Types of self-employed workers in Spain: a clear guide to choosing the right one

If you are thinking about starting a business or you already work for yourself, understanding the different types of self-employed workers in Spain is essential. Not all self-employed professionals have the same obligations, contribution rates, or access to financial aid and tax benefits. This guide will help you identify which category best fits your situation.

Key takeaways

• In Spain, there are several types of self-employed workers: sole trader or individual self-employed worker (traditional, professional, economically dependent self-employed worker or TRADE), corporate self-employed worker, collaborating family member, agricultural self-employed worker, and self-employed worker in pluriactivity (persona física (classic, professional, TRADE), societario, colaborador, agrario, and en pluriactividad). Each category has different requirements and contribution rates.
• All self-employed workers contribute through RETA (the Special Regime for Self-Employed Workers) or through special systems such as the agricultural SETA, but the specific rules vary depending on the category chosen.
• Since 2023, self-employed contributions in Spain have been calculated based on real income through 15 progressive brackets, which affects all types of self-employed workers.
• The key regulation is Law 20/2007, the Self-Employed Workers Statute, together with the contribution reforms in force since 2023.
• Choosing the wrong type of self-employed status can mean paying higher social security contributions than necessary, missing out on tax relief or bonuses, or facing issues with the Tax Agency or the Labour Inspectorate.

Main types of autónomos in Spain (2024 data):

What is a self-employed worker in Spain?

A self-employed worker is an individual who carries out an economic activity in Spain on a regular basis, personally, and on their own account. Unlike an employee, a self-employed worker issues their own invoices, does not receive a salary through payroll, and assumes the risk of the business with their own assets, both present and future.

To start invoicing legally, you must register in two places:

• Hacienda: by submitting modelo 036 or 037 (tax registration form) to the Spanish Tax Agency
• Seguridad Social: by registering in the RETA through the General Treasury of Social Security

As of January 2024, there were approximately 3.3 million self-employed workers registered in Spain, representing between 16% and 17% of the active population.

Basic notes about being self-employed:

• Invoices in your own name (with IVA and IRPF where applicable)
• Mandatory monthly contribution to the RETA
• Unlimited liability with your personal assets (except in certain cases)
• Quarterly obligations with Hacienda (IVA, IRPF)
• Access to benefits such as sick leave or leave due to a workplace accident

How is your type of self-employed status determined?

The type of self-employed status that applies to you depends mainly on four factors:

• Way of working: alone or through a company?
• Degree of dependency: do you have one main client or several?
• Activity sector: general, agricultural, or maritime?
• Parallel employment situation: do you combine it with salaried employment?

The economic activity you declare under the relevant business activity heading and your participation in a company are key to determining whether you fall under individual self-employed status, corporate self-employed status, or professional self-employed status.

Questions you should ask yourself before deciding:

• Am I going to create a sociedad limitada or invoice in my own name?
• Will more than 75% of my income come from a single client?
• Am I also working as an employee in another company?
• Is my activity agricultural, livestock-related, or fishing? Or is it more artistic or sports-related?
• Will any close family member work with me on a regular basis?

Choosing the wrong type can mean paying a higher cuota than necessary, losing access to public support, or facing problems with Hacienda or Seguridad Social. That is why it is advisable to carefully analyse your situation before registering as self-employed.

Main types of individual self-employed workers (autónomos persona física)

The largest group of self-employed workers in Spain are those who operate as an individual (persona física): they work and issue invoices in their own name, without setting up a company (sociedad). Within this group, several categories can be distinguished:

• Traditional self-employed worker (trabajador autónomo clásico)
• Self-employed professional or freelancer (profesional autónomo o freelance)
• Economically dependent self-employed worker (autónomo económicamente dependiente, TRADE)
• Self-employed worker in pluriactivity (autónomo en pluriactividad)
• Collaborating self-employed family member (autónomo colaborador)

All of them are registered in the special regime for self-employed workers (Régimen Especial de Trabajadores Autónomos, RETA) and share general obligations with the tax authorities (Hacienda), but with important nuances in personal income tax (IRPF), public support (ayudas) and contribution discounts (bonificaciones).

Traditional self-employed worker ("clásico") (retailer, small business, services)

The traditional self-employed worker (autónomo clásico) is a person who runs a small business in their own name: a shop, a bar, a hair salon, a plumbing workshop, a light transport business, or a carpentry business. This is the most common category among self-employed workers in Spain.

