Which firms audit La Liga clubs such as Real Madrid, Barcelona and Atlético Madrid? Here is who checks their accounts – and why passing an audit does not automatically mean passing La Liga’s financial controls.
Whenever Barcelona struggle to register a new signing, the club’s auditor is quickly dragged into the conversation. The same happens when Real Madrid announce record revenue or Atlético Madrid complete an expensive transfer.
However, an external audit and La Liga’s economic control system are not the same thing. The auditor examines the club’s financial statements. La Liga then uses financial information, budgets and its own regulations to determine how much the club may spend on its sporting squad.
According to the latest complete reports and public records available, the three largest clubs in Spain do not share the same auditor.
Last updated: 12 September 2026. The most recent complete club accounts publicly available are generally for the 2024/25 financial year.
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Who Audits Real Madrid, Barcelona and Atlético Madrid?
| Club | Auditor | Information checked |
|---|---|---|
| Real Madrid | Ernst & Young (EY) | 2024/25 consolidated financial statements |
| Barcelona | Crowe Auditores España | 2024/25 consolidated financial statements |
| Atlético Madrid | Eudita AH Auditores 1986 | Latest Spanish business-registry records |
This is not a permanent list. Clubs can change auditors following a tender, the expiry of an appointment, independence requirements or a decision by their members and directors.
Barcelona is the clearest example. The club appointed Grant Thornton in 2022 after ending its relationship with EY, but its latest consolidated annual accounts were signed by Crowe Auditores España.
What Does a La Liga Club Auditor Actually Do?
The club’s directors remain responsible for preparing its annual accounts. The external auditor independently examines those accounts and gathers evidence to decide whether they provide a true and fair view of the organisation’s financial position.
This includes checking areas such as:
- Commercial, broadcasting and matchday revenue
- Transfer income and outstanding transfer payments
- Player registration rights
- Amortisation of transfer fees
- Club debt and financing agreements
- Transactions involving related parties
- Stadium investment and construction costs
- Whether the club can continue operating as a going concern
An audit provides reasonable assurance, not an absolute guarantee. It does not promise that every figure is perfect, that fraud is impossible or that the club will comply with every sporting regulation.
Most importantly, the auditor does not set a club’s squad spending limit and does not decide whether a new player can be registered.
1. Real Madrid – Ernst & Young
Real Madrid’s consolidated accounts for the financial year ending 30 June 2025 were audited by Ernst & Young, S.L., better known as EY.
EY issued an unmodified opinion, meaning the auditor concluded that the accounts presented a true and fair view in all material respects. This does not mean Real Madrid’s finances contained no risks or estimates; it means EY found no material problem requiring a qualified opinion.
One of the main areas examined was the value of the club’s player registration rights. These assets had a net carrying value of approximately €499.5 million at the end of the financial year.
When Real Madrid sign a player, the transfer fee is not normally recorded as a single expense on the day of the deal. Instead, it is capitalised and spread over the length of the player’s contract through amortisation.
A €100 million player signing a five-year contract, for example, would normally create an annual amortisation expense of €20 million before bonuses, agent fees or later contract changes are considered.
EY also identified revenue recognition as a significant audit area. That is understandable for a club earning money from broadcasting, sponsorships, ticket sales, merchandising, prize money and events at the Santiago Bernabéu.
Real Madrid’s financial structure is also unusual because the club is owned by its members rather than a private shareholder. The auditor therefore reports on the consolidated financial statements of Real Madrid Club de Fútbol and its controlled entities.
The club publishes its annual accounts and audit documentation through its official Real Madrid transparency portal.
2. Barcelona – Crowe Auditores España
Barcelona’s current audit situation deserves more explanation because several different firms have been mentioned in recent years.
After working with EY, Barcelona appointed Grant Thornton as its auditor in 2022. However, anyone describing Grant Thornton as Barcelona’s present auditor is now using outdated information.
The consolidated audit report for the year ending 30 June 2025 was signed by Crowe Auditores España, S.L.P. on 3 October 2025.
Crowe issued an unmodified opinion on the accounts, but the report also drew attention to several important financial matters. These included Barcelona’s negative working-capital position, the financing of Espai Barça, the valuation of player registration rights and accounting connected to Barça Produccions.
The accounts also included restated comparative figures for the previous financial year. A restatement does not automatically prove misconduct. It means previously reported figures have been revised because the accounting treatment or information used to prepare them has changed.
Barcelona’s auditor became a major football story because of the club’s attempt to recognise revenue from the long-term sale of VIP seating rights at the redeveloped Spotify Camp Nou.
In April 2025, Reuters reported that Crowe did not accept the full €100 million as income for that season because the relevant VIP seats did not yet exist. La Liga subsequently revised the financial information used in its assessment of Barcelona’s spending capacity.
This case showed why an accounting decision can affect football operations. The auditor did not personally approve or reject the registrations of Dani Olmo and Pau Víctor, but its treatment of the transaction affected the financial figures considered by La Liga.
