16 Apr 2026
5/10
Energy
Effective: 11/03/2026
The European Commission publishes guidelines for countries to correctly apply the energy efficiency principle when evaluating investments. It helps compare energy options by prioritizing savings before new infrastructure...
Energy regulators, public administrations, energy sector companies and investors
15 Apr 2026
5/10
Other Regulations
Effective: 14/04/2026
The regulation implementing the Foreigners Act is updated, modifying procedures and conditions for residence and integration of foreign citizens in Spain.
Foreign citizens in Spain, companies hiring foreign workers and public administrations
15 Apr 2026
5/10
European Regulations
Effective: 20/05/2025
The EU publishes a technical correction to the sanctions imposed on Russia for its destabilizing activities. This is a formal rectification of a decision adopted in May 2025.
Companies and individuals with commercial or financial relations with Russia subject to EU sanctions
13 Apr 2026
5/10
Social Security
The Social Security Treasury signs an agreement with the association of digital financial and insurance companies to share data. This will allow verification of affiliation and contribution information between both entit...
Fintech and Insurtech companies associated with AEFI and their clients with data in Social Security
11 Apr 2026
5/10
Corporate & Business
Property and Commercial Registries are integrated into the CIRCE Network to offer support services for entrepreneurs. This facilitates business creation from these registry offices.
Entrepreneurs, self-employed workers and SMEs who want to create a business in Spain
10 Apr 2026
5/10
Tax & Revenue
Effective: 07/04/2026
The Tax Agency publishes the list of NIF revocations for entities that have failed to comply with their tax obligations. Revocation prevents normal operations with banks and public administrations.
Legal entities (companies, associations) with NIF revoked due to tax non-compliance
10 Apr 2026
5/10
Corporate & Business
Effective: 26/03/2026
Tax and labor advisory offices can act as Entrepreneur Service Points within the CIRCE Network, facilitating business creation from these offices.
Entrepreneurs, tax and labor advisors, and professional firms in the sector
08 Apr 2026
5/10
Social Security
An agreement is published between the INSS, the Autonomous Community of Cantabria and mutual insurers to better coordinate the management of temporary incapacity and healthcare assistance to workers.
Workers on sick leave, companies and mutual collaborators in Cantabria
07 Apr 2026
5/10
Effective: 27/03/2026
The Barcelona Supercomputing Center signs an addendum to its agreement to develop language technologies and AI in Spain with Next Generation EU funds. It aims to create a business ecosystem around these technologies.
Technology companies, research entities and public bodies linked to AI
07 Apr 2026
5/10
Public Sector
Effective: 01/04/2026
The new internal regulations of the CDTI, the body that finances R&D&I projects in Spanish companies, are approved. It regulates its organisation, functions and operation.
Companies applying for R&D&I funding, tech startups and CDTI staff