Company lists · Data refreshed August 2026

Top 20 Accounting firms serving charities based in Spain

Name: Accounting firms serving charities based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 447 companies tracked

There are 447 accounting firms serving charities headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 2,144 professional contacts across them, including 183 with verified work emails and 18 with mobile numbers. Madrid is the largest hub.

This list covers accounting firms serving charities headquartered in Spain, 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.

447Companies

2,144Contacts tracked

183Verified emails

18Mobile numbers

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The 20 largest accounting firms serving charities based in Spain

Ranked by team size

Top 20 of 447 accounting firms serving charities based in Spain, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names accounting firms serving charities: 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	Asesoría UnidadStrong evidence “Asesoría Unidad was established in 1973 to meet the demand for accounting, tax, and legal advisory services.” Source: company website · checked Aug 30, 2026	Santa Eularia Des Riu, Spain	51-200	36	21
2	Cortés & Pérez Auditores Y Asesores Asociados, S.LIndirect evidence “CORTÉS, PÉREZ & CÍA.” Source: company website · checked Aug 30, 2026	Barcelona, Spain	51-200	32	3
3	PLETAPartial evidence “pleta auditores es una firma nacional que ofrece a la empresa privada y pública servicios de auditoría y consultoría.” Source: company website · checked Aug 30, 2026	Lleida, Spain	11-50	30	4
4	Auditores Y Consultores DEL SURIndirect evidence “Auditores y Consultores del Sur, S.L.P.” Source: company website · checked Aug 30, 2026	Sevilla, Spain	11-50	27	3
5	Forward Economics, S.L.PIndirect evidence “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…” Source: company website · checked Aug 30, 2026	Madrid, Spain	11-50	23	5
6	Blázquez I Planas AssessoriaIndirect evidence “Blázquez i Planas Assessoria: Your Partner in Excellence and Business Advisory Since our founding in 1988, Blázquez i Planas Assessoria has positioned itself as a leading firm in…” Source: company website · checked Aug 30, 2026	Barcelona, Spain	11-50	16	1
7	Eurogrup TAX & LegalIndirect evidence “TRATO PERSONAL, SOLUCIONES PROFESIONALES Somos tus profesionales de confianza, la pieza que complementa a tu equipo en las áreas económica y legal.” Source: company website · checked Aug 30, 2026	Barcelona, Spain	11-50	12	8
8	R3j Asigest SLPartial evidence “R3J ASIGEST SL is an accounting company based out of AVINGUDA DE JAUME I, 330, TERRASSA, Barcelona, Spain.” Source: company website · checked Aug 30, 2026	Lhospitalet De Llobregat, Spain	11-50	11	4
9	Pérez Pombo, Abogados & EconomistasIndirect evidence “Somos un despacho especializado en Fiscalidad y Contabilidad, siendo nuestros principales ámbitos de actuación son los siguientes: a- Asesoría tributaria y contable recurrente.” Source: company website · checked Aug 30, 2026	Madrid, Spain	11-50	8	6
10	Elizalde Asesores, S.LIndirect evidence “Asesoría Fiscal (IRPF, Impuesto de Sociedades, IVA, pagos fraccionados, IAE, Alta en el Censo de Actividades.) y Contable (legalización de libros oficiales, presentación y…” Source: company website · checked Aug 30, 2026	Spain	11-50	8	2
11	Ficesa Treuhand SAPIndirect evidence “FICESA TREUHAND SAP is a management consulting company based out of CALLE DEL MARQUÉS DEL RISCAL, 11, MADRID, Spain.” Source: company website · checked Aug 30, 2026	Madrid, Spain	11-50	8	2
12	Alesco Partners SLPPartial evidence “Alesco Partners SLP es una firma de servicios profesionales relacionados fundamentalmente con la auditoría de cuentas y otros servicios de verificación contable, el asesoramiento…” Source: company website · checked Aug 30, 2026	Madrid, Spain	11-50	8	1
13	Castillero Auditores SLPPartial evidence “CASTILLERO AUDITORES SLP is an accounting company based out of PASEO DE LA INDEPENDENCIA, 32 pral.” Source: company website · checked Aug 30, 2026	Zaragoza, Spain	11-50	8	1
14	Proaudit, S.L.PIndirect evidence Source: company website · checked Aug 30, 2026	Barcelona, Spain	11-50	7	1
15	PS Tributacion Y Finanzas SLIndirect evidence “PS Tributación y Finanzas es un despacho profesional dirigido por un grupo de economistas y abogados con dilatada experiencia en asesoramiento fiscal, contable, financiero y legal…” Source: company website · checked Aug 30, 2026	Vigo, Spain	11-50	6	1
16	Pont Mestres & Auditores Asociados, S.APartial evidence “Pont Mestres & Auditores Asociados es una firma dedicada a los servicios de Auditoría desde hace más de 30 años.” Source: company website · checked Aug 30, 2026	Tarragona, Spain	11-50	6	1
17	Telenti AsesoresIndirect evidence “Este despacho profesional de asesoría tiene su origen con la implantación en el año 1969 de sus primeras instalaciones en Avilés.” Source: company website · checked Aug 30, 2026	Aviles, Spain	11-50	5	1
18	Gimeno AuditoresPartial evidence “Nuestros servicios se dirigen fundamentalmente a pymes, estructura de nuestra economía, generadoras de riqueza y empleo Gimeno Auditores presta servicios de auditoría, fiscales y…” Source: company website · checked Aug 30, 2026	Madrid, Spain	11-50	5	1
19	Miranda World TAX ConsultingIndirect evidence “Miranda World Tax Consulting, S.” Source: company website · checked Aug 30, 2026	Las Palmas De Gran Canaria, Spain	11-50	2	1
20	Javier Bullón ConsultingIndirect evidence “Javier Bullón Consulting cuenta con más de 20 de años de experiencia acreditada en la asesoría contable, fiscal, laboral, mercantil y civilde todo tipo de organizaciones y…” Source: company website · checked Aug 30, 2026	Madrid, Spain	11-50	1	1

Showing 20 of 447 accounting firms serving charities based in Spain

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Accounting firms serving charities based in Spain at a glance

As of Aug 30, 2026

1-10Median size (employees)

MadridLargest hub · 73 HQs

18Contacts with mobile numbers

Aug 30, 2026Data refreshed

Companies by employee count

1-10

308

11-50

127

51-200

201-500

1,001-5,000

Accounting firms serving charities by metro

Metro	Companies
Accounting firms serving charities in Madrid	73
Accounting firms serving charities in Barcelona	52
Accounting firms serving charities in Valencia	19
Accounting firms serving charities in Sevilla	15
Accounting firms serving charities in Malaga	14
Accounting firms serving charities in Zaragoza	13
Accounting firms serving charities in Las Palmas De Gran Canaria	7

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 firms serving charities, 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 Spain whose own description of what they do matches “accounting firms serving charities”. 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 firms serving charities, and records with no verified work email. Companies headquartered outside Spain 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, 183 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 firms serving charities are there based in Spain?

There are 447 accounting firms serving charities headquartered in Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

Asesoría Unidad, headquartered in Santa Eularia Des Riu, tops this list with the largest team on record.

Which city has the most accounting firms serving charities?

Madrid leads with 73 headquartered companies, followed by Barcelona (52) and Valencia (19).

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 183 verified decision-maker contacts tracked across these 447 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.