales del sector de la auditoría de cuentas y consultoría que tienen una experiencia de casi dos décadas en entornos multinacionales.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Nonprofit audit firms: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
128 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 128 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for nonprofit audit firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many nonprofit audit firms did RevenueBase find based in Spain?
The saved snapshot records 128 matching company records, 656 tracked contacts and 41 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Browse the directory
Cite this list
RevenueBase Data Team. Top 24 nonprofit audit firms based in Spain. Snapshot: September 20, 2026. https://revenuebase.ai/companies/nonprofit-audit-firms/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