Main characteristics:

• They may or may not have employees under their responsibility
• They usually have premises open to the public, a workshop, or a work vehicle
• Their activity falls under a business heading of the tax on economic activities (epígrafe empresarial del IAE)
• Their income is taxed under personal income tax (IRPF), either through simplified direct assessment (estimación directa simplificada) or the module system (módulos)
• They are liable with all of their personal assets for the business's debts

This option is typical for a local shop or a business closely tied to the owner, without the need to create a limited company (sociedad limitada). If the business grows, many business owners decide to set up an SL to limit liability.

Self-employed professional or freelancer (profesional autónomo o freelance)

A self-employed professional (profesional autónomo) carries out an independent liberal profession: lawyers, architects, private doctors, consultants, translators, graphic designers, programmers, or trainers.

Key differences from the traditional self-employed worker:

• They register under professional headings of the tax on economic activities (epígrafes profesionales del IAE)
• Their invoices to other self-employed workers or companies within Spain usually include personal income tax withholding (retención de IRPF) — 15% in general, or 7% for new professionals during their first three years of activity
• They may work from home, remotely, or in coworking spaces
• The term "freelance" is used especially for those who work alone and on a project basis

Some members of regulated professional associations (profesionales colegiados) such as lawyers, architects, or doctors may choose an alternative mutual welfare scheme (mutualidad de previsión social) instead of the RETA. This decision requires reviewing the rules of the specific professional association (colegio profesional) and assessing which option offers better benefits.

When does this category apply? When the activity itself requires registration under a professional activity heading of the IAE (epígrafe IAE de actividad profesional).

Economically dependent self-employed worker (TRADE)

The economically dependent self-employed worker (TRADE) is a regulated category designed to protect those who depend significantly on a single client.

Requirements to qualify as TRADE:

• Earning at least 75% of your income from a single client
• Signing a specific commercial contract (contrato mercantil específico) with the client company
• Registering the contract with the State Public Employment Service (SEPE, Servicio Público de Empleo Estatal)
• Not having employees under your responsibility
• Not subcontracting the essential part of your activity
• Having your own means of production (medios de producción) such as a computer, vehicle, or tools

The TRADE contract (contrato TRADE) must include aspects such as rest periods, holidays (not paid) and grounds for termination of the relationship (causas de resolución de la relación).

Typical examples of TRADE in Spain:

• Delivery workers with a commercial contract (contrato mercantil)
• Sales representatives tied to a single company
• Specialised consultants with only one client
• Outsourced maintenance technicians

Important: do not confuse TRADE (TRADE) with a false self-employed worker (falso autónomo). If in practice there is an imposed schedule, direct control by the client, and you use the client's means of production (medios de producción), it could be a disguised employment relationship (relación laboral encubierta). In that case, it is advisable to properly document the situation and, if there are doubts, consult the social security authorities (Seguridad Social).

Self-employed worker in pluriactivity (autónomo en pluriactividad)

Pluriactivity (pluriactividad) is the situation of a person who works simultaneously as an employee (por cuenta ajena, under the General Regime, Régimen General) and is also registered as self-employed in the RETA.

How it works:

• You contribute to both systems at the same time
• If you exceed certain combined annual contribution thresholds (topes de cotización anual conjunta), you may request a refund for excess contributions (devolución por exceso de cuotas)
• There are contribution discounts (bonificaciones) for those registering as self-employed in pluriactivity (pluriactividad) for the first time

Common examples of pluriactivity:

• A secondary school teacher who offers private lessons or advisory services
• A company employee who sets up an e-commerce business in the evenings
• An office worker who develops freelance design projects
• An IT technician who provides maintenance services on weekends

Advantages and warnings:

Collaborating self-employed family member (autónomo colaborador)

A collaborating self-employed family member (autónomo colaborador) is a close relative who works on a regular basis in the business of a principal self-employed worker (autónomo titular).

Requirements to be a collaborating self-employed family member:

• To be a relative of the principal self-employed worker (titular) up to the second degree of consanguinity (segundo grado de consanguinidad) — spouse (cónyuge), children (hijos), parents (padres), siblings (hermanos), grandparents (abuelos), or grandchildren (nietos)
• To live with the principal self-employed worker (convivir con el titular) or be financially dependent on them (estar a su cargo)
• To work on a regular basis in the activity (trabajar de forma habitual en la actividad)
• Not to be hired as an employee (por cuenta ajena) in the same activity

Characteristics of registration:

