Securities broker or broker-dealer?
“A securities broker acts only on behalf of third parties; a broker-dealer also deals on its own account. That line determines capital and requirements.”
A securities broker (agencia de valores) is the investment firm that acts on behalf of third parties—not on its own account—and may be authorized to hold client money and securities in custody. Capital: €150,000. We help you with regulatory fit, the CNMV application and compliance.
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Six building blocks that make up a coherent, defensible CNMV application to authorize a securities broker that acts on behalf of third parties and may hold client assets in custody.
We analyze whether your model fits as a securities broker (€150,000, with custody), a simplified securities broker (€75,000, without custody), a broker-dealer (sociedad de valores), a portfolio management company or an EAF/EAFN, depending on the investment services you will provide.
We prepare the application file: program of activities, fit and proper assessment of directors, corporate structure, capital, internal policies and responses to requests for information, for a solid process.
We design a defensible organization: fit and proper directors, plus compliance, risk management and internal audit functions proportionate to the broker’s activity.
We implement client classification, suitability and appropriateness tests, pre-contractual information, best execution and conflict-of-interest management in line with MiFID II.
As a financial obliged entity, a securities broker must implement the AML/CFT framework: risk assessment, KYC, monitoring, SEPBLAC representative and training.
We organize outsourcing, SLAs, business continuity and DORA compliance, which applies to investment firms authorized in the EU.
Brokers executing orders, intermediation platforms, portfolio managers or distributors seeking their own license with custody: each model has its own regulatory fit and requirements.
“A securities broker acts only on behalf of third parties; a broker-dealer also deals on its own account. That line determines capital and requirements.”
“A standard securities broker (€150,000) may hold client money and securities in custody; a simplified one (€75,000) may not. Getting this decision right shapes capital and safeguarding.”
“Client classification, suitability and appropriateness, information, best execution and conflicts of interest must be designed to withstand an inspection.”
“Authorization is not the end. An investment firm needs operational AML/CFT, internal control, reporting to the CNMV and constant monitoring from day one.”
Providing investment services without authorization, filing an inconsistent application, or neglecting MiFID II conduct and the safeguarding of client assets can halt your business and expose you to penalties.
The most common mistake: launching an intermediation or order-execution platform without first determining whether the activity requires authorization as an investment firm, and of what type. The confusion surfaces once the product is already built.
The CNMV reviews consistency, not just documents: if the business model, fit and proper, policies, MiFID II conduct, safeguarding and outsourcing do not fit together, the application loses strength and requests for information multiply.
Custody raises the bar: if the broker will hold client money or securities, it must demonstrate safeguarding and segregation of assets; if it does not need custody, the simplified type (€75,000) may be more efficient.
Providing reserved investment services without CNMV authorization can lead to the activity being halted and to sanctioning proceedings.
The LMV classifies the unauthorized performance of reserved activities as a very serious infringement, with liability for directors.
Markets, depositaries and partners require an active CNMV authorization before you operate: without it, agreements are blocked.
Before opening the application, it is worth validating the scope of investment services, deciding whether you need to hold client assets in custody and checking whether the structure can meet the requirements for authorization, MiFID II conduct, safeguarding, AML/CFT and ongoing control.
An agencia de valores (securities broker) is an investment firm (ESI) that provides investment services exclusively on behalf of third parties: it executes, receives and transmits orders, advises, places or manages portfolios, but does not deal on its own account. It may be authorized to hold client money and securities in custody.
It is subject to authorization, registration and supervision by the CNMV and, as a financial institution, it is an obliged entity for anti-money laundering purposes.
The essential difference is on whose behalf they operate:
That is why a securities broker has proportionally lower capital and prudential requirements.
The initial capital of a securities broker is €150,000 (also if it is authorized to operate an MTF/OTF), under the current implementing regulations (Royal Decree 813/2023).
If the broker is not authorized to hold client money or securities (the so-called agencia de valores simplificada, or simplified securities broker), capital drops to €75,000.
The current framework is Law 6/2023 on Securities Markets and Investment Services (LMV) and its implementing regulation, Royal Decree 813/2023, which repealed the former Royal Decree 217/2008. On top of this come the MiFID II conduct rules and anti-money laundering legislation.
Authorization, registration and supervision are the responsibility of the CNMV.
