Legal regulations

5607 BOE and DOUE regulations analyzed and simplified by AI

All Tax & Revenue Labour & Employment Corporate & Business Data Protection Social Security European Regulations Grants & Subsidies Other Regulations Public Sector Education Energy Agriculture & Fisheries Real Estate

Corporate & Business High importance BOE

New law to simplify administrative procedures and facilitate business activity in Spain

Spain approves a law to reduce bureaucracy, eliminate market barriers and improve the quality of regulations. It seeks to facilitate the lives of companies and ...

Companies, self-employed workers, citizens and public administrations throughout Spain

11 May 2026 Read more

Tax & Revenue High importance BOE

Mandatory electronic invoicing between businesses and self-employed: new rules and deadlines

The mandatory electronic invoicing system between business owners and professionals in Spain is established. All companies and self-employed individuals must is...

All business owners and professionals carrying out B2B transactions in Spain

31 Mar 2026 Read more

Social Security High importance BOE

Social Security contribution bases and rates for 2026

The contribution rules to Social Security for companies and workers in 2026 are established. It affects wages, bases and applicable rates throughout the year.

Companies, self-employed workers, employees and special groups with SS contributions

31 Mar 2026 Read more

Tax & Revenue High importance BOE

2025 Tax Campaign: forms, deadlines and how to file IRPF and Wealth Tax

The official forms and deadlines for filing the Income Tax and Wealth Tax returns for the 2025 tax year are approved. It also regulates how to obtain and confir...

Taxpayers required to file IRPF and/or Wealth Tax returns in 2025

27 Mar 2026 Read more

Other Regulations High importance BOE

Urgent measures to mitigate the economic crisis caused by the war in the Middle East

The Government approves extraordinary measures to address the economic impact of the conflict in the Middle East. The aim is to cushion the effects on Spanish c...

Companies, self-employed workers and citizens affected by the economic crisis arising from the conflict in the Middle East

02 May 2026 Read more

European Regulations High importance DOUE

New expansion of EU sanctions against Russia over the war in Ukraine

The EU tightens economic sanctions against Russia by expanding trade and financial restrictions. It affects European companies operating with Russian entities.

Export companies, financial entities and commercial operators with links to Russia

23 Apr 2026 Read more

Grants & Subsidies High importance BOE

Direct aid for farmers in Andalucía and Extremadura affected by adverse weather events

Direct aid for farmers in Andalucía and Extremadura affected by adverse weather events is detailed. Requirements and conditions to access these urgent subsidies...

Farmers and agricultural holdings in Andalucía and Extremadura affected by adverse weather events

28 Mar 2026 Read more

European Regulations High importance DOUE

The EU signs a provisional trade agreement with Mexico

The EU Council authorizes the signing of an interim trade agreement with Mexico. This pact will facilitate trade and investment between both regions.

Export and import companies between the EU and Mexico, investors and commercial operators

27 May 2026 Read more

European Regulations High importance DOUE

New EU sanctions against persons and entities linked to Russia

The EU updates its sanctions list against Russia, adding or modifying restrictions on persons and entities. It affects financial transactions and commercial rel...

Companies and financial entities with commercial or financial relations linked to Russia

26 May 2026 Read more

Real Estate High importance BOE

A homeowners' association can prohibit short-term rental if its bylaws expressly provide for it

The DGRSJFP confirms that a bylaw clause prohibiting the use of apartments as hospitality business prevents obtaining the short-term rental registration number.

Short-term rental property owners, homeowners' associations, real estate investors and vacation rental platforms

23 May 2026 Read more

Tax & Revenue High importance BOE

Navarre adopts emergency fiscal measures due to Middle East crisis

Navarre approves urgent fiscal measures to mitigate the economic impact of the Middle East crisis. It affects Navarrese companies and self-employed workers with...

Companies, self-employed workers and taxpayers in Navarre affected by the Middle East crisis

21 May 2026 Read more

European Regulations High importance DOUE

The EU ratifies the Council of Europe Convention on Artificial Intelligence and Human Rights

The European Union officially signs the international convention regulating AI to protect human rights, democracy and the rule of law. It establishes a binding ...

Technology companies, AI developers, public administrations and organizations using AI

13 May 2026 Read more

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