Company lists · Data refreshed August 2026

Top 14 Accounting firms serving charities based in Madrid, Spain

There are 73 accounting firms serving charities headquartered in Madrid, Spain (RevenueBase, August 2026). RevenueBase tracks 384 professional contacts across them, including 31 with verified work emails and 6 with mobile numbers. Madrid is the largest hub.

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

73Companies
384Contacts tracked
31Verified emails
6Mobile numbers
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The 14 largest accounting firms serving charities based in Madrid, Spain

Ranked by team size
Top 14 of 73 accounting firms serving charities based in Madrid, 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.
#CompanyHeadquartersEmployeesContactsVerified emails
1
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, Spain11-50235
2
Bailen 20, S.A.PIndirect evidence

“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…”

Source: company website · checked Aug 30, 2026
Madrid, Spain11-50141
3
Fisa AuditoresIndirect evidence

“FISA AUDITORES es una compañía de auditoría y consultoría formada por un equipo de profesionales altamente cualificados y con amplia experiencia en auditoría, gestión de empresas…”

Source: company website · checked Aug 30, 2026
Madrid, Spain1-10131
4
ContageshaPartial evidence

“Contagesha (Contabilidad y Gestión Habana S.L.) is a Madrid-based company specializing in accounting, tax and labour consultancy for small and medium-sized companies…”

Source: company website · checked Aug 30, 2026
Madrid, Spain11-50107
5

“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, Spain11-5086
6
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, Spain11-5082
7
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, Spain11-5081
8
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, Spain11-5051
9
Asfico Quality AsesoresIndirect evidence

“Te ayudamos en las siguientes áreas: • Confección de la contabilidad de acuerdo al Plan General Contable, Código de comercio y legislación comunitaria.”

Source: company website · checked Aug 30, 2026
Madrid, Spain1-1042
10
AudiworkPartial evidence

“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…”

Source: company website · checked Aug 30, 2026
Madrid, Spain1-1041
11
Gestora GuadarramaIndirect evidence
Source: company website · checked Aug 30, 2026
Madrid, Spain1-1021
12

“RIVERA-DIÁNEZ AUDITORES S.L.P is an accounting company based out of Madrid, Spain.”

Source: company website · checked Aug 30, 2026
Madrid, Spain1-1021
13
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, Spain11-5011
14
Altius AuditoresIndirect evidence

“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.”

Source: company website · checked Aug 30, 2026
Madrid, Spain1-1011

Showing 14 of 73 accounting firms serving charities based in Madrid, Spain

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Accounting firms serving charities based in Madrid, Spain at a glance

As of Aug 30, 2026
1-10Median size (employees)
MadridLargest hub · 73 HQs
6Contacts with mobile numbers
Aug 30, 2026Data refreshed

Companies by employee count

1-10
51
11-50
19
51-200
2
1,001-5,000
1

Accounting firms serving charities by metro in Spain

MetroCompanies
Accounting firms serving charities in Madrid73
Accounting firms serving charities in Barcelona52
Accounting firms serving charities in Valencia19
Accounting firms serving charities in Sevilla15
Accounting firms serving charities in Malaga14
Accounting firms serving charities in Zaragoza13
Accounting firms serving charities in Las Palmas De Gran Canaria7

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 Madrid, 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 Madrid 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, 31 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 Madrid, Spain?

There are 73 accounting firms serving charities headquartered in Madrid, Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

Forward Economics, S.L.P, headquartered in Madrid, 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 31 verified decision-maker contacts tracked across these 73 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.