On behalf of third parties, it can provide reception and transmission of orders, execution of orders, investment advice, placing and portfolio management, as well as ancillary services—including safekeeping and administration of financial instruments—within the scope authorized in its program of activities. It cannot deal on its own account.
Yes, if it is authorized to do so. A “standard” securities broker may hold client money and securities, subject to safeguarding and asset segregation obligations. If it does not need custody, there is the simplified type (€75,000), without custody and with lighter requirements.
Yes. Investment firms are financial obliged entities under Law 10/2010. They must implement a full AML/CFT system: risk assessment, due diligence (KYC), monitoring, SEPBLAC representative, training and, where applicable, an external expert review.
It depends on the complexity of the project and the quality of the application. What usually drags it out is not drafting it but fixing it: clarifying inconsistencies, completing the directors’ fit and proper documentation or answering CNMV requests for information.
A coherent, complete application from the start is the best way to shorten timelines.
Yes. Every authorized investment firm is entered in the CNMV official register, which is public and searchable. Registration is a condition for operating and allows clients and counterparties to verify that the firm is authorized and to see the scope of its services.
Securities brokers are subject to the Investment Guarantee Fund (FOGAIN) regime, which compensates investors in certain cases of insolvency or default by the firm, within the limits set by law.
Yes. It can appoint agents to promote business or provide services on its behalf, but it must notify those agency relationships to the CNMV and keep a documentary record. The firm is liable for its agents’ actions.
Yes, through the MiFID II EU passport: an investment firm authorized in Spain can provide services in the rest of the EEA under the free provision of services or through a branch, by notifying the CNMV, without a new authorization in each State.
Yes, if it is authorized for that service. Discretionary portfolio management is among the investment services a securities broker can provide on behalf of third parties, subject to MiFID II conduct rules and the suitability assessment.
If it holds client money and securities, it must keep them separate from its own assets, in individual accounts identified in the client’s name, with periodic reconciliations. Protecting client assets is a central focus of supervision.
There is no single fee: the cost depends on the regulatory capital required and the complexity of the application. We help you size it before you start.
The total cost of setting up a securities broker combines two blocks: the regulatory capital required by law and the structuring cost of the project and the application.
Before committing to fees, we settle the regulatory fit and the real scope of the project. That way you avoid paying for work you do not need and get a realistic estimate of effort and timelines.
| Firm type (ESI) | Initial capital | Own account? | Asset custody? | Key feature |
|---|---|---|---|---|
| Broker-dealer (sociedad de valores) | €750,000 | Yes | Yes (if authorized) | The most complete investment firm: own account and on behalf of third parties |
| Securities broker (agencia de valores) | €150,000 | No | Yes (if authorized) or operating an MTF/OTF | Only on behalf of third parties, with custody |
| Simplified securities broker (agencia de valores simplificada) | €75,000 | No | No | No custody of client money or securities |
| Portfolio management company (SGC) | €75,000 | No | No | Portfolio management and advice |
| EAF (financial advisory firm) | €75,000 | No | No | Investment advice only |
| EAFN (national) | €50,000 or liability insurance | No | No | National-scope advice |
Initial capital figures under Royal Decree 813/2023. An EAFN may replace capital with professional liability insurance (minimum cover of €1,000,000 per claim and €1,500,000 per year) or an equivalent guarantee. The exact fit and solvency requirements depend on the specific services to be provided; it is advisable to validate them case by case before starting the application.
Authorization is not just a formality: it is a system that must demonstrate consistency between business model, governance, MiFID II conduct, safeguarding and evidence. The key is to build, from the outset, a firm that can withstand real supervision.
Not just the business idea. It analyzes whether the structure can support it: fit and proper directors, key functions, consistent policies, MiFID II conduct and real operational capacity for the investment services applied for.
If the broker will hold client money and securities, asset segregation, client accounts and reconciliations must be designed before the application. A weakness here undermines the authorization.
MiFID II conduct, operational AML/CFT, DORA, reporting to the CNMV, audits and handling of requests for information must be designed to last over time, not just to get through the initial application.
If you want to structure your application from scratch or review the current status of your project, see our securities market regulation services or our corporate compliance practice.
An effective securities broker is not a dossier: it is a set of coherent decisions (regulatory fit, custody and safeguarding, MiFID II conduct, AML/CFT, governance and outsourcing) demonstrated through traceability. Here is a visual panel to understand how it works in practice.
1) FitThe goal is not to “get the license faster”: it is to be sure which firm type the model needs and with what scope (with or without custody). That decision shapes capital and the application.