• They register as a collaborating family member (colaborador) in the RETA, not as an independent self-employed worker (autónomo independiente)
• Specific contribution scheme (cotización específica) with significant discounts (bonificaciones importantes) during the first years
• They do not file their own IVA returns (declaraciones de IVA) and do not invoice independently (factura de forma independiente)
• The principal business owner (titular del negocio) is responsible for the tax obligations (obligaciones fiscales)

Typical examples:

• A partner who helps in the family bar or restaurant
• Children over 16 who work in their parents' shop
• A brother who helps in the family mechanical workshop

Basic documentation for registration:

• Family record book (libro de familia) or document proving the family relationship (documento que acredite parentesco)
• Certificate of cohabitation (certificado de convivencia) or joint municipal registration (empadronamiento conjunto)
• Social Security form (modelo TA.0521/2 de la Seguridad Social)
• Prior registration of the principal self-employed worker (alta previa del autónomo titular)

Corporate self-employed worker and business owners with a company (autónomo societario y empresarios con sociedad)

A corporate self-employed worker (autónomo societario) is an individual (persona física) who, in addition to being a partner (socio) in a commercial company (sociedad mercantil), normally a limited company (SL), performs management or executive functions (funciones de dirección, gerencia) or provides services to the company, and must therefore contribute to the RETA.

Criteria that require registration as a corporate self-employed worker:

• To own more than 50% of the share capital (capital social) directly (de forma directa)
• To own less than 50%, but together with cohabiting relatives (familiares convivientes) exceed that percentage
• To be an administrator or manager (administrador o gerente) with at least 25% of the share capital
• To perform effective and paid work in the company (ejercer trabajo efectivo y retribuido en la sociedad) while having control over it (teniendo control sobre ella)

Differences from an individual self-employed worker:

When should you create an SL?

This decision depends on several factors. In 2024, it is advisable to compare tax costs (costes fiscales) and Social Security costs (costes de Seguridad Social) before setting up a company (constituir una sociedad), especially if your net income (ingresos netos) is around 40,000 to 60,000 euros per year. Below those figures, it is often more efficient to remain an individual self-employed worker (persona física).

Agrarian self-employed workers and other special regimes (autónomos agrarios y otros regímenes especiales)

In addition to the general RETA (RETA general), there are special systems (sistemas especiales) for certain sectors. They are a minority compared with the total number of self-employed workers (trabajadores por cuenta propia), but they are very relevant in rural and coastal areas of Spain.

Agrarian self-employed worker (autónomo agrario) (SETA)

The agrarian self-employed worker (autónomo agrario) is a self-employed worker (trabajador por cuenta propia) mainly engaged in agricultural, livestock, or forestry activities (actividades agrícolas, ganaderas o forestales). They contribute through the Special System for Self-Employed Agricultural Workers (Sistema Especial para Trabajadores por Cuenta Propia Agrarios, SETA), also known as the special system for agricultural workers (sistema especial para trabajadores agrarios).

Usual requirements for SETA (requisitos habituales para el SETA):

• To be the owner of an agricultural holding (titular de una explotación agraria)
• To obtain at least 50% of total income (renta total) from that holding (explotación)
• Not to exceed certain annual net income thresholds (topes de rendimientos netos anuales)
• To devote most of working time (la mayor parte del tiempo de trabajo) to the agrarian activity (actividad agraria)

Advantages of the agrarian regime (ventajas del régimen agrario):

• A monthly contribution (cuota mensual) generally lower than the general RETA (RETA general)
• It takes into account the seasonality (estacionalidad) and income volatility (volatilidad de ingresos) of agricultural work (del campo)
• Access to specific contribution discounts (bonificaciones específicas) by age, geographical area (zona geográfica), etc.
• Compatibility with CAP subsidies (subvenciones PAC) and regional public aid (ayudas autonómicas)

Examples of agrarian self-employed workers (ejemplos de autónomos agrarios):

• Small cereal or vegetable farmers (pequeños agricultores de cereales o hortalizas)
• Livestock farmers with their own holding (ganaderos con explotación propia)
• Winegrowers who manage estates they own or lease (viticultores que gestionan fincas en propiedad o arrendamiento)
• Olive growers in regions such as Andalusia, Castilla-La Mancha, or Extremadura (olivareros en comunidades como Andalucía, Castilla-La Mancha o Extremadura)

The specific support available in this sector (ayudas específicas del sector), such as CAP subsidies (subvenciones PAC) and aid from the autonomous communities (ayudas de comunidades autónomas), makes it important to be correctly classified under this regime (encajar correctamente en este régimen) if you fit the profile (cumples el perfil).

