Find out and carry out your procedures with the Tax Agency
Easily, safely and without moving
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Highlights
Access all the returns, templates and forms and check their filing deadlines
Submit documentation, make declarations and respond to requests if you have received communications from the Tax Agency.
Find out about the assistance services provided by the Tax Agency through different channels and request an appointment
Pay taxes and arrears
View notifications sent by the Tax Agency and check their authenticity
Find out how to access digital admin procedures: Cl@ve, reference number, certificate, electronic DNI, etc.
Information and procedures
We will inform you about the tax and help you prepare and file your income tax return.
VAT returns, types of schemes, internal revenue, monthly refunds, taxpayers' obligations and other related procedures
We help you file the tax returns that are levied on the revenue of legal persons
Information and formalities relating to taxes on alcohol, hydrocarbons, tobacco and other specific consumption, as well as environmental taxes
Find out more and access the procedures for informative tax returns, economic activity tax and other taxes, duties and other capital benefits
Find out about the formalities involved in importing or exporting goods, as well as other useful information on foreign trade activities.
Economic activities of individuals, individual entrepreneurs and professionals and self-employed workers
Information and processes for legal persons that carry out economic activities
Grants and tax implications for birth, marriage, large family, separation and disability
Find out about the tax implications for the purchase of means of transport and the procedures for the Special Register of High Speed Inflatable and Semi-rigid Inflatable Boats
Find out how ownership, lease and sale of properties are taxed
Information and procedures for travellers and Spanish nationals relocated abroad and foreigners living temporarily in Spain
Information on revenue management and other tax obligations for people who are not resident in Spain
Find out about the steps to take when you apply for a NIF, start a business or change your address
Payment, deferral and management of arrears
Public entities and Administrations, customs representatives and other people who work in the management and collection of taxes
Direct access
Virtual assistance tools
Access our virtual assistance tools
Tax certificates
Request and download documents that prove your tax status
Newsletter subscription
Receive information notices from the Tax Agency and the Economic-Administrative Courts by email or mobile phone
Immediate Supply of Information (SII)
General and technical information for the electronic supply of invoicing records through the AEAT website
Billing Computer Systems (SIF) and VERI*FACTU
General and technical information on the Billing Computer Systems and VERI*FACTU
How to rectify an already filed return
If you have made a mistake when filing a tax return, we will tell you what you should do
Regulations and interpretative criteria
View general rules and criteria for the application of taxes
Frequently Asked Questions (INFORMA)
Database which contains, in question-answer format, the main criteria for the application of tax regulations.
Complaints
You can notify the Tax Agency of facts or situations that may constitute tax infringements or smuggling, or that may be relevant to the application of taxes.
Content in easy reading
In this section you will find content explained simply and adapted to special needs
Registry of powers of attorney and Registry of successions and legal representations of minors and persons with disabilities
Access records to act on behalf of third parties
News
Featured news
- Informative Tax Return forms
- Form 233. Changes to the information declaration for expenses in authorized daycare centers or early childhood education centers
- Corporate Tax 2024
Press releases
- The Tax Agency is launching an operation in 15 autonomous communities against tax fraud by companies that use "dual-use software."
- A criminal organization responsible for fraud involving €69 million in the alcoholic beverage sector between 2018 and 2024 has been dismantled.
- A sailboat carrying cocaine was intercepted in waters near the Canary Islands.