2) ApplicationThe CNMV reviews consistency. The program of activities, fit and proper, policies, technology and outsourcing must fit together without internal contradictions.
3) Safeguarding and conductSegregation of client assets, reconciliations, suitability and appropriateness, best execution and conflicts of interest. When designed late, they undermine the authorization.
4) ComplianceMiFID II conduct, operational AML/CFT, DORA, audits and reporting turn the broker into a real firm: monitoring, corrections and living evidence from day one.
Quick decisionStandard securities broker: on behalf of third parties, holding client money and securities. Capital €150,000.
Simplified securities broker: on behalf of third parties, without custody. Capital €75,000.
Broker-dealer (sociedad de valores): if you also deal on your own account. Capital €750,000.
A reasoned analysis showing that the activity requires a securities broker and with what scope (with or without custody, specific services).
Regulatory fit report, service description and comparison of investment firm types.
A coherent description of the business, clients, channels, technology and investment services that supports the CNMV’s review.
Detailed business report, projections, third-party contracts and functional organizational chart.
Client classification, suitability and appropriateness, information, best execution and conflict-of-interest management.
Conduct procedures, test templates, best execution policy and conflicts register.
Where there is custody: segregation of client assets, individual accounts, reconciliations and traceability.
Safeguarding policy, custody agreements, reconciliations and client account records.
Fit and proper directors, key functions, segregation of duties and an internal control system.
Minutes, appointments, conflicts policy, risk map and annual audit plan.
Spot them before filing the application to avoid costly requests for information.
If you are structuring a securities broker (agencia de valores), these terms come up in the application, in internal policies and in dealings with the CNMV. Understanding them well helps you build a coherent project.
A firm authorized by the CNMV to provide investment services: broker-dealers, securities brokers, portfolio management companies and financial advisory firms.
A securities broker is an investment firm that operates only on behalf of third parties, without dealing on its own account. It may hold client money and securities in custody if authorized. Initial capital of €150,000.
A securities broker executes, receives and transmits orders, advises, places or manages portfolios, always on behalf of clients and without dealing on its own account. That is the dividing line with the broker-dealer.
Ancillary service of holding and administering financial instruments on behalf of clients, with asset segregation and safeguarding. A standard securities broker may provide it if authorized.
European investor protection framework: client classification, suitability and appropriateness, information, best execution, conflicts of interest and product governance.
Investor compensation scheme for certain cases of insolvency or default by an investment firm. Securities brokers are subject to its contribution regime.
Persons who promote business or provide services on the broker’s behalf. They must be notified to the CNMV and documented in a record; the firm is liable for their actions.
The core document of the application: it describes the investment services to be provided, the operating structure, the clients and the partners of the future firm.
EU regulation requiring an ICT risk management framework, business continuity, incident reporting and oversight of critical providers.
Tell us about your project and we will explain how to structure your securities broker so it works in practice, with the shortest possible authorization timeline.
Investment firms, including securities brokers, are regulated by Law 6/2023 on Securities Markets and Investment Services and its implementing regulation, Royal Decree 813/2023, which repealed the former Royal Decree 217/2008. Authorization, registration and supervision are the responsibility of the CNMV, which assesses the suitability of the project, its corporate governance and the soundness of the application.
The defining feature of a securities broker (agencia de valores) is that it operates exclusively on behalf of third parties and not on its own account, which distinguishes it from a broker-dealer (sociedad de valores). It can provide investment services such as reception and transmission of orders, execution of orders, advice, placing or portfolio management, as well as ancillary services such as custody, within the authorized scope.
Royal Decree 813/2023 sets the initial capital for each investment firm: broker-dealer €750,000; securities broker €150,000 (also if authorized to operate an MTF/OTF); securities broker not authorized to hold client money or securities €75,000; portfolio management company and EAF €75,000; and EAFN €50,000, which can be replaced by professional liability insurance with minimum cover of €1,000,000 per claim and €1,500,000 per year.
Every securities broker is subject to the MiFID II conduct of business rules: client classification, suitability and appropriateness assessment, pre-contractual information, best execution of orders, conflict-of-interest management and product governance. If it provides custody services, it must safeguard and segregate client assets. In addition, as a financial institution, it is an obliged entity for anti-money laundering purposes under Law 10/2010.
Key legislation, linked to the official text:
Legislation and links reviewed in .