Other special regimes: the sea and specific activities (otros regímenes especiales: mar y actividades específicas)

In addition to SETA (SETA), there is the Special Sea Regime (Régimen Especial del Mar) for self-employed workers (trabajadores por cuenta propia) linked to maritime and fishing activities (actividades marítimo-pesqueras).

Characteristics of the sea regime (características del régimen del mar):

• Its own contribution bases (bases de cotización propias)
• Specific reduction coefficients (coeficientes reductores específicos)
• Conditions for access to benefits (condiciones de acceso a prestaciones) different from the general RETA (RETA general)

Examples of workers in this regime (ejemplos de trabajadores en este régimen):

• Skippers of small vessels (patrones de embarcación menor)
• Owners of small vessels (armadores de pequeña embarcación)
• Self-employed shellfish gatherers in coastal areas (mariscadores autónomos en zonas costeras)
• Artisanal fishers (pescadores artesanales)

If you carry out your activity at sea (desarrollas tu actividad en el mar), always consult the General Treasury of the Social Security (Tesorería General de la Seguridad Social) or a specialised advisory firm (asesoría especializada) to confirm the correct classification (encuadramiento correcto). The procedures (trámites) and requirements (requisitos) may vary depending on the type of vessel (tipo de embarcación), the area (zona), and the specific activity (actividad concreta).

The special contribution regime (régimen especial de cotización) for artists and athletes (artistas y deportistas) in the Spanish Social Security system (Seguridad Social española) has specific features (particularidades) compared with the general regime (régimen general), adapted to the irregular and discontinuous nature (naturaleza irregular y discontinua) of these activities.

Regimes for artists and athletes (regímenes de artistas y deportistas):

Although artists and athletes are included in the General Regime (Régimen General), in both cases they have specific rules (reglas específicas) that take into account irregular income (irregularidad de ingresos) and the limited duration (duración limitada) of a professional career (carrera profesional).

Artists (artistas) (includes artistic and technical entertainment activities — incluye actividades artísticas y técnicas del espectáculo):

• It applies to those who carry out activities in the performing arts, audiovisual, or music sectors (artes escénicas, audiovisuales o musicales) — actors, musicians, technicians, etc.
• Contributions (cotización) are made based on actual days worked (jornadas reales trabajadas), not full months (meses completos)
• There are specific contribution bases (bases de cotización específicas), which may be set per working day (por día de trabajo) according to remuneration (retribuciones)
• The specific feature of this regime (la particularidad de este régimen) is its adaptation to intermittent work (intermitencia laboral) — periods without activity (periodos sin actividad) — although in some cases it is possible to continue contributing during periods of inactivity (periodos de inactividad) under certain conditions (con condiciones)

Professional athletes (deportistas profesionales):

• They are considered employees (trabajadores por cuenta ajena) — for example, footballers playing for clubs
• They contribute according to their salary (cotizan en función de su salario), like any other worker, but with contribution bases adapted to their sector (bases adaptadas a su sector)
• Their employment relationships (relaciones laborales) are regulated by specific legislation (normativa específica) — for example, the Royal Decree on professional athletes (Real Decreto sobre deportistas profesionales)
• In some cases, there are special systems (sistemas especiales) for contributions during cessations of activity (ceses de actividad) or short careers (carreras cortas)
• They usually have higher contribution bases (bases de cotización más elevadas) due to high salaries (salarios altos)

Types of self-employed workers, contributions, and support (autónomos, cuotas, ayudas) from 2023

Since 1 January 2023, the self-employed contribution in Spain has been calculated according to real net earnings, through a progressive system of 15 brackets that will be gradually adjusted until 2025.

How the bracket system works:

• Each self-employed worker estimates their net income at the start of their activity
• They choose a contribution base within the corresponding bracket
• Once the year has ended and the tax information has been checked, the Social Security authorities regularise contribution bases and contributions according to the real declared income
• There may be a refund if you contributed too much, or a payment notice with surcharge if you contributed too little

This system affects all types of self-employed workers: individual self-employed worker (persona física), corporate self-employed worker (societario), economically dependent self-employed worker (TRADE), agrarian self-employed worker (agrario), and collaborating self-employed family member (colaborador), although the way earnings are calculated may vary depending on the category and the special regime.

