Accounting for Sole Proprietors (Autónomos)

We provide comprehensive accounting services, including document processing, calculation of social security contributions and taxes, financial planning, and choosing a strategy for the legitimate reduction of the tax burden for Autónomo (self-employed) in Spain.

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    Comprehensive Accounting Services

    Full accounting services, including tax calculations, preparation, and timely submission of reporting documents for entrepreneurs, including freelancers from all sectors of the economy.

    Consultations on Tax Optimization

    Financial planning and the use of all available benefits and deductions when calculating payments to the tax authority and social security fund.

    Support During Tax Audits

    Expert assistance during tax inspections by the tax authority.

    Who Orders Accounting Services for Autónomo in Spain?

    Entrepreneurs Without Employees

    We provide a full range of accounting services across all areas of small business, including calculating social security contributions and tax payments, preparing financial reports, and submitting them on time to the appropriate authorities.

    Entrepreneurs With Employees

    We offer services for accounting, financial planning, calculation of social security contributions, taxes, including personal income tax (IRPF), and assist in drafting employment contracts under the general regime (régimen general).

    Freelancers in Various Sectors

    We collaborate with copywriters, translators, web designers, software developers, online tutors, coaches, and other self-employed professionals with Autónomo status who work independently without entering into employment contracts with clients.

    Key Stages of TaxDevConsulting's Accounting Services for Autónomo in Spain

    1

    Initial Consultation, to gather information and choose the most optimal way of collaboration.

    2

    Regular Accounting, managing income and expenses, work with primary documents, identify and correct errors.

    3

    Prepare financial statements in accordance with the plan.

    4

    Calculate taxes, prepare, and submit quarterly and annual tax returns to the tax authorities.

    5

    Financial Management Consulting, providing advice on financial management, available tax benefits, and deductions.

    6

    Legislative Monitoring, to keep track of changes in legislation and inform clients.

    Did you register as Autónomo in Spain and encounter difficulties with accounting?

    Leave a request for a consultation with our specialists to schedule a convenient time for communication. Share your situation and receive advice and assistance in solving any issues related to accounting for Autónomo.

    Reasons to Choose Us

    Efficient: We always offer the most optimal strategy with no unnecessary costs or complications, considering the specific industry and business features of the entrepreneur. This includes not only handling primary documents and payroll calculations but also preparing reports, calculating taxes, and helping to reduce the tax burden.
    We meet deadlines: We strictly adhere to legally established deadlines for submitting declarations and making payments, ensuring that our clients avoid penalties.
    Secure: We ensure confidentiality and the protection of our clients' personal data.
    High-Quality: We operate in accordance with the provisions of the ISO 9001 certification.

    Frequently Asked Questions

    Yes. Freelancers and all other self-employed professionals must pay IRPF (income tax) and IVA (VAT), and submit regular tax reports using specific official forms (e.g., 130, 303, etc.).

    A skilled accountant helps by avoiding costly mistakes in tax and social contribution calculations, filing tax declarations accurately and on time, reducing risks during tax audits, helping optimize your tax obligations legally and effectively.

    Social Security contributions are calculated using a progressive scale. The amount depends on your declared income range («from - to»), the chosen taxable base, the applicable monthly contribution quota.

    Discounts or reductions may apply, especially for new autónomos. You’ll get more tailored advice during a consultation with our specialist.

    Yes. Newly registered autónomos benefit from reduced rates during their first 12 months of activity. Under certain conditions, these benefits can be extended. Additionally, in some regions, new entrepreneurs are fully exempt from payments, especially at the start of their business. There are also special reductions for those combining autónomo status with salaried employment.

    Yes. They must sign a standard employment contract (régimen general) and register the employee with Social Security, specifying the job title, salary, and work schedule.

    Yes, but there are specific conditions. The contract should also follow the régimen general, and the registration with Social Security must include the employee's professional qualification, salary, and work hours.

    Additional documentation is required to prove that the hired relative is not financially dependent on the autónomo.

    For instance, it’s usually more practical to register an adult child over 30 as a business partner rather than a salaried employee. If the child is under 30, it’s possible to sign an employment contract — but they won’t be eligible for unemployment benefits if dismissed. Each case is different, so it’s best to consult a specialist for personalized guidance.

    Request a consultation to learn more.

    Do you still have questions?