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How to open a business in Ourense (2026)

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Cost

Free

Variable according to municipality and type of activity. The declaration of responsibility is free in many cases. The business license can cost between 150€ and 2,000€ depending on the town and activity.

Time at office

30-60 minutes (first appointment)

Estimated time

Declaration of responsibility: immediate opening. Full business license process: 1-4 months.

Quick summary

Complete guide for opening a business in Ourense, Galicia. Business license, declaration of responsibility, town hall procedures and legal requirements in 2026.

Required documents

  • DNI or NIE of the owner

    If a company, incorporation deed and CIF of the enterprise.

  • Tax registration (Modelo 036/037)

    You must be registered as an individual self-employed or have a company before opening.

  • Social Security registration

    Register as an individual self-employed in the RETA or register employees if you hire them.

  • Lease agreement or property deed for premises

    Documentation that proves your right to use the premises where your activity will take place.

  • ?

    Technical project (if required by the activity) Optional

    For activities with environmental, acoustic impact, or requiring works, you need a signed technical project by an authorized professional (architect, engineer).

    ⚠️ Only for classified activities or those involving works
  • ?

    Urban compatibility certificate Optional

    Confirms that the premises can be used for the activity you wish to develop. Requested at the Ourense City Hall before renting the premises.

    ⚠️ Recommended before signing the lease agreement

0 €
Variable according to municipality and type of activity. The declaration of responsibility is free in many cases. The business license can cost between 150€ and 2,000€ depending on the town and activity. €0.00
€0.00
€0.00

: 2026

Step by step

  • 1

    Check urban compatibility of the premises

    Go to official site

    Before renting or buying, check with the Ourense City Hall if your intended activity is allowed in the premises. This step saves you unnecessary delays and expenses.

    !

    Expert tip

    "Most city halls resolve urban compatibility requests within 5-10 working days. Always ask for a written response."

  • 2

    Register with the Tax Office and Social Security

    Go to official site

    If you are not yet registered as an individual self-employed, do it first. Use Model 037 at AEAT and register in RETA through Importass. Without this step, you cannot proceed with opening your business.

    !

    Expert tip

    "If your company is already registered, you only need the CIF of the enterprise and tax registration for the company."

  • 3

    Apply for a declaration of responsibility or business license at Ourense City Hall

    Go to official site

    For many commercial and service activities, you can simply file a declaration of responsibility with the Ourense City Hall. For more impactful activities (bars, workshops, industries), you need a full business license. In Galicia, opening procedures are channeled through the Xunta's portal and Puntos de Atención al Emprendedor (PAE). Local city halls process local business licenses.

    !

    Expert tip

    "Use the Oficina Acelera Empresa / Xunta de Galicia portal to determine which type of procedure corresponds to your activity before visiting the city hall."

  • 4

    Obtain any additional sector-specific authorizations

    Depending on the type of business, you may need additional authorizations: health (food and hospitality), environmental (workshops, industries), tourism (accommodations), or entertainment (venues with music).

    !

    Expert tip

    "Check the IPYME ministry's portal for a complete list of necessary authorizations based on your CNAE classification."

Offices and service points - Ourense

Ourense City Hall — Licenses and Activities Office

Praza Maior, 1, 32005 Ourense

+34 988388100
Monday to Friday: 08:30 - 14:00

Frequently asked questions

What is the difference between a business license and declaration of responsibility?
The declaration of responsibility allows you to open immediately, assuming that all legal requirements are met. The city hall can verify this later on. A full business license requires prior inspection by the city hall and can take months. For most commercial activities with no special impact (offices, small shops), a declaration of responsibility is sufficient.
How much does a business license cost in Ourense?
The cost of a business license varies according to the Ourense City Hall and the type of activity. For non-hazardous activities (offices, small shops), the municipal fee is usually between 100€ and 300€. For classified activities (hotels, workshops) it can exceed 1,000€ due to required technical reports.
Can I open a business from home in Spain?
Yes. Many service-based businesses, consultancy or online sales can be conducted from your private residence. In that case, the 'premises' are your home and, if there is no public presence, it usually doesn't require municipal licensing. However, you still need to register with the Tax Office and Social Security.
What happens if I open a business without a license?
Opening a business without the required license or declaration of responsibility can result in municipal fines ranging from hundreds to thousands of euros, and even closure of your premises. City halls have activity inspectors who conduct periodic controls.
Do I need renovations for my premises?
If your premises require renovations, you must file a works permit or prior notice of works with the city hall before starting work. Minor works (painting, light installations) can often be done through prior notice. Major works require a technical project and a works permit.

This procedure in other cities

Official sources and useful links

This guide is for informational purposes only. Always check the official source for current information.