Flat rate for new self-employed workers (tarifa plana) (2024):

• 80 euros per month during the first 12 months; in 2026: 88.56 euros
• Extendable for another 12 months if income remains below the minimum wage (SMI)
• Applicable to those who have not been registered in the previous two years

Additional regional support (ayudas autonómicas adicionales):

Key ideas about contributions and support:

• Estimate your income carefully to avoid unexpected regularisations
• Review national and regional support calls regularly
• The minimum and maximum contribution change every year
• Corporate self-employed workers (societarios) have slightly higher minimum contribution bases

How to choose which type of self-employed status suits you

Before making the decision to register, review this mini-guide based on your situation:

• If you are going to set up a small business in your own name without partners: → You will probably be an individual self-employed worker (persona física) (traditional or professional depending on the IAE heading)
• If you are going to create an SL with more partners and employees: → The status of corporate self-employed worker (autónomo societario) will apply to you if you have effective control or are an administrator
• If more than 75% of your income will come from a single client: → Seriously consider the TRADE status, with a contract registered with the SEPE
• If you already work as an employee and want to start a business on the side: → You are in a situation of pluriactividad; review contribution discounts and the effects on your contributions
• If a family member is going to collaborate regularly in your business: → Consider registering them as a collaborating self-employed family member (autónomo colaborador) in order to benefit from contribution discounts

Checklist before registering:

• [ ] I have defined my activity and identified the correct IAE heading
• [ ] I have calculated my estimated income in order to choose my contribution base
• [ ] I have checked whether I am entitled to the flat rate (tarifa plana) or other support
• [ ] I have considered whether it is better for me to operate as an individual (persona física) or through a company (sociedad)
• [ ] I have contacted a manager or advisory firm (gestor or asesoría) to confirm my decision

Checking your choice with a professional is always advisable. Requirements and contribution discounts change frequently, as shown by the 2023–2024 reforms.

Frequently asked questions about types of self-employed workers

Can I change my type of self-employed status once I am registered?

Yes, it is possible to change your status. For example, you can move from individual self-employed status (persona física) to corporate self-employed status (societario) when setting up an SL, or stop being TRADE if you diversify your clients.

In practice, the change involves:

• Modifying your registration with Hacienda (forms 036/037)
• Notifying changes to the General Treasury of Social Security
• Updating contracts and IAE headings where applicable

It is advisable to make the change in line with tax quarters — January, April, July, and October — in order to simplify IVA and IRPF obligations.

What happens if I invoice very little or below the minimum wage?

The general rule in Spain is clear: if your activity is regular, you must register as self-employed (autónomo) even if your income does not reach the SMI.

Failure to register may be considered undeclared work, with the risk of penalties from both Seguridad Social and Hacienda. For very occasional activities and low amounts, there are legally debated situations, but it is not advisable to rely on "tricks" involving constant registration and deregistration.

The most prudent approach is to seek professional advice before making any decision based on rumours or unofficial information.

Does being TRADE give me the same protections as an employee?

No. A TRADE keeps their status as self-employed: they do not receive a payroll salary, they do not receive standard unemployment benefit (although they may access the benefit for cese de actividad), and they continue to assume the risk of their activity.

However, a TRADE does have some additional protections compared with a normal self-employed worker:

• A specific contract is mandatory
• There may be a right to compensation in certain cases of termination
• Working time and rest periods are regulated in the contract

If in practice there is an imposed schedule, direct control by the client over your work, and you use the company's means of production, it could be a falso autónomo. In that case, it is advisable to review the situation with a professional or with Seguridad Social.

What is the difference between a professional self-employed worker and a sole trader?

For Social Security purposes, both are in the RETA. The difference lies in practical taxation and in the way they invoice clients.

Can I be self-employed and a director of an SL without being a corporate self-employed worker?

It depends on your percentage of ownership in the company, your role as director (administrador), and whether or not you actually perform paid work in the company.

Cases in which you might not be required to register as a corporate self-employed worker (autónomo societario):

• You own less than 25% of the share capital and do not perform management functions
• You do not carry out paid activity in the company
• You do not have effective control, including through cohabiting family members

In certain cases with these characteristics, you could contribute under the General Regime (Régimen General) or even not be registered in the RETA as a corporate self-employed worker.

Before setting up the company, ask Social Security for a classification report (informe de encuadramiento) or seek advice from a specialised professional. This helps avoid incorrect registrations and deregistrations that may lead to surcharges and problems later on.

Choosing the right type of self-employed status (autónomo) is a decision that directly affects your monthly contribution (cuota), your tax obligations, and the support you may be entitled to. Before registering, take time to analyse your specific situation and consult a manager or advisory firm (gestor or asesoría) that knows the current rules.

To find out which types of self-employed workers we currently support in our Conta.es application, see this article in our information centre.

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