Barcelona publishes its audited accounts through the club’s official annual reports page.
3. Atlético Madrid – Eudita AH Auditores
Public Spanish business-registry records identify Eudita AH Auditores 1986, S.A.P. as Atlético Madrid’s auditor for both its individual and consolidated accounts.
Eudita is considerably smaller than EY, Deloitte, KPMG or PwC. That does not prevent it from auditing one of Spain’s biggest football clubs. An audit firm does not need to belong to the “Big Four” to carry out statutory audits, provided that it is appropriately registered and capable of completing the work.
Atlético’s legal structure also differs from those of Real Madrid and Barcelona. Atlético operates as a Sociedad Anónima Deportiva, or sporting public limited company. Its accounts therefore reflect shareholders, subsidiaries, financing arrangements and corporate obligations associated with that structure.
Eudita has appeared in Atlético’s financial statements for several years. Its continued presence also demonstrates that the Spanish football audit market is not controlled entirely by the world’s four largest accounting networks.
Does the Auditor Set La Liga’s Salary Cap?
No. The figure commonly called the “La Liga salary cap” is officially the Límite de Coste de Plantilla Deportiva, or Squad Cost Limit.
It is calculated separately for every club. There is no single spending ceiling applied equally to Real Madrid, Barcelona and the other 18 teams.
La Liga considers each club’s projected revenue, operating costs, debt obligations, losses and proposed sporting expenditure. Squad costs include more than basic player salaries. Transfer-fee amortisation, bonuses, social security contributions, agent fees and coaching staff costs can also affect the calculation.
The system is preventive. La Liga examines a club’s projected financial position before allowing it to commit additional sporting expenditure.
The auditor’s work can influence that process because La Liga relies on financial information supported by audited accounts. Nevertheless, the final squad limit and player-registration decisions belong to La Liga, not the external audit firm.
Why Can a Club Pass Its Audit but Fail La Liga’s Financial Controls?
The two tests answer different questions.
An auditor asks whether the annual accounts have been prepared correctly and whether they give a true and fair view under the applicable accounting framework.
La Liga asks whether the club has enough permitted financial capacity to register players and remain within the competition’s economic-control rules.
A club can therefore receive an unmodified audit opinion while still being unable to register a signing. The accounts may be accurate but show that the club has excessive costs, insufficient revenue or limited room beneath its Squad Cost Limit.
The opposite distinction is also important. La Liga allowing a player to be registered does not guarantee that every future accounting estimate will be accepted by the club’s statutory auditor.
How Is La Liga Different From the Premier League?
La Liga’s system places considerable emphasis on reviewing budgets and limiting squad expenditure before it occurs.
English football has traditionally relied more heavily on losses reported over a monitoring period, although the Premier League’s financial regulations are also changing. Clubs may submit audited accounts and additional financial information before the league determines whether a breach has taken place.
This helps explain why Barcelona’s registration problems often become public during a transfer window, while English cases involving Everton or Nottingham Forest led to sanctions after the relevant financial periods had ended.
Readers interested in the English system can see our separate guide to which firms audit Premier League clubs.
Do La Liga Clubs Have to Use a Big Four Auditor?
No. Spanish clubs are not required to appoint EY, Deloitte, KPMG or PwC.
The appointed firm must meet the legal requirements for conducting statutory audits in Spain and remain sufficiently independent from the club. The size and complexity of the organisation will also influence which firms are realistic candidates.
Real Madrid uses EY, but Barcelona’s latest report was signed by Crowe and Atlético Madrid’s registry records identify Eudita. The three clubs alone show that there is no standard auditor for La Liga’s biggest teams.
Frequently Asked Questions
Who audits Real Madrid?
Ernst & Young, commonly known as EY, audited Real Madrid’s consolidated financial statements for the year ending 30 June 2025.
Who audits Barcelona?
Crowe Auditores España signed Barcelona’s 2024/25 consolidated audit report. Grant Thornton was appointed in 2022 but is not the auditor named in the latest annual report.
Who audits Atlético Madrid?
The latest public Spanish business-registry information identifies Eudita AH Auditores 1986 as Atlético Madrid’s individual and consolidated auditor.
Can an auditor stop Barcelona from registering a player?
Not directly. La Liga and the relevant football authorities decide whether a player can be registered. However, an auditor’s treatment of income, assets or liabilities can change the financial figures used in that decision.
Does an unmodified audit opinion mean a club has no financial problems?
No. It means the accounts are considered reliable in all material respects. A club can still carry substantial debt, report losses, have negative working capital or lack room under La Liga’s Squad Cost Limit.
Final Word
The question of which firms audit La Liga clubs has no single answer. Real Madrid uses EY, Barcelona’s latest annual report was audited by Crowe, and Atlético Madrid’s public registry records identify Eudita.
Their signatures matter because audited accounts provide the starting point for many financial decisions. They are not, however, the final authority on transfer spending or player registration.
That distinction is particularly important in Spain. The auditor checks how the club reports its financial position; La Liga decides what that position allows the club to